2025.04.23.

• AMD Chagall CPUID is A00F82 (Zen3 Threadripper, source)
• AMD Genoa-X CPUID is A10F12 (Zen4 EPYC with large L3 cache, source)
• AMD Shimada Peak CPUID is B00F8x (Zen5 Threadripper, source)
• New reference link for AMD Badami (CPUID A30Fxx), MI300A (CPUID A90Fxx)
• AMD Grado (Zen5 EPYC 4005) codename added (source)
• AMD Medusa (Zen6 mobile, FP10) codename added (source)

2025.04.20.

• Intel Wildcat Lake CPUID is D065x (source)
• Intel Bartlett Lake CPUID is D067x (Raptor Cove only version, source)
• Hygon C86-4G CPUID is 900F41 (OPN:7495, source)
• Hygon C86-4G CPUID is 900F60 (OPN:5430, source)

2025.03.30.

• AMD Gorgon Point codename added (source)
• OctalCore Intel N355 (Twin Lake) B06E0 CPUID dump added

2025.03.17.

• 16-Core AMD Ryzen 9 9950X3D, 5545 MHz (55.45 x 100) (Granite Ridge, Zen5) B40F40 CPUID dump added (thx, westlake!)
• 16-Core AMD Ryzen 9 9950X, 4300 MHz (43 x 100) (Granite Ridge, Zen5) B40F40 CPUID dump refresh

2025.03.04.

• 4C+4c Intel Core Ultra 9 288V, 4200 MHz (42 x 100) (Lunar Lake-MX) B06D1 CPUID dump added
• 8C+12c Intel Core Ultra 7 265K, 5200 MHz (52 x 100) (Arrow Lake-S) C0662 CPUID dump refresh
• 56-Core Intel Xeon Platinum 8570, 3000 MHz (30 x 100) (Emerald Rapids) C06F2 CPUID dump added
• Intel Atom P6900 (Grand Ridge) B0664 brand and stepping info

2025.02.07.

• 2x 192-Core AMD Epyc 9965 (Zen5c, Turin-D) B10F10 CPUID dump added (SMT Off)

2025.01.12.

• OctalCore AMD Ryzen 7 8845HS (Hawk Point) A70F52 CPUID dump added

2024.12.21.

• 2C+8c Intel Core i3-1220P (Alder Lake-P) 906A4 Golden Cove + Gracemont x64 InstLat, CPUID panel added, CPUID dump refresh

2024.12.21.

• 8P+12E Intel Core Ultra 5 265K (Arrow Lake-S) C0662 Lion Cove + Skymont x64 InstLat, NewMemLat dump, CPUID panel added
• 2P+8E+2LP-E Intel Core Ultra 7 155H (Meteor Lake-U) A06A4 Redwood Cove + Crestmont x64 InstLat, CPUID dump, CPUID panel refresh
• 8C+16c Intel Core i9-13900K (Raptor Lake-S) B0671 Raptor Cove + Gracemont x64 InstLat, CPUID dump, CPUID panel refresh
• 8C+8c Intel Core i9-12900K (Alder Lake-S) 90672 Golden Cove + Gracemont x64 InstLat, CPUID dump, CPUID panel refresh
• 8C only Intel Core i9-12900K (Alder Lake-S) 90672 Golden Cove x64 InstLat with AVX512, CPUID dump, CPUID panel refresh
• OctalCore Intel Core i7-11900K (Rocket Lake-H/S) A0671 Cypress Cove x64 InstLat with AVX512, CPUID dump, CPUID panel refresh
• QuadCore Intel Core i5-1135G7 (Tiger Lake-UP3) 806C1 Willow Cove x64 InstLat with AVX512, CPUID dump, CPUID panel refresh
• QuadCore Intel Core i7-6700K (Skylake-S) 506E3 x64 InstLat, CPUID dump, CPUID panel refresh
• 16-Core AMD Ryzen 9 9950X (Granite Ridge, Zen5) B40F40 CPUID panel, x64 InstLat with 256b/AVX512 added; x64 InstLat with 512b/AVX512, CPUID dump, refresh
• 96-Core AMD Ryzen Threadripper PRO 7995WX (Storm Peak) A10F81 x64 InstLat, CPUID dump, CPUID panel refresh
• InstLat capabilities: 5033 entries

2024.12.15.

• 8P+12E Intel Core Ultra 5 265K (Arrow Lake-S) C0662 CPUID dump added
• Intel Timna 692 CPUID dump added (source)

2024.11.11.

• OctalCore AMD Ryzen 7 9800X3D, 5395 MHz (54 x 100) (Granite Ridge) B40F40 CPUID dump added

2024.10.22.

• 96-Core AMD EPYC 9655 (Turin) B00F21 CPUID dump added (64 core only dump, SMT Off)
• 6P+8E Intel Core Ultra 5 245K (Arrow Lake-S) C0662 CPUID dump added
• 2x 16-Core Intel Xeon Silver 4514Y (Emerald Rapids) C06F2 CPUID dump added

2024.09.24.

• Intel Diamond Rapids CPUID is 400F10 (Panther Cove-X, source1, source2)
• Intel Cougar Cove codename added (source)
• Intel Panther Cove codename added (source)
• Intel Razer Lake codename added (source)

2024.09.14.

• AMD Zen5 Strix Point 2/3 CPUID B30F00 added (source)
• AMD Zen5 Weisshorn CPUID B50F00 added (source)
• AMD Sorano, Breithorn, Breithorn-D codenames added (source1, source2)
• 2P+8E+2LP-E Intel Core Ultra 7 155U (Meteor Lake-U) A06A4 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M panel added

2024.08.14.

• 16-Core AMD Ryzen 9 9950X (Granite Ridge, Zen5) B40F40 CPUID, InstLatX64 dump added (thx, @Mysticial!)
• HexaCore AMD Ryzen 5 5600X3D (Vermeer, Zen3) A20F12 CPUID dump added
• OctalCore AMD Ryzen 7 5700X3D (Vermeer, Zen3) A20F12 CPUID dump added
• OctalCore AMD Ryzen 7 7800X3D (Raphael, Zen4) A60F12 CPUID dump added
• 16-Core AMD Ryzen 9 7950X3D (Raphael, Zen4) A60F12 CPUID dump added
• Intel WildCat Lake topology refresh (2P+4LPE, source)

2024.08.11.

• OctalCore AMD Ryzen 7 9700X, 3200 MHz (32 x 100) (Granite Ridge) B40F40 CPUID dump added

2024.08.06.

• AMD Escher (Zen4 value mobile, source1)
• AMD Shimada Peak codename added (Zen5 Threadripper source)
• AMD Bald Eagle Point codename added (Zen5 mobile, source)
• AMD Venice codename added (Zen6 server, SP7 socket?, source)
• Intel WildCat Lake codename added (Darkmont? only source)
• AMD Strix Point CPUID refresh B20F40
• Deleted Projects section

2024.07.05.

• OctalCore Hygon C86 3350 900F22 CPUID dump added
• Vortex86MX 586 CPUID Dump with enabled MMX (thx, @Torinde!) (reconstructed from this)
• Intel Arrow Lake Refresh CPUID is C06Ax (source)

2024.05.25.

• Intel Quark D2000 596 (Mint Valley) CPUID dump (thx, @tremalrik!) (source)
• Intel Cooper Lake 5065B CPUID added (thx, @Umio-Yasuno!) (source)

2024.05.15.

• Quadcore Intel N250 (Twin Lake) B06E0 codename and CPUID added (source)
• Intel Bartlett Lake codename added (Raptor Cove + Gracemont, source)
• Intel Quark X1000 590 codename is Clanton (thx, @Torinde!)

2024.05.11.

• 2P+8E+2LP-E Intel Core Ultra 7 155U (Meteor Lake-U) A06A4 CPUID dump added
• Intel Quark X1xxx 590 CPUID dump fixes (thx, @Torinde!) (source)

2024.04.16.

• QuadCore AMD Custom APU 0932 (Sephiroth) 890F10 CPUID dump added (Zen2, Valve Steamdeck)
• AMD Zen5 Granite Ridge CPUID B40F40 (source)

2024.04.05.

• 2C+4c AMD Ryzen 5 8540U CPUID is A70FC0 (Hawk Point, source)
• 4C+4c Intel Core Ultra 5 234V CPUID is B06D1 (Lunar Lake-M, LionCove + Skymont, source)

2024.04.03.

• 2x 28-Core Intel Xeon Gold 5520, 2200 MHz (22 x 100) (Emerald Rapids) C06F2 CPUID dump added

2024.03.23.

• Intel Arrow Lake-U CPUID is B065x ("normal laptop CPU", source)
• Intel Arrow Lake-H CPUID is C065x (source)

2024.03.21.

• AMD Zen5c EPYC CPUID B10F00 added (source)

2024.03.11.

• 24-Core AMD Ryzen Threadripper 7960X (Storm Peak, Zen4) A10F81 CPUID dump added
• 32-Core AMD Ryzen Threadripper Pro 7975WX, 5550 MHz (55.5 x 100) (Storm Peak, Zen4) A10F81 CPUID dump added

2024.02.02.

• OctalCore AMD Ryzen 7 8700G (Phoenix) A70F52 CPUID dump added
• Intel Arrow Lake CPUID is B065x (ADL-N successor?, source: Intel Software Development Emulator (SDE) 9.33.0)

2024.01.29.

• AMD Zen5 EPYC CPUID B00F00 clarified (source)
• AMD Zen5 Strix Point CPUID B20F00 clarified (source)
• AMD Zen5 Granite Ridge CPUID B40F00 clarified (source)
• AMD Zen5 Krackan Point CPUID B60F00 added (source)
• AMD Zen5 Strix Halo CPUID B70F00 added (source1, source2)
• Intel Clearwater Forest CPUID D06Dx is based on Darkmont (source)

2024.01.05.

• 6P+8E+2LP-E Intel Core Ultra 7 155H (Meteor Lake-H) A06A4 CPUID dump

2023.12.30.

• 4P+8E+2LP-E Intel Core Ultra 5 125H (Meteor Lake-H) A06A4 CPUID dump

2023.11.24.

• AMD CPUID 890F10 (Van Gogh, Valve SteamDeck / Galileo / Sephiroth, source1, source2)
• AMD CPUID 890F82 (Mero / Miro? source)
• AMD CPUID A70F52 (Phoenix?, Hawk Point? source)

2023.10.19.

• 96-Core AMD Ryzen Threadripper PRO 7995WX (Storm Peak) A10F81 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added

2023.10.17.

• 8C+16c Intel Core i9-14900K, 5700 MHz (57 x 100) (Raptor Lake-S) B0671 CPUID dump
• 8C+12c Intel Core i7-14700K, 5500 MHz (55 x 100) (Raptor Lake-S) B0671 CPUID dump
• 6C+8c Intel Core i5-14600K, 5300 MHz (53 x 100) (Raptor Lake-S) B0671 CPUID dump

2023.09.30.

• Intel Panther Lake CPUID is C06Cx (source:Intel Architecture Instruction Set Extensions Programming Reference 319433-050)
• Intel Clearwater Forest CPUID is D06Dx (source:Intel Architecture Instruction Set Extensions Programming Reference 319433-050)

2023.09.22.

• AMD Siena CPUID is AA0Fxx (64c Zen4c, SP6, source)
• Intel Panther Lake codename added (Lunar Lake successor source, page 32)
• DualCore Intel Atom x5-E3930, 1800 MHz (18 x 100) (Apollo Lake-I) 506CA CPUID dump added
• HexaCore AMD Ryzen Z1 (Phoenix2) A70F80 CPUID dump added (2 Zen4 + 4 Zen4c) (thx, @hjc4869!)

2023.09.08.

• OctalCore Zhaoxin KaiXian KX-U6780A (LuJiaZui) 307B1 CPUID, NewMemLat, InstLat dump added
• 16-Core Zhaoxin KaiSheng KH-40000/16 (YongFeng) 507B3 CPUID dump added

2023.08.17.

• AMD Fam1Ah CPUID B00F00 added (Zen5? Turin? source1, source2)
• AMD MI300C CPUID A80Fxx clarification (source)
• Intel Lunar Lake CPUID B06Cx, Lunar Lake-M CPUID B06Dx = Lion Cove + Skymont (source)
• Intel Clearwater Forest codename added (Sierra Forest successor, Skymont? server, source)

2023.08.04.

• AMD MI300C CPUID is A80Fxx (source)
• AMD MI300A CPUID is A90Fxx (source)

2023.07.29.

• AMD Fam1Ah CPUID B20F00 added (Zen5? Granite Ridge? Strix Point? source)
• AMD Fam1Ah CPUID B40F00 added (Zen5? Granite Ridge? Strix Point? source)
• Intel Sapphire Rapids CPUID is 9065x (source: Intel Software Development Emulator (SDE) 9.24.0)
• Intel Lunar Lake CPUID is B06Cx (source: Intel Software Development Emulator (SDE) 9.24.0)
• Intel Arrow Lake CPUID is C065x (source: Intel Architecture Instruction Set Extensions Programming Reference 319433-049)
• InstLat capabilities: 5015 entries
• InstLat capabilities: I4988-4999 AVX-VNNI-INT16
• InstLat capabilities: I5000-5002 SHA512
• InstLat capabilities: I5003-5005 SM3
• InstLat capabilities: I5006-5009 SM4

2023.06.04.

• 1C+4c Intel Pentium 8505, 4400 MHz (44 x 100) (Alder Lake-P) 906A4 CPUID dump added

2023.05.28.

• 36-Core Intel Xeon w9-3475X (Sapphire Rapids-112L) 806F8 CPUID dump added

2023.05.15.

• QuadCore Zhaoxin KaiXian KX-6000G/4, 3300 MHz (32 x 103) (LuJiaZui) 307B2 CPUID dump added (HTT, AVX2, FMA unsupported, RDSEED, RDRAND, SHA, BMI, BMI2, ADX, UMIP, SMAP, PKU, RDPID supported)

2023.05.10.

• 2x 96-Core AMD EPYC 9654, 2375 MHz (23.75 x 100) (Top SKU Zen4 Genoa, 384 threads, 2x384MB L3) A10F11 CPUID dump added

2022.05.09.

• 6C+8c Intel Core i9-13900H (Raptor Lake-H/P/PX/U) B06A2 CPUID dump added

2023.05.08.

• OctalCore AMD Ryzen 9 7940H, 5265 MHz (52.5 x 100) (Phoenix) A70F41 CPUID dump added

2023.05.04.

• OctalCore Intel Alder Lake-N, 3500 MHz (35 x 100) (Alder Lake-N) B06E0 CPUID dump added

2023.05.02.

• 16-Core AMD EPYC 9124, 3700 MHz (37 x 100) (Zen4 Genoa, 5L_PAGE, INVLPGB, SEV, SNP) A10F11 CPUID dump added
• InstLat capabilities: 4987 entries
• InstLat capabilities: I4878-4879 AMX-COMPLEX (48th Intel ISA Extension Programming Reference)

2023.04.17.

• 20-Core Intel Xeon w7-2475X (Sapphire Rapids-64L) 806F8 CPUID dump added

2023.03.27.

• Intel Arrow Lake CPUID is C066x (source)

2023.03.26.

• 12-Core AMD Ryzen 9 7900X3D (Raphael, Zen4) A60F12 CPUID dump added

2023.03.16.

• QuadCore Intel N95, 1033 MHz (27 x 38) (Alder Lake-N) B06E0 CPUID dump added

2023.03.15.

• 8C+16c Intel Core i9-13900K, 5500 MHz (55 x 100) (Raptor Lake-S) B0671 x64 RaptorCove (BC) + Gracemont (LC, tscratio=0.733333) InstLat, NewMemLat dump, CPUID, C&M, GPGPU panel added
• 8C+8c Intel Core i9-12900K, 5200 MHz (52 x 100) (Alder Lake-S) 90672 x64 GoldenCove (BC) + Gracemont (LC, tscratio=0.75) C&M, GPGPU dump; CPUID, InstLat, NewMemLat dump and CPUID panel refresh

2023.03.09.

• Intel Lunar Lake-M CPUID is B06Dx (source)
• HexaCore Intel Xeon E-2356G (Rocket Lake-E) A0671 CPUID dump added

2023.02.07.

• Intel Meteor Lake CPUID B065x removed (source)
• AMD Phoenix2 CPUID is A70F8x (source)
• 4C+0c/8t Intel Core i5-1350P (Raptor Lake-P) B06A2 CPUID dump added (12MB, 8-way L3; FSRS, FSRC enabled)
• 2C+0c/4t Intel Core i7-1365P (Raptor Lake-P) B06A3 CPUID dump added (12MB, 12-way L3; FSRS, FSRC enabled)

2023.02.04.

• 6C+8c Intel Core i7-1370P (Raptor Lake-P) B06A2 CPUID dump added
• 6C+8c Intel Core i5-13500 (Raptor Lake-HX/S) B06F2 CPUID dump refresh
• QuadCore AMD Ryzen 5 7520U (Mendocino) 8A0F00 CPUID dump refresh

2023.02.03.

• 6C+0c Intel Core i5-12500 (Alder Lake-S) 90675 CPUID dump
• 6C+8c Intel Core i5-13500 (Raptor Lake-HX/S) B06F2 CPUID dump

2023.01.25.

• OctalCore AMD Ryzen 7 7735HS (Rembrandt-R) A40F41 CPUID dump added (Zen3+)

2022.12.20.

• 4-Core Intel Celeron N5095A (Tremont) 906C0 CPUID dump added
• 8C+8c Intel Core i9-12800HX (Alder Lake-HX) 90672 CPUID dump added
• 2C+0c/4t Intel Pentium Gold G7400 (Alder Lake) 90675 CPUID dump added

2022.11.15.

• 2x 96-Core AMD EPYC 9654 (Genoa) A10F11 x64 InstLat dump added (thx, @IanCutress!)

2022.11.10.

• OctalCore AMD 4800S 880F40 CPUID dump added
• Intel Granite Rapids-SP CPUID is A06Dx
• Intel Granite Rapids-D CPUID is A06Ex

2022.11.08.

• QuadCore AMD Ryzen 3 7320U (Mendocino) 8A0F00 CPUID dump added
• QuadCore AMD Ryzen 5 7520U (Mendocino) 8A0F00 CPUID dump added
• 16-Core AMD Ryzen 9 7950X (Raphael, Zen4) A60F12 CPUID dump refresh; NewMemLat dump, CPUID panel added
• QuadCore Intel Xeon D-1718T, 2600 MHz (31 x 84) (Ice Lake-D) 606C1 CPUID dump added
• Intel Emerald Rapids CPUID is C06Fx

2022.10.22.

• 8C+16c Intel Core i9-13900K, 5500 MHz (55 x 100) (Raptor Lake-HX/S) B0671 CPUID dump
• 8C+16c Intel Core i9-13900KF, 5800 MHz (58 x 100) (Raptor Lake-HX/S) B0671 CPUID dump
• 8C+8c Intel Core i7-13700K, 5899 MHz (59 x 100) (Raptor Lake-HX/S) B0671 CPUID dump
• 6C+8c Intel Core i5-13600K, 5100 MHz (51 x 100) (Raptor Lake-HX/S) B0671 CPUID dump

2022.10.15.

• OctalCore AMD Ryzen 7 7700X, 5550 MHz (55.5 x 100) (Raphael) A60F12 CPUID dump added (Zen4)
• InstLat capabilities: 4985 entries
• InstLat capabilities: I4877 AMX-FP16
• InstLat capabilities: I4878-4881 AVX-IFMA
• InstLat capabilities: I4882-4893 AVX-VNNI-INT8
• InstLat capabilities: I4908-4939 CMPCCXADD
• InstLat capabilities: I4940-4941 PREFETCHI
• InstLat capabilities: I4942-4949 RAO-INT
• InstLat capabilities: I4950-4973 zero-masking version of I4509-4532 + I4536-4538
• InstLat capabilities: I4974-4985 kreg nonzeroing booleans

2022.10.02.

• AMD EPYC 7V73X CPUID is A00F12 (source)
• AMD Storm Peak CPUID is A10F8x (source)
• AMD Phoenix CPUID is A70F4x (source)
• Intel Granite Rapids CPUID is A06Ex
• Intel Meteor Lake CPUID is B065x
• Intel Grant Ridge CPUID is B066x
• Intel Raptor Lake-S CPUID is B06Fx

2022.09.26.

• 16-Core AMD Ryzen 9 7950X (Raphael, Zen4) A60F12 x64 InstLat, CPUID dump added (thx, @IanCutress, @Mysticial!)

2022.09.26.

• HexaCore AMD Ryzen 5 7600X, 5456 MHz (54.5 x 100) (Raphael) A60F12 CPUID dump added (Zen4)
• 12-Core AMD Ryzen 9 7900X, 5681 MHz (56.75 x 100) (Raphael) A60F12 CPUID dump added (Zen4)

2022.08.11.

• Intel Snow Ridge CPUID is 80664 (source)
• Intel Snow Ridge CPUID is 80665 (source)
• Intel Parker Ridge CPUID is 80667 (source)

2022.07.22.

• DualCore Intel Pentium 4425Y (Amber Lake-Y) 806E9 CPUID dump added

2022.06.11.

• AMD Siena codename added (64c Zen4 server source)
• AMD MI300 codename added (Zen4 server + CDNA3 source)
• AMD Genoa-X codename added (96c Zen4 server + +1GB L3source)

2022.05.20.

• OctalCore AMD Ryzen 9 6900HX (Rembrandt) A40F41 CPUID dump added (Zen3)
• OctalCore AMD Ryzen 7 5825U (Barcelo) A50F00 CPUID dump added (Zen3)
• 2x 24-Core Intel Xeon Gold 6336Y (IceLake-SP) 606A6 CPUID dump added (Sunny Cove)
• QuadCore Intel Atom x6425RE (Elkhart Lake) 90661 CPUID dump added (Tremont)

2022.03.31.

• Zhaoxin ZX-C 4xxx 1069x (ZhangJiang source)
• Zhaoxin ZX-D KX-5xxx/KH-20xxx 107Bx (WuDaoKou source)
• Zhaoxin ZX-E KX-6xxx/KH-30xxx 307Bx (LuJiaZui source)
• Zhaoxin ZX-F KX-7xxx/KH-40xxx 507Bx (Yongfeng, source)

2022.03.27.

• Mobile QuadCore AMD A10 Pro-7350B, 3342 MHz (33 x 101) (Berlin) 630F01 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added (thx, westlake!)
• HexaCore Intel Core i7-3930K, 3200 MHz (32 x 100) (Sandy Bridge-E) 206D7 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added (thx, westlake!)

2022.03.23.

• OctalCore AMD Ryzen 7 5800X3D (Vermeer) A20F12 CPUID dump added (Zen3, 96MB L3)

2022.03.17.

• 2C+8c Intel Core i3-1220P, 1000 MHz (10 x 100) (Alder Lake-P) 906A4 CPUID dump added (12MB L3, unspported: PCONFIG, KEYLOCK)

2022.03.15.

• Fixed OctalCore Centaur CNS 40672 x64 InstLat dump link

2022.03.14.

• OctalCore Centaur CNS 40672 x64 InstLat dump added (supported: AVX512F/CD/VL/BW/DQ/VBMI/IFMA (=CannonLake), PREFETCHWT1 of KNL, CLWB, RDPID; unsupported: HTT, X2APIC. Thx, @brutuscat2!)

2022.03.13.

• OctalCore Centaur CNS 40672 CPUID dump added (supported: AVX512F/CD/VL/BW/DQ/VBMI/IFMA (=CannonLake), PREFETCHWT1 of KNL, CLWB, RDPID; unsupported: HTT, X2APIC. Thx, @brutuscat2!)

2022.03.11.

• QuadCore AMD Custom APU 0405 (Van Gogh) 890F02 CPUID dump added (Zen2, Valve Jupiter, Socket FF3, LPDDR5)

2022.03.10.

• OctalCore Hygon C86 3250 900F11 CPUID dump added (AES, CLMUL, SHA, SEV, SME supported)

2022.02.21.

• OctalCore AMD Ryzen 7 6800HS, 1100 MHz (46 x 24) (Rembrandt) A40F41 CPUID dump added

2022.02.12.

• InstLat capabilities: 4876 entries, Intel AMX
• The unmaintained Feature Set in Comments list removed

2022.01.27.

• 2x 64-Core AMD EPYC 7763 (Genesis) A00F11 CPUID dump added (2x 64c/2x 64t, SMT disabled)

2022.01.26.

• 6C+8c Intel Core i9-12900HK (Alder Lake-P) 906A2 CPUID dump added (TME, PCONFIG disabled, Physical Address Bits = 39)
• 6C+8c Intel Core i9-12900H (Alder Lake-P) 906A3 CPUID dump added (TME, PCONFIG enabled, Physical Address Bits = 46)

2022.01.25.

• QuadCore Intel Pentium Silver N6005, 3300 MHz (33 x 100) (Jasper Lake-D) 906C0 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added

2022.01.10.

• 6C+8c Intel Core i7-12700H (Alder Lake-P) 906A2 CPUID dump added

2022.01.06.

• 6C+0c Intel Core i5-12500T (Alder Lake-S) 90675 CPUID dump added
• 6C+0c Intel Core i5-12400 (Alder Lake-S) 90672 CPUID dump added
• 4C+0c Intel Core i3-12100 (Alder Lake-S) 90675 CPUID dump added

2022.01.03.

• 8C+8c Intel Core i9-12900K, 5200 MHz (52 x 100) (Alder Lake-S) 90672 CPUID panel, NewMemLat dump added; CPUID dump, GoldenCove (BigCore) + Gracemont (littlecore, tscratio=0.75) x64 InstLat dump refresh
• 8C only Intel Core i9-12900K, 5200 MHz (52 x 100) (Alder Lake-S) 90672 CPUID panel, NewMemLat dump added; CPUID dump, GoldenCove (BigCore) x64 InstLat dump refresh (AVX512 enabled)
• DualCore Intel Core i3-7100 3900 MHz (39 x 100) (Kaby Lake-S) 906E9 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel added (thx, westlake!)
• 2x 24-Core Intel Xeon Platinum 8160, 3700 MHz (37 x 100) (Skylake-SP) 50654 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel added (thx, westlake!)
• 14-Core Intel Xeon E5-2697 v3 (Haswell-EP, ES) 306F2 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel added (thx, westlake!)
• HexaCore Intel Xeon W3670, 3200 MHz (24 x 133) (Gulftown) 206C2 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel added (thx, westlake!)
• HexaCore AMD Ryzen 5 3600X, 4325 MHz (43.25 x 100) (Matisse) 870F10 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel added (thx, westlake!)

2021.12.06.

• OctalCore Intel Core i7-11900K (Rocket Lake-H/S) A0671 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added

2021.11.17.

• Intel MeteorLake-N CPUID is A06Bx (source)
• Intel RaptorLake-S CPUID is B067x (source)
• Intel RaptorLake-P CPUID is B06Ax (source)
• Intel AlderLake-N CPUID is B06Ex (source)

2021.11.04.

• 8C+8c Intel Core i9-12900K, 5200 MHz (52 x 100) (Alder Lake-S) 90672 CPUID dump, GoldenCove (BigCore) + Gracemont (littlecore, RENORMALIZED!!!) x64 InstLat dump added (AVX512 disabled) (thx, @IanCutress!)
• 8C only Intel Core i9-12900K, 5200 MHz (52 x 100) (Alder Lake-S) 90672 CPUID dump, GoldenCove (BigCore) x64 InstLat dump added (AVX512 enabled) (thx, @IanCutress!)
• CPU comparison chart 1.10.0 with complete Intel Gracemont info

2021.10.20.

• DualCore Intel Celeron 6305 (Tiger Lake-UP3) 806C1 CPUID dump refresh (AVX512 enabled)

2021.10.20.

• AMD Bergamo CPUID is AA0Fxx (128c Zen4?, source)
• AMD Storm Peak codename added (Zen4 Threadripper?, source)
• Intel Emerald Rapids codename added

2021.09.28.

• TripleCore AMD Athlon II X3 425 Processor (Rana) 100F52 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore Intel Pentium Silver J5040 (Gemini Lake-R) 706A8 CPUID dump added
• DualCore Vortex86DX3 611 typo

2021.09.27.

• DualCore AMD Phenom II X2 B55 (Callisto) 100F43 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore AMD A8-7670K (Godavari) 630F81 x64 InstLat dump added (thx, @IanCutress!)
• QuadCore Intel Celeron J6412 (Elkhart Lake) 90661 CPUID dump added
• DualCore Vortex86DX3 611 CPUID dump added

2021.08.29.

• OctalCore AMD Ryzen 7 5800HS Creator Edition (Cezanne) A50F00 CPUID dump added

2021.08.29.

• 36-Core Intel Xeon Platinum 8351N (IceLake-SP) 606A6 CPUID dump added
• DualCore AMD Phenom II X2 B55 Processor (Callisto) 100F42 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• CPU comparison chart 1.9 with new Intel Gracemont info and future low-power cores
• InstLat capabilities: 4863 entries, AVX512_FP16

2021.08.03.

• AMD Mendocino CPUID is 8A0Fxx (Zen2, Socket FT6, source)
• AMD Monet codename added (4c Zen3 12nm?, source)
• AMD Bergamo codename added (128c Zen4?, source)
• AMD Turin codename added (Zen5 server?, source)
• Intel Raptor Cove codename added (source)
• Intel Arrow Lake/Lion Cove codename added (source)
• Intel Nova Lake/Panther Cove codename added (source)
• Intel Crestmont codename added (source)
• Intel Skymont codename reinserted (source)
• Intel Darkmont codename added (source)

2021.05.27.

• QuadCore Intel Celeron N5100, 1075 MHz (28 x 38) (Jasper Lake-M) 906C0 CPUID dump and InstLatX64 dump added with MOVDIR* and WAITPKG insts (thx, @IanCutress!)
• 5-Core Intel Core i5-L16G7 (Lakefield) 806A1 InstLat dump refresh
• AMD Granite Ridge codename added
• AMD Strix Point codename added
• AMD Milan-X codename added

2021.05.23.

• OctalCore Intel Core i7-11900K (Rocket Lake-H/S) A0671 pcHT (per-core HyperThreading) enabled CPUID dump added
• DualCore Intel Atom E3827 (Bay Trail-I, Valley View) 30679 CPUID dump added
• 32-Core AMD Ryzen Threadripper Pro 3975WX (Rome) 830F10 CPUID dump added

2021.05.12.

• OctalCore Intel i7-11800H (Tiger Lake-H) 806D1 CPUID dump added
• 12-Core Opteron 6238 (InterLagos) 600F12 CPUID dump added
• 2x 12-Core Opteron 6238 (InterLagos) 600F12 CPUID dump added

2021.05.06.

• DualCore AMD Athlon II X2 280 Processor (Regor) 100F63 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• 16-Core AMD Opteron 6380, 2800 MHz (14 x 200) (Abu Dhabi) 600F20 CPUID dump added
• 2x 12-Core AMD Opteron 6344, 2900 MHz (14.5 x 200) (Abu Dhabi) 600F20 CPUID dump added
• 4x 16-Core AMD Opteron 6376, 2600 MHz (13 x 200) (Abu Dhabi) 600F20 CPUID dump added
• QuadCore AMD A10-7890K (Godavari) 630F81 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore AMD A10-8750 (Godavari) 630F81 CPUID dump (thx, @IanCutress!)
• Intel Raptor Lake codename added

2021.05.05.

• DualCore Intel Celeron 6305 (Tiger Lake-UP3) 806C1 CPUID dump added (AVX512 enabled)

2021.04.20.

• OctalCore AMD 4700S 840F70 CPUID dump added

2021.04.16.

• HexaCore AMD Ryzen 5 5500U (Lucienne) 860F81 CPUID dump added
• QuadCore Intel Xeon CPU E3-1265L v3 (Haswell) 306C3 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• DualCore Intel Core i3-6100 CPU (Skylake-S) 506E3 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore Phytium FT-2000/4 F4A CPUID dump added (x86 emulation under Microsoft Windows 10 Pro 10.0.21332.1010)

2021.04.06.

• 2x 28-Core Intel Xeon Gold 6330 (IceLake-SP) 606A6 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)

2021.03.19.

• 2x 64-Core AMD EPYC 7763 (Genesis) A00F11 CPUID dump added (MCOMMIT, INVLPGB, Secure Nested Paging (SEV-SNP) supported)

2021.03.18.

• OctalCore Intel Core i7-11700K (Rocket Lake-H/S) A0671 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)

2021.03.16.

• OctalCore Intel Core i7-11700KF, 3600 MHz (36 x 100) (Rocket Lake-H/S) A0671 CPUID dump (Cypress Cove, 14 nm, AVX512F/CD/BW/DQ/IFMA/VBMI/VBMI2/VNNI/BITALG/VPOPCNTDQ/GFNI/AES/VPCLMUL supported, AVX512_VP2INTERSECT unsupported)

2021.03.16.

• 64-Core AMD EPYC 7713 (Genesis) A00F11 CPUID dump added (MCOMMIT, INVLPGB, Secure Nested Paging (SEV-SNP) supported)
• QuadCore Zhaoxin KaiXian KX-6640MA, 2600 MHz (26 x 100) (LuJiaZui) 307B0 CPUID dump added (HTT, AVX2, FMA unsupported, RDSEED, RDRAND, SHA, BMI, BMI2, ADX, UMIP supported)

2021.03.13.

• AMD EPYC 7xx3/Genesis/Milan CPUID is A00F11 (Zen3 EPYC, source)
• AMD Chagall CPUID is A00F8x (Zen3 Threadripper, source)
• QuadCore Intel Core i7-1065G7 (Ice Lake-U/Y) 706E5 x64 InstLat dump fix:string instruction normalizations (I509-544: REP(N)(E) CMPSx, LODSx, STOSx, MOVSx, SCASx)

2021.03.03.

• AMD FireFlight (Subor Z+ custom CPU) 850F00 x64 InstLat dump added (thx, @IanCutress! #CPUOverload 88)

2021.02.18.

• AMD Raphael CPUID is A60Fxx (Zen4, RPL, AM5, 5nm, DDR5, PCI5, GPU chiplet, source)
• AMD Phoenix CPUID is A70Fxx (Zen4, PHX, FP8, source)

2021.02.06.

• AMD Barcelo codename added (source)
• QuadCore Intel Pentium Silver N6005 (Jasper Lake-M) 906C0 CPUID dump added
• DualCore Intel Pentium Gold 7505 (Tiger Lake-UP3) 806C1 CPUID dump added (AVX512 enabled)

2021.01.29.

• OctalCore AMD Ryzen 9 5900HS with Radeon Graphics (Cezanne) A50F00 CPUID dump added
• OctalCore AMD Ryzen 7 5800H with Radeon Graphics (Cezanne) A50F00 CPUID dump added
• QuadCore Intel Core i7-11375H (Tiger Lake-UP3) 806C1 CPUID dump added

2021.01.27.

• DualCore Intel Celeron N4505 (Jasper Lake-M) 906C0 CPUID dump added

2021.01.22.

• AMD Zermatt codename added (source)
• Intel AlderLake-M CPUID is 906A1 (source)
• HFNI/AVX512_FP16 added to Intel Sapphire Rapids-SP, AlderLake (source1, source2)

2021.01.14.

• Intel IceLake(-R) H/S CPUID is 906Fx (source)
• Intel RocketLake-UP3/3 CPUID is A068x (source)
• Intel MeteorLake-M CPUID is A06Ax (source)
• Intel MeteorLake-S CPUID is A06Cx (source)
• Intel GraniteRapids-SP CPUID is A06Dx (source)
• Intel Sierra Forrest CPUID is A06Fx (source)

2021.01.10.

• OctalCore AMD A9-9820 (Cato) 720F61 x64 InstLat dump added (thx, @IanCutress! #CPUOverload 60)
• OctalCore AMD RX-8120 (Cato) 720F61 CPUID dump
• Intel EP80579 (Tolapai) 10650 CPUID dump

2020.12.18.

• 12-Core AMD Ryzen 9 5900X (Vermeer) A20F10 CPUID Dump refersh, x64 InstLat, NewMemLat dump, CPUID, GPGPU panel added
• OctalCore Intel Xeon D-1540, 2000 MHz (20 x 100) (Broadwell-DE) 50662 x64 InstLat added (thx, @IanCutress!)
• 10-Core Intel Xeon W-1290P (Comet Lake) A0654 CPUID, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore AMD Athlon PRO 300GE w/ Radeon Vega Graphics (Picasso) 810F81 CPUID, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore AMD Athlon 5370 APU with Radeon R3 (Jaguar) 700F01 CPUID, x64 InstLat dump added (thx, @IanCutress!)

2020.12.05.

• QuadCore Intel Core i5-1135G7, 3500 MHz (35 x 100) 806C1 (Tiger Lake-UP3) x64 InstLat refresh
• InstLat capabilities: AVX512* instructions with masked operands (4509-4529)
• InstLat capabilities: GFNI + nonGFNI combinations (4530-4538)
• InstLat capabilities: AVX_VNNI (4539-4546)

2020.12.03.

• 64-Core Intel Xeon Phi 7210 (Knights Landing) 50671 CPUID dump refresh, x64 InstLat dump (thx, @d0cTB!)

2020.11.20.

• 12-Core Intel Xeon D-1559, 1500 MHz (15 x 100) (Broadwell-DE) 50664 CPUID Dump
• 16-Core AMD Ryzen Threadripper Pro 3955WX, 4300 MHz (43 x 100) (Rome) 830F10 CPUID Dump
• AMD Chagall codename added (Zen3 Threadripper, source)
• AMD Trento codename added (Zen3 server, source)
• AMD Genoa/Stones modifications (source)
• Intel Lunar Lake codename added (Meteor Lake follower, source)
• Intel Redwood Cove codename added (source)
• CPU comparison chart 1.81 with Intel Gracemont ISA (source)

2020.11.05.

• 16-Core AMD Ryzen 9 5950X (Vermeer) A20F10 CPUID Dump, x64 InstLat dump added
• 12-Core AMD Ryzen 9 5900X (Vermeer) A20F10 CPUID Dump
• Intel AlderLake ISA additions

2020.10.12.

• QuadCore Intel Core i5-1135G7, 3500 MHz (35 x 100) 806C1 (Tiger Lake-UP3) CPUID, x64 InstLat, NewMemLat dump, CPUID, GPGPU panel added
• InstLat capabilities: AVX512_VP2INTERSECT* latency (4485-4496), AVX512* instructions with masked byte & word operands (4511-4525)

2020.10.10.

• 10-Core Intel Core i9-10900K, 5000 MHz (50 x 100) (Comet Lake-S) A0655 pcHT (pre-core HyperThreading) enabled CPUID dump added
• 2x 24-Core Montage Jintide C2460 (Skylake-SP) 50654 CPUID dump added

2020.10.09.

• QuadCore AMD RX-427BB, 3200 MHz (32 x 100) (Bald Eagle) 630F01 CPUID dump added
• 10-Core Intel Core i9-10900K, 5000 MHz (50 x 100) (Comet Lake-S) A0655 CPUID dump refresh, x64 InstLat, NewMemLat dump, CPUID, C&M, GPGPU panel added
• QuadCore Intel Pentium Silver N5030, 2800 MHz (28 x 100) (Gemini Lake-R) 706A8 CPUID dump added
• 28-Core Intel Xeon W-3175X (Skylake-W) 50654 x64 InstLat dump added (thx, @IanCutress!)
• 16-Core Intel Xeon Gold 5218 (CascadeLake-SP) 50656 CPUID Dump, x64 InstLat dump added (Single 512b-FPU, thx, @IanCutress!)
• AMD Stones CPUID is A10F0x (Zen3, SP5, source)

2020.09.02.

• QuadCore Intel Core i7-1165G7, 2800 MHz (28 x 100) (Tiger Lake-UP3) 806C1 CPUID dump, x64 InstLat dump added

2020.09.02.

• AMD Lucienne CPUID is 860F8x (Zen2, FP6, source)
• AMD Van Gogh CPUID is 890F0x (Zen2, FF3, Navi, LPDD5 source)
• AMD Miro CPUID is 890F8x (Zen2, source)
• AMD Genesis CPUID is A00F0x (Zen3, SP3, source)
• AMD Vermeer CPUID is A20F0x (Zen3, AM4, source)
• AMD Badami CPUID is A30F0x (Zen3, SP3, source)
• AMD Rembrandt CPUID is A40F0x (Zen3, AM5, FP7, 5nm, Navi, source)
• AMD Cezanne CPUID is A50Fxx (Zen3, AM4, FP6, 7+nm, Vega, source)
• AMD Warhol codename added (Zen3, AM4, source)
• AMD Raphael codename added (Zen4, 5nm, DDR5, PCI5, GPU chiplet, source)
• AMD Dragon Crest codename added (Van Gogh descendant, source)
• Intel Grand Ridge codename added (24c, Gracemont, 7nm source)

2020.08.05.

• Intel AlderLake-S CPUID is 9067x (source)
• Intel AlderLake-P CPUID is 906Ax (source)

2020.07.21.

• Intel AlderLake CPUID is 9067x (source)

2020.07.19.

• 28-Core Intel Xeon 8280 (Cascade Lake) 50657 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• 16-Core Intel Xeon 6226R (Cascade Lake) 50657 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• HexaCore Intel Core i5-10600K (Comet Lake) A0655 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore Intel Core i7-4765T (Haswell) 306C3 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore AMD Ryzen 5 3500U (Picasso) 810F81 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• QuadCore AMD Ryzen 3 3100 (Matisse) 870F10 x64 InstLat dump added (thx, @IanCutress!)
• HexaCore AMD Ryzen 5 3600 (Matisse) 870F10 x64 InstLat dump added (thx, @IanCutress!)
• HexaCore AMD Ryzen 5 3600XT (Matisse) 870F10 x64 InstLat dump added (thx, @IanCutress!)
• OctaCore AMD Ryzen 5 3800XT (Matisse) 870F10 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• 12-Core AMD Ryzen 5 3900XT (Matisse) 870F10 x64 InstLat dump added (thx, @IanCutress!)

2020.07.16.

• 5-Core Intel Core i5-L16G7 (Lakefield) 806A1 CPUID panel; Tremont, SunnyCove x64 MemLat, InstLat dump added
• QuadCore AMD Ryzen 3 3100 (Matisse) 870F10 CPUID dump added (unsupported: MCOMMIT, StibpAlwaysOn)

2020.07.13.

• 12-Core AMD Ryzen 9 3900XT (Matisse) 870F10 CPUID dump added (unsupported: MCOMMIT, StibpAlwaysOn)
• HexaCore AMD Ryzen 5 3600XT (Matisse) 870F10 CPUID dump added (unsupported: MCOMMIT, StibpAlwaysOn)

2020.07.01.

• 5-Core Intel Core i5-L16G7 (Lakefield) 806A1 CPUID dump added (supported: SSE4.2, GFNI, CLWB, HYBRID unsupported: MOVDIR*, WAITPKG, CLDEMOTE, AVX, FMA, BMI, HTT, LZCNT, ADX, X2APIC, PAGE1GB, X2APIC, MPX, SGX)

2020.06.26.

• Intel RocketLake-S CPUID is A067x (source)

2020.06.24.

• DualCore AMD 3020e (Dali) 820F01 CPUID dump added (HTT disabled)
• AMX (Advanced Matrix eXtensions) added to Intel Sapphire Rapids

2020.06.23.

• OctalCore AMD A9-9820 (Cato) 720F61 CPUID dump added (RDRAND disabled)
• DualCore Intel Core i3-10110U, 4100 MHz (41 x 100) (Comet Lake-U) 806EC CPUID dump added (HTT, MPX, SGX, PKE enabled, TSX disabled)
• OctalCore Intel Core i9-10700K (Comet Lake-S) A0655 CPUID dump added (HTT, MPX, SGX, PKE enabled, TSX disabled)

2020.06.06.

• Sapphire Rapids CPUID is 806Fx
• CPU comparison chart 1.8 with Tremont latency and throughput numbers
• CLDEMOTE, MOVDIR*, WAITPKG, SERIALIZE, TSXLDTRK instructions added

2020.05.22.

• 10-Core Intel Core i9-10900K (Comet Lake-S) A0655 CPUID dump added (HTT, MPX, SGX, PKE enabled, TSX disabled)
• OctalCore Zhaoxin KaiXian KX-U6780A 307B1 CPUID dump added (HTT, AVX2, FMA unsupported, RDSEED, RDRAND, SHA, UMIP supported)

2020.05.15.

• HexaCore Intel Core i7-10750H (Comet Lake-H) A0652 CPUID dump added (HTT, MPX, SGX, PKE enabled, TSX disabled)
• OctalCore Hygon C86 3188 (Dhyana) 900F02 CPUID dump added (AES, CLMUL, SHA, SEV, SME disabled)

2020.05.01.

• QuadCore Zhaoxin KaiXian ZX-C+ C4580, 1833 MHz (5.5 x 333) 6FE x64 InstLat dump refresh
• QuadCore Intel Core i7-4770, 3400 MHz (34 x 100) (Haswell-DT) 306C3 x64 InstLat dump refresh
• 2x 10-Core Intel Xeon E5-2660 v3, 2600 MHz (26 x 100) (Haswell-EP) 306F2 x64 InstLat dump refresh

2020.04.21.

• DualCore AMD GX-218GL, 1647 MHz (16.5 x 100) (Steppe Eagle) 730F01 CPUID dump added
• HexaCore Intel Xeon E-2226G, 4400 MHz (44 x 100) (Coffee Lake) 906EA CPUID dump added

2020.04.04.

• HexaCore AMD Ryzen 5 4500U, 4000 MHz (40 x 100) (Renoir) 860F01 CPUID dump added

2020.03.30.

• OctalCore AMD Ryzen 7 4800H, 4300 MHz (43 x 100) (Renoir) 860F01 CPUID dump added

2020.02.28.

• 2x 32-Core Hygon C86 7185 900F01 x64 InstLat, NewMemLat dump added (thx, @IanCutress!)

2020.02.26.

• OctalCore Intel CC150 (Coffee Lake) 906ED CPUID dump added

2020.01.29.

• Intel Cooper Lake 5065A CPUID revealed here
• Intel Jasper Lake 906Cx CPUID revealed here
• QuadCore Intel Core i7-3770K (Ivy Bridge) 306A9 CPUID, C&M panel; x86, x64 InstLat Dump refresh
• Fixed missing Core 2 Duo E6750 CPUID dump
• Remove unlinked items

2020.01.25.

• CPU comparison chart 2.32 with Centaur CNS 40671 CPUID
• Centaur CNS 40671 CPUID added

2020.01.21.

• 32-Core AMD Ryzen Threadripper 3970X (Castle Peak) 830F10 CPUID panel refresh, C&M, GPGPU panel added
• AMD Ryzen 7 4700U 860F01 (Renoir) CPUID revealed here
• AMD Zen3 Fam19h Ax0Fxx CPUID revealed here

2020.01.03.

• 14-Core Intel Core i9-10940X, 4300 MHz (43 x 100) (Cascade Lake-X) 50657 CPUID dump added
• 18-Core Intel Core i9-10980XE Extreme Edition, 3000 MHz (30 x 100) (Cascade Lake-X) 50657 CPUID dump added

2019.12.11.

• 32-Core AMD Ryzen Threadripper 3970X (Castle Peak) 830F10 x64 InstLat, CPUID, NewMemLat dump, CPUID panel added

2019.12.09.

• 24-Core AMD Ryzen Threadripper 3960X, 4425 MHz (44.25 x 100) (Castle Peak) 830F10 CPUID dump added

2019.12.06.

• CPU comparison chart 2.24 with fixed Intel L2 latencies

2019.12.05.

• 6x Intel Core i7-10710U (Comet Lake-U) A0660 CPUID dump added
• CPU comparison chart refreshed to 2.23 with Tiger Lake cache info and Rocket Lake, Meteor Lake, Diamond Rapids placeholders

2019.11.29.

• 16-Core AMD Ryzen 9 3950X, 4300 MHz (43 x 100) (Matisse) 870F10 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added
• 12-Core Intel Xeon Silver 4214 (Cascade Lake-SP) 50657 CPUID dump added
• 24-Core Intel Xeon Gold 6212U (Cascade Lake-SP) 50657 CPUID dump added
• QuadCore Intel Core i5-10210U, 4100 MHz (41 x 100) (Comet Lake-U) 806EC CPUID dump added
• DualCore Intel Core m3-8100Y, 2700 MHz (27 x 100) (Amber Lake-Y) 806E9 CPUID dump added
• OctalCore Qualcomm Snapdragon 850 F4A CPUID dump added (x86 emulation under Microsoft Windows 10 Home 10.0.18363.476 (Win10 19H2 [1909] November 2019 Update)
• Intel Rocket Lake codename added
• Intel Diamond Rapids codename added

2019.11.07.

• 64-Core AMD EPYC 7702, 1800 MHz (18 x 100) (Rome) 830F10 CPUID dump added
• 2x 64-Core AMD EPYC 7742, 2225 MHz (22.25 x 100) (Rome) 830F10 x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added
• CPU comparison chart 1.73 with Tremont core details
• Subdirectories by vendors

2019.10.17.

• 12-Core AMD Ryzen 9 PRO 3900, 4342 MHz (43.5 x 100) (Matisse) 870F10 x32, x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added
• 12-Core Intel Xeon Gold 6146 (SkyLake-SP) 50654 CPUID dump added

2019.10.03.

• PentaCore Intel Lakefield (10nm, 4 Tremont + 1 Ice Lake core) 806Ax CPUID added, based on this GB5 entry
• AMD MCOMMIT instruction support added
• QuadCore Intel Core i7-1065G7 (Ice Lake-U/Y) 706E5 x64 InstLat dump refresh
• DualCore Intel Pentium 5405U (Whiskey Lake-U) 806EB CPUID dump added
• CPU comparison chart 1.7 with Tremont core cache sizes, based on this GB5 entry

2019.09.22.

• QuadCore Intel Core i7-1065G7 (Ice Lake-U/Y) 706E5 CPUID dump, CPUID, C&M, GPGPU panel added

2019.09.22.

• Intel TigerLake 806Dx CPUID added, source
• Intel NNP-I (Spring Hill) Sunny Cove core 906Dx CPUID added, source
• Intel Jacobsville (Tremont core, 10nm Denverton successor) 8066x CPUID added, source
• Intel Elkhart Lake (Tremont core, 10nm Gemini Lake successor) 9066x CPUID added, source

2019.09.09.

• Intel TigerLake-U 806Cx CPUID revealed here
• HexaCore Intel Core i7-7800X, 3500 MHz (35 x 100) (Skylake-X) 50654 CPUID dump, x64 InstLat dump refresh
• Intel Atom E680 (Tunnel Creek) 20661 CPUID dump added
• CPU comparison chart refreshed to 2.2 with Zen*, * Lake, * Cove
• ZeroDumps, CPU_charts subdirectories
• Old texts removed

2019.08.30.

• 28-Core Intel Xeon W-3275, 4200 MHz (42 x 100) (Cascade Lake-W) 50657 CPUID dump added
• DualCore Intel Core i3-1005G1 (Ice Lake-U/Y) 706E5 CPUID dump added
• AVX512 Venn-diagrams added
• InstLat capabilities: 4487 entries, AVX512_BF16, AVX512_VP2INTERSECT, RDPRU

2019.08.09.

• DualCore Intel Core i3-8121U, 3200 MHz (32 x 100) (Cannon Lake-U) 60663 x64 InstLat dump refresh (EVEX VINSERT* throughput fix)
• 10-Core Intel Core i9-7900X, 4000 MHz (40 x 100) (Skylake-X) 50654 x64 InstLat dump refresh (EVEX VINSERT* throughput fix)
• QuadCore AMD Ryzen Embedded V1605B with Radeon Vega Gfx (Great Horned Owl) 810F10 CPUID dump added
• 10-Core Intel Xeon Gold 5215 (Cascade Lake-SP) 50657 CPUID dump added

2019.08.02.

• QuadCore Intel Core i5-1035G4 (Ice Lake-U/Y) 706E5 CPUID dump added
• QuadCore Intel Core i5-1065G4 (Ice Lake-U/Y) 706E5 x64 InstLat dump added

2019.08.01.

• CPU comparison chart refreshed to 2.01 with Intel Sunny Cove / Ice Lake details

2019.07.23.

• 64-Core Intel Xeon Phi 7210 (Knights Landing) 50671 CPUID dump refresh
• 16-Core Intel Xeon D-2183IT, 2200 MHz (28 x 79) 50654 CPUID dump added
• OctaCore AMD Ryzen 7 3700X 870F10 x64 InstLat dump fix: VPERMQ/PD tp 0.6 -> 1.25
• AMD Renoir codename fix: Zen2 APU
• AMD Genesis Peak codename added

2019.07.13.

• CPU comparison chart refreshed to 1.99.1 No FMA4 on AMD Matisse

2019.07.12.

• OctaCore AMD Ryzen 7 3700X, 4300 MHz (43 x 100) (Matisse) 870F10 x64 InstLat dump added
• CPU comparison chart refreshed to 1.99 with AMD Matisse details

2019.07.10.

• OctaCore AMD Ryzen 7 3700X, 4300 MHz (43 x 100) (Matisse) 870F10 CPUID dump added
• HexaCore AMD Ryzen 5 3600, 3600 MHz (36 x 100) (Matisse) 870F10 CPUID dump refresh

2019.07.08.

• 12-Core AMD Ryzen 9 3900X, 4200 MHz (42.25 x 99) (Matisse) 870F10 CPUID dump added

2019.07.03.

• QuadCore Zhaoxin KaiXian ZX-C+ C4580, 1833 MHz (5.5 x 333) 6FE C&M, GPGPU panel added
• Modell -> Model typo

2019.07.01.

• OctalCore Hygon C86 3185 (Dhyana) 900F02 CPUID dump added (no AES, CLMUL, SHA, SEV, SME)

2019.06.21.

• QuadCore Zhaoxin KaiXian ZX-C+ C4580, 1833 MHz (5.5 x 333) 6FE CPUID dump refresh; CPUID panel, x64 InstLat dump, NewMemLat dump added
• Intel Cascade Lake 50657 CPUID added with AVX512_VNNI
• Intel Cooper Lake 5065x CPUID added with AVX512_BF16
• Intel Ice Lake-H/S 706Dx CPUID added
• Intel Ice Lake-E/SP/W/D 606Ax CPUID added
• Intel Ice Lake-E/SP/W/D 606Cx CPUID added
• Intel Tiger Lake project with Willow Cove core with AVX512_VP2INTERSECT, CET, MOVDIRI, MOVDIR64B
• Intel Sapphire Rapids project with Willow Cove core with ENCCMD, ENCMDS
• Intel Alder Lake project with Golden Cove core
• Intel Granite Rapids project with Golden Cove core
• Intel Meteor Lake project with Ocean Cove core

2019.06.13.

• CPU comparison chart refreshed to 1.98 with Intel Sunny Cove and AMD Matisse details

2019.06.04.

• HexaCore AMD Ryzen 5 3600 (Matisse) 870F10 CPUID dump added

2019.05.28.

• 2x DualCore VIA Nano X2, 1833 MHz (5.5 x 333) (ZHAOXIN KaiXian ZX-C+ C4580) 6FE CPUID dump added
• AMD Matisse 870F1x CPUID revealed here
• AMD Genoa codename (Zen4 Server) added

2019.05.04.

• HexaCore Intel Core i7-9750H, 4200 MHz (42 x 100) (Coffee Lake-H) 906EA CPUID dump added

2019.04.17.

• AMD Ryzen 5 3550H (Picasso) 810F81 CPUID dump added
• AMD FireFlight (Subor Z+ custom CPU) 850F00 CPUID dump added

2019.03.13.

• Intel Comet Lake-U/Y A0660 CPUID added (cource)
• Intel Comet Lake-U/Y A0661 CPUID added (cource)
• Intel Comet Lake-H/S (6 core) A0650 CPUID added (cource)
• Intel Comet Lake-H/S (10 core) A0651 CPUID added (cource)

2019.02.28.

• QuadCore Broadcom BCM2837B0 (Raspberry Pi 3B+) F4A CPUID dump added (x86 emulation under Microsoft Windows 10 Pro 10.0.17134.1, 64-bit)
• QuadCore Intel Core i7-8565U (Whiskey Lake-U) 806EB CPUID dump added
• QuadCore Intel Xeon E3-1231 v3 (Haswell-E) 306C3 CPUID dump added with "GenuineIotel" vendor

2019.01.31.

• 28-Core Intel Xeon W-3175X (Skylake-W) 50654 CPUID dump added
• 2x OctalCore Intel Xeon X7560 (Nehalem-EX) 206E6 CPUID dump added
• Intel Cascade Lake new stepping 50656 CPUID added
• Intel Amber Lake Y codename and 806E9 CPUID added
• Intel Whiskey Lake U codename and 806EB CPUID added
• Intel Comet Lake codename added

2018.12.21.

• CPU comparison chart refreshed to 1.96 with Intel Cascade Lake, Sunny Cove and AMD Rome details
• AMD Picasso CPUID 810F8x revealed here
• AMD Zen2 CPUID 830Fxx revealed here
• AMD Milan codename, Zen4 added
• Intel Cooper Lake, Sunny Cove, Willow Cove, Golden Cove, Ocean Cove, Gracemont codename added
• DualCore AMD Athlon 64 X2, 2000 MHz (10 x 200) 3800+ (Manchester) 20FB1 x64 InstLat dump refresh, NewMemLat dump added
• HexaCore AMD Phenom II X6 1055T, 2800 MHz (14 x 200) (Thuban) 100FA0 x86, x64 InstLat dump refresh, NewMemLat dump added
• OctalCore AMD FX-8150, 4200 MHz (21 x 200) (Zambezi) 600F12 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel refresh
• QuadCore AMD A10-6800K, 4300 MHz (43 x 100) (Richland) 610F31 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel refresh
• QuadCore AMD A10-7850K, 4000 MHz (40 x 100) (Kaveri) 630F01 x64 InstLat, CPUID dump, CPUID, C&M, GPGPU panel refresh
• QuadCore AMD A12-9800, 4000 MHz (40 x 100) (Bristol Ridge) 660F51 x64 InstLat, CPUID, C&M, GPGPU panel refresh
• Via Nano L2200 1600 MHz (4 x 400) (Isaiah) 6F2 x64 InstLat dump refresh
• Intel Pentium 4 3.20GHz (Prescott) F43 x32, x64 InstLat dump refresh, NewMemLat dump added
• DualCore Intel Core 2 Extreme X6800, 2933 MHz (11 x 267) (Conroe) 6F6 x32, x64 InstLat, CPUID, NewMemLat dump, CPUID, C&M, GPGPU panel added
• QuadCore Intel Core 2 Extreme QX9650, 3000 MHz (9 x 333) (Yorkfield) 10676 x32, x64 InstLat, CPUID dump, CPUID panel refresh; NeMemLat dump, C&M, GPGPU panel added
• Intel Atom 230 (Diamondville) 106C2 x64 InstLat refresh, NewMemLat dump added
• QuadCore Intel Core i7 860, 3366 MHz (25 x 135) (Lynnfield) 106E5 x32, x64 InstLat refresh, NewMemLat dump added
• QuadCore Intel Core i7 2600, 3400 MHz (34 x 100) (Sandy Bridge) 206A7 NewMemLat dump added
• Mobile DualCore Intel Core i5-5250U, 1600 MHz (16 x 100) (Broadwell-U) 306D4 x64 InstLat dump refresh
• QuadCore Intel Celeron J3455, 2200 MHz (22 x 100) (Apollo Lake-D) 506C9 x64 InstLat refresh
• QuadCore Intel Celeron J4105 (Goldmont Plus) 706A1 x64 InstLat refresh

2018.10.23.

• DualCore Intel Core i3-8121U, 3200 MHz (32 x 100) (Cannon Lake-U) 60663 CPUID dump refresh, x64 InstLat dump, MemLat dump, C&M panel added
• DualCore Intel Atom 330, 1600 MHz (12 x 133) (Diamondville-DC, Bonnell core) 106C2 x64 InstLat dump refresh
• QuadCore Intel Celeron N3150, 2083 MHz (26 x 80) (Braswell) 406C3 x64 InstLat dump refresh
• QuadCore Intel Celeron J1900, 2000 MHz (24 x 83) (Bay Trail-D) 30673 x64 InstLat dump refresh
• QuadCore Intel Core i7 2600, 3400 MHz (34 x 100) (Sandy Bridge) 206A7 x86, x64 InstLat dump refresh
• QuadCore Intel Core i7-4770R, 3600 MHz (36 x 100) (Crystal Well-DT) 40661 x64 InstLat dump refresh
• QuadCore Intel Core i7-6700K, 4000 MHz (40 x 100) (Skylake-S) 506E3 x64 InstLat dump refresh
• 10-Core Intel Core i9-7900X, 4000 MHz (40 x 100) (Skylake-X) 50654 x64 InstLat dump refresh
• 32-Core AMD Ryzen Threadripper 2990WX, 4200 MHz (42 x 100) (Threadripper 2) 800F82 x64 InstLat dump refresh
• New: I4410-4439 LEAs with more addressing mode, I4440-4469 the same with address change prefix (67h). I205-216 are redundant.
• New: I4366-4409 ADC/SBB instructions with nonzero and zero immediate
• New: I4354-4365 SHLD/SHRD instructions with different operands added. I253-264 SHLD/SHRD remained with same operands
• Fix: AES throughput 0.5 for I1597-1606
• Fix: SkyLake (CPUID 406Ex, 506Ex, 5065x, 806Ex, 906Ex) specific latency 1.0 for: I889, I893, I897, I901, I1067, I1071, I1075, I1079, I1249, I1253, I1257, I1261, I1313, I1317, I1321, I1325, I1805, I1807, I1809, I1811, I1861, I1863, I1865, I1867, I2066, I2068, I2070, I2072, I2098, I2100, I2102, I2104

2018.10.22.

• Zhaoxin ZX-C+ FC-1080 6FE CPUID added
• Zhaoxin ZX-D 106FC CPUID added
• Zhaoxin ZX-D D4600 106FE CPUID added
• Zhaoxin ZX-E KX-U5580 7B1 CPUID added
• Zhaoxin ZX-E KX-6840 307B0 CPUID added
• Intel Quark (Lakemont) 5A0 CPUID added
• Intel Knights Ferry B00 CPUID added
• Intel Xeon Gold 6230 (Cascade Lake) 50655 CPUID added
• Intel X-GOLD 7272 Modem (SoFIA) 60650 CPUID added
• Intel SkyLake/CannonLake 6067X CPUID added
• Intel Cougar Mountain (AMT, Intel Puma 7 Home Gateway) 606E1 CPUID added

2018.10.09.

• OctalCore Intel Core i9-9900K (Coffee Lake-S) 906EC CPUID dump added
• HexaCore Intel Core i5-9600K, 5000 MHz (50 x 100) (Coffee Lake-S) 906EC CPUID dump added

2018.09.11.

• 32-Core AMD Ryzen Threadripper 2990WX, 4200 MHz (42 x 100) (Threadripper 2) 800F82 CPUID dump refresh, refresh, MemLat dump, CPUID, C&M, GPGPU panel added
• 16-Core AMD Ryzen Threadripper 2950X, 3949 MHz (39.5 x 100) (Threadripper 2) 800F82 CPUID dump added

2018.08.13.

• 32-Core AMD Ryzen Threadripper 2990WX, 4200 MHz (42 x 100) (Threadripper 2) 800F82 CPUID dump added

2018.07.16.

• HexaCore Intel Core i7-8086K, 4000 MHz (40 x 100) (Coffee Lake-S) 906EA CPUID dump added
• DualCore AMD Opteron X3216 3000 MHz (30 x 100) (Carrizo) 660F01 CPUID dump added
• 24-Core AMD EPYC 7401P, 2981 MHz (30 x 99) (Naples) 800F12 CPUID dump added with Microsoft Hypervisor level 40000000h
• Qualcomm Snapdragon 835 1067F CPUID dump added (x86 emulation under Microsoft Windows 10 Pro 10.0.16299.371, 32-bit)
• Qualcomm Snapdragon 835 F4A CPUID dump added (x86 emulation under Microsoft Windows 10 Pro 10.0.17711.1000, 64-bit)

2018.05.16.

• DualCore Intel Core i3-8121U, 3200 MHz (32 x 100) (Cannon Lake-U) 60663 CPUID dump added w/ AVX512(F,CD,BW,DQ,VL,IFMA,VBMI), SHA, UMIP, PKU, w/o SGX, TSX, CLWB

2018.04.19.

• OctalCore AMD Ryzen 7 2700X, 4300 MHz (43 x 100) (Pinnacle Ridge) 800F82 InstLat, MemLat dump, CPUID, C&M, GPGPU panel added
• HexaCore Intel Core i7-8750H, 3900 MHz (39 x 100) (Coffee Lake-H) 906EA CPUID dump added
• DualCore Intel Pentium Gold G5400, 3700 MHz (37 x 100) (Coffee Lake-S) 906EA CPUID dump added
• CPU comparison chart refreshed to 1.91 with AMD Raven Ridge, Pinnacle Ridge, Matisse and Intel Icelake

2018.04.17.

• AMD K5 PR200 534 CPUID dump added
• Cyrix 6x86 520 CPUID dump added
• Cyrix 6x86 530 CPUID dump added
• Intel P54C 570 CPUID dump added
• Intel PIII Xeon Cascades 6A4 CPUID dump added
• Intel Willamette F0A CPUID dump added

2018.04.06.

• Intel Tremont core added with CPUID 8066x (GoldmontPlus successor, 10nm, SSE4.2 + GFNI supported; AVX, BMI and VEX encoded instructions are unsupported)
• AMD Castle Peak project name fixed
• CPU comparison chart for low power cores 1.6 (Tremont core added)

2018.03.23.

• 16-Core Intel Atom C3958, 2000 MHz (20 x 100) (Denverton) 506F1 CPUID dump refresh, MemLat dump, CPUID, C&M, GPGPU panel added

2018.03.20.

• QuadCore AMD Ryzen 5 2400G (Raven Ridge) 810F10 InstLat, MemLat dump, CPUID, C&M, GPGPU panel added
• QuadCore Intel Celeron J4105 (Goldmont Plus) 706A1 InstLat, MemLat dump TLB info fix
• AMD Picasso, Castle Park, Vermeer, Renoir codenames added

2018.02.24.

• New ISA extensions supported: AVX512_VBMI2, AVX512_VNNI, AVX512_BITALG, AVX512_VPOPCNTDQ, VAES, GFNI, VPCLMULQDQ
• Intel manufactured Spreadtrum SC9853I-IA 7065A single threaded CPUID dump added
• Intel Alder Lake codename added (source)
• Intel Meteor Lake codename added (source)
• Intel Granite Rapids codename added (source)
• AMD Pinnacle Ridge CPUID 800F8x added (Zen+, source)

2018.02.16.

• QuadCore Intel Celeron J4105 (Goldmont Plus) 706A1 InstLat, MemLat dump, CPUID, C&M, GPGPU panel added
• CPU comparison chart for low power cores 1.5 (complete Goldmont Plus)

2018.02.14.

• QuadCore AMD Ryzen 3 2200G (Raven Ridge) 810F10 CPUID dump added
• QuadCore AMD Ryzen 5 2400G (Raven Ridge) 810F10 CPUID dump added

2018.02.12.

• QuadCore Intel Celeron J4105 (Goldmont Plus) 706A1 CPUID dump added

2018.01.13.

• QuadCore Intel Core i7-8705G (Kaby Lake-G) 906E9 CPUID dump added
• 2x 24-Core AMD EPYC 7451 (Summit Ridge) 800F12 CPUID dump added
• CPU comparison chart for low power cores 1.31 (new Goldmont+ infos)

2017.12.15.

• QuadCore Intel Core i3-8350K (Coffee Lake-S) 906EB CPUID dump added
• Mobile QuadCore AMD Ryzen 5 2500U, 2400 MHz (24 x 100) (Raven Ridge) 810F10 CPUID dump refresh, InstLat, MemLat dump, CPUID, C&M, GPGPU panel added

2017.11.24.

• HexaCore Intel Core i7-8700K, 4600 MHz (46 x 100) (Coffee Lake-S) 906EA CPUID dump refresh, InstLat, MemLat dump, CPUID, C&M, GPGPU panel added

2017.11.15.

• 72-Core Intel Xeon Phi 7290 (Knights Landing) 50671 CPUID dump added
• Intel Ice Lake ISA additions (AVX512_VBMI2, AVX512_VNNI, AVX512_BITALG, AVX512_VPOPCNTDQ, VAES, GFNI, VPCLMULQDQ)
• Intel Gemini Lake+ codename added
• Intel Jasper Lake codename added
• Intel Knights Hill cancelled

2017.10.28.

• QuadCore AMD Ryzen 5 2500U (Raven Ridge) 810F10 CPUID dump added

2017.10.16.

• 32-Core AMD EPYC 7551P, 3000 MHz (30 x 100) (Naples) 800F12 CPUID dump added

2017.10.13.

• QuadCore Intel Core i5-8250U (Kaby Lake-U Refresh) 806EA CPUID dump added
• 10-Core Intel Xeon W-2155 (Skylake-W) 50654 CPUID dump added
• 2x HexaCore Intel Xeon Bronze 3106 (Skylake-SP) 50654 InstLat dump with frequency normalization added (single 512b ported)

2017.10.05.

• HexaCore Intel Core i7-8700K 3700 MHz (Coffeelake) 906EA CPUID dump added with enabled SGX_LC

2017.09.26.

• AMD Jaguar for "Sony PS4" CPUID 710Fxx added
• AMD Jaguar for "Microsoft XBox One" CPUID 720Fxx added
• AMD Jaguar for "Microsoft XBox One X" entry 7xxxx added
• AMD Pinnacle Ridge / Matisse / Zen2 update
• VEXTRACT* mem, reg P23P5->P237P4 fix in the Intel Skylake-X AVX512 port assignment table v1.02

2017.09.21.

• 16-Core Intel Atom C3958, 2000 MHz (20 x 100) (Denverton) 506F1 CPUID dump, x64 InstLat dump added (thx, @IanCutress!)
• OctalCore Intel CoffeLake 906EC CPUID added (source)

2017.09.18.

• Minor AVX512 fixes and clarifications (Inst 2739, 2740, 2743, 2744, 3135, 3136, 3137 and ymm/zmm variable shifts and rotates)

2017.09.13.

• 18-Core Intel Core i9-7980XE (Skylake-X) 50654 CPUID dump added

2017.09.12.

• 2x HexaCore Intel Xeon Bronze 3106 (Skylake-SP) 50654 CPUID dump added
• Intel Skylake-X AVX512 port assignment v1.0

2017.09.09.

• Intel Coffe Lake (14++nm Skylake/Kaby Lake successor) CPUID 906EA added
• 2x OctalCore Intel Xeon Silver 4108, 3000 MHz (30 x 100) (Skylake-SP) 50654 CPUID dump added
• 12-Core AMD Ryzen Threadripper 1920X, 3700 MHz (37 x 100) (Threadripper) 800F11 CPUID dump added
• CPU comparison chart for low power cores 1.2 (basic Goldmont+ infos)

2017.08.11.

• HexaCore Intel Core i7-7800X, 3500 MHz (35 x 100) (Skylake-X) 50654 NewMemLat dump added
• 16-Core AMD Ryzen Threadripper 1950X, 3700 MHz (37 x 100) (Threadripper) 800F11 CPUID dump added

2017.08.08.

• 2x 28-Core Intel Xeon Platinum 8180, 2500 MHz (Skylake-E) 50654 CPUID dump added
• HexaCore Intel Core i7-7800X, 3500 MHz (35 x 100) (Skylake-X) 50654 CPUID dump refresh, CPUID panel, x64 InstLat dump added

2017.07.14.

• Inst 1913 VZEROALL 0.0 throughput fix
• Inst 921, 925, 1100, 1103 (V)SQRTSS, (V)SQRTSD throughput fix
• VEXTRACT, VINSERT memory form (Inst 3139-3165, 4061-4082)
• Basic shuffle tests with VEXTRACT*, VINSERT* memory form (Inst 4203-4230)
• Intel Cascade Lake codename added
• Intel Sapphire Rapid codename added
• DualCore Intel Atom 330, 1600 MHz (12 x 133) (Diamondville-DC, Bonnell core) 106C2 x64 InstLat dump refresh, NewMemLat dump added
• HexaCore Intel Core i7-7800X, 4700 MHz (47 x 100) (Skylake-X) 50654 CPUID dump added
• HexaCore Intel Core i7-4930K, 3400 MHz (34 x 100) (Ivy Bridge-E) 306E4 x64 InstLat dump refresh
• QuadCore Intel Core i7-4770, 3400 MHz (34 x 100) (Haswell-DT) 306C3 x64 InstLat dump refresh
• Mobile DualCore Intel Core i5-5250U, 1600 MHz (16 x 100) (Broadwell-U) 306D4 x64 InstLat dump refresh
• 10-Core Intel Core i9-7900X, 4000 MHz (40 x 100) (Skylake-X) 50654 x64 InstLat dump refresh
• QuadCore Intel Core i7-6700K, 4000 MHz (40 x 100) (Skylake-S) 506E3 x64 InstLat dump refresh
• OctalCore AMD FX-8150, 4200 MHz (21 x 200) (Zambezi) 600F12 x64 InstLat dump refresh
• OctalCore AMD Ryzen 7 1800X, 3600 MHz (36 x 100) (Summit Ridge) 800F11 x64 InstLat dump refresh
• CPU comparison chart refreshed to 1.8 with Skylake Xeon

2017.06.30.

• 10-Core Intel Core i9-7900X, 4000 MHz (40 x 100) (Skylake-X) 50654 CPUID and InstLat dump added with full AVX512(F,CD,BW,DQ,VL)

2017.06.29.

• ZeroDump added with the 12 level of AVX512

2017.06.27.

• 10-Core Intel Core i9-7900X, 4000 MHz (40 x 100) (Skylake-X) 50654 NewMemLat dump added
• 2x 18-Core Intel Xeon Gold 6154, 2100 MHz (Skylake-E) 50654 CPUID dump added

2017.06.09.

• DualCore Intel Core m3-7Y30, 2600 MHz (26 x 100) (Kaby Lake-Y) 806E9 CPUID dump added
• QuadCore Intel Core i7-7740X, 3400 MHz (Kaby Lake-X) 906E9 CPUID dump added
• 10-Core Intel Core i7-7900X, 4333 MHz (45 x 96) (Skylake-X) 50654 CPUID dump added
• QuadCore Intel Core i7-4770, 3400 MHz (34 x 100) (Haswell-DT) 306C3 InstLat dump refresh with GATHER instructions
• Mobile DualCore Intel Core i5-5250U, 1600 MHz (16 x 100) (Broadwell-U) 306D4 InstLat dump refresh with GATHER instructions
• QuadCore Intel Core i7-6700K, 4000 MHz (40 x 100) (Skylake-S) 506E3 x64 InstLat dump added with GATHER instructions
• QuadCore AMD Ryzen 5 1500X, 3600 MHz (36 x 100) (Summit Ridge) 800F11 InstLat dump refresh with FMA4, GATHER and CLZERO instructions
• OctalCore AMD Ryzen 7 1700X, 3400 MHz (34 x 100) (Summit Ridge) 800F11 InstLat dump refresh with FMA4, GATHER and CLZERO instructions
• OctalCore AMD Ryzen 7 1800X, 3600 MHz (36 x 100) (Summit Ridge) 800F11 InstLat dump refresh with GATHER and CLZERO instructions

2017.05.18.

• 2x 16-Core Intel Xeon Gold 6130, 2100 MHz (Skylake-E) 50654 CPUID dump added
• QuadCore AMD A12-8870, 4000 MHz (40 x 100) (Carrizo DDR4) 660F51 CPUID dump added

2017.05.05.

• 18-Core Intel Xeon Gold 6154, 3000 MHz (Skylake-E) 50654 CPUID dump added

2017.05.02.

• OctalCore AMD Ryzen 7 1800X, 3600 MHz (36 x 100) (Summit Ridge) 800F11 InstLat refresh with FMA4

2017.04.26.

• 64-Core Intel Xeon Phi 7210 (Knights Landing) 50671 CPUID dump added
• Intel IceLake CPUID 706Ex revealed here
• AMD Pinnacle Ridge (Zen2) codename revealed here
• QuadCore AMD A10-6800K, 4300 MHz (43 x 100) (Richland) 610F31 x64 InstLat, NewMemLat, CPUID Dump + CPUID, C&M, GPGPU panel refresh
• QuadCore AMD Ryzen 5 1500X, 3600 MHz (36 x 100) (Summit Ridge) 800F11 CPUID, InstLat, NewMemLat refresh, CPUID, C&M, GPGPU panel added

2017.03.28.

• OctalCore AMD Ryzen 7 1700X, 3400 MHz (34 x 100) (Summit Ridge) 800F11 NewMemLat dump + C&M panel added

2017.03.22.

• MOV ellimination detection (Inst 2248-2285) added
• FPU out-of-order detection (Inst 2290-2293 (SSE, SSE2), 2309-2310 (3DNow!)) added
• LNOP (Inst 2294-2306) added
• PREFETCHW (Inst 746) added for non-3DNow! CPUs
• FMA throughput fix (Inst 1609-1688, Inst 1914-1961)
• QuadCore Intel Core i7-4770, 3400 MHz (34 x 100) (Haswell-DT) 306C3 CPUID, InstLat, NewMemLat dump + CPUID, GPGPU panel refresh
• Mobile DualCore Intel Core i5-5250U, 1600 MHz (16 x 100) (Broadwell-U) 306D4 CPUID, InstLat, NewMemLat dump + CPUID, GPGPU panel refresh
• QuadCore Intel Core i7-5775C, 3700 MHz (37 x 100) (Broadwell-H) 40671 CPUID, InstLat + CPUID, GPGPU panel refresh
• HexaCore Intel Core i7-6850K, 3800 MHz (38 x 100) (Broadwell-E) 406F1 CPUID, InstLat, NewMemLat + CPUID, GPGPU panel refresh
• OctalCore AMD FX-8150, 4200 MHz (21 x 200) (Zambezi) 600F12 CPUID, InstLat, NewMemLat dump + CPUID, GPGPU panel refresh
• OctalCore AMD Ryzen 7 1800X, 3600 MHz (36 x 100) (Summit Ridge) 800F11 CPUID, InstLat refresh, CPUID, GPGPU panel added
• OctalCore AMD Ryzen 7 1700X, 3400 MHz (34 x 100) (Summit Ridge) 800F11 CPUID, InstLat + CPUID, GPGPU panel added

2017.03.07.

• OctalCore AMD Ryzen7 1800X (Summit Ridge B1) 800F11 NewMemLat dump added

2017.03.06.

• OctalCore AMD Ryzen7 1800X (Summit Ridge B1) 800F11 InstLat dump added

2017.03.02.

• OctalCore AMD Zen (Summit Ridge A0 ES) 800F00 CPUID and InstLat dump added
• OctalCore AMD Ryzen7 1800X (Summit Ridge B1) 800F11 CPUID dump added
• CPU comparison chart refreshed to 1.6 (AMD Zen A0 info added, Skylake Xeon is intentionally left blank)

2017.02.24.

• AMD Ryzen Ax ES stepping 800F0x and ISA support clarification added
• AMD Ryzen Bx production stepping 800F1x and ISA support clarification added (source)
• QuadCore Intel Core i7-7700K, 4500 MHz (45 x 100) (Kaby Lake-S) 906E9 CPUID dump and InstLat dump refresh, MemLat dump + CPUID, C&M, GPGPU panel added

2017.02.20.

• Intel Gemini Lake CPUID 706Ax added (source)
• Intel Cannon Lake-H/S project added (source)
• DualCore Intel Pentium 4415U 2300 MHz (23 x 100) (Kaby Lake-U) 806E9 CPUID dump and ISA info added
• DualCore Intel Pentium G4600 3600 MHz (Kaby Lake-S) 906E9 CPUID dump and ISA info added

2017.01.04.

• QuadCore Intel Core i7-7700K, 4200 MHz (42 x 100) (Kaby Lake-H/S) 906E9 CPUID and InstLat dump added

2016.12.22.

• CPU comparison chart refreshed to 1.5 (Skylake Xeon cache info, Zen is intentionally blank)

2016.12.17.

• Intel MIC comparison chart 1.1 added (Knights Mill AVX512_VPOPCNTDQ)

2016.12.07.

• Intel MIC comparison chart 1.0 added

2016.11.29.

• QuadCore Intel Celeron N3450, 1100 MHz (Apollo Lake) 506C9 CPUID dump added
• QuadCore Intel Core i5-7600K, 3800 MHz (Kaby Lake-H/S) 906E9 CPUID dump added
• Intel Knights Crest codename added

2016.11.15.

• HexaCore Intel Core i7-6850K, 3600 MHz (36 x 100) (Broadwell-E) 406F1 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added

2016.11.14.

• QuadCore Intel Celeron J3455, 2200 MHz (22 x 100) (Apollo Lake-D) 506C9 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added

2016.11.07.

• CPU comparison chart for low power cores 1.1 (Goldmont ROB size, L2 latency added)

2016.10.08.

• Intel Knights Mill 8065x CPUID added

2016.09.26.

• QuadCore Intel Pentium N4200 (Apollo Lake) 605C9 CPUID, InstLat dump added
• CPU comparison chart for low power cores 1.0
• UMIP, PKU, OSPKU, RDPID, SGX_LC, AVX512_VNNI (Neural-network), AVX512_FMAPS (half precision?) features added
• MONITORX, SEV, SME features added
• PCOMMIT feature deprecated

2016.09.20.

• AMD Naples codename added
• AMD Starship codename added
• Intel Gemini Lake codename added
• Intel Mercury Lake codename added

2016.09.09.

• QuadCore AMD A12-9800, 4000 MHz (40 x 100) (Bristol Ridge) 660F51 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added
• CPU comparison chart refreshed to 1.4 (Bristol Ridge added)

2016.09.05.

• DualCore Intel Core i5-7200U, 3100 MHz (31 x 100) (KabyLake-U/Y) 806E9 CPUID dump added

2016.08.26.

• CPU comparison chart refreshed to 1.31 (AMD Zen ROB size correction: 192 entries)

2016.08.19.

• Intel Knights Mill codename added
• CPU comparison chart refreshed to 1.3 with new AMD Zen details (64K L1I, 224 entry ROB, dual AES EU)

2016.08.16.

• DualCore AMD A9-9410, 2600 MHz (26 x 100) (Stoney Ridge) 670F00 CPUID dump added

2016.07.07.

• QuadCore AMD A12-9700P, 3600 MHz (36 x 100) (Bristol Ridge) 660F51 CPUID dump added

2016.07.01.

• CPU comparison chart refreshed to 1.2 (Intel Knights Landing 5067x and Intel Goldmont 506Cx added)

2016.06.27.

• Intel Denverton CPUID 506Fx revealed here

2016.06.09.

• DualCore Intel Core m3-6Y30 CPU (Skylake-U/Y) 406E3 CPUID dump added
• HexaCore Intel Core i7-6800K, 3400 MHz (34 x 100) (Broadwell-E) 406F1 CPUID dump added
• 10-Core Intel Core i7-6950X Extreme Edition, 4300 MHz (43 x 100) (Broadwell-E) 406F1 CPUID dump added

2016.05.05.

• VIA Eden X4 C4250 (Isaiah CNR) 6FE CPUID dump added

2016.04.15.

• Intel Kaby Lake (-U/Y?)806Ex CPUID added
• Intel Kaby Lake (-H/S?)906Ex CPUID added
• Intel Atom (Goldmont) 506Fx CPUID added
• Intel Coffee Lake codename added
• Intel Glenview codename added

2016.04.05.

• 2x 18-Core Intel Xeon E5-2697 v4, 3600 MHz (36 x 100) 45MB L3/socket (Broadwell-E) 406F1 CPUID dump added
• QuadCore AMD A6-6310, 2200 MHz (22 x 100) (Beema) 730F01 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added
• CPU comparison chart added (AMD Zeppelin 800F0x preliminary info included)

2016.03.29.

• 22-Core Intel Xeon E5-2696 v4, 2800 MHz, 55MB L3 (28 x 100) (Broadwell-E) 406F1 CPUID dump added
• Intel TigerLake codename added
• Intel Tick-Tock --> Process-Architecture-Optimization

2015.12.17.

• 4x HexaCore Intel Xeon E7450, 2400 MHz (Dunnington) 106D1 CPUID dump refresh
• DualCore Intel Pentium G4400, 3300 MHz (Skylake) 506E3 CPUID dump added (supported: RDSEED, PT, CLFLUSHOPT, unsupported: AVX, AVX2, FMA, F16C, BMI, BMI2 (VEX-encoded extensions), MPE, SGX, HTT, TSX, ADX)

2015.11.30.

• QuadCore AMD FX-8800P, 2100 MHz (21 x 100) (Carrizo) 660F01 CPUID, InstLat dump refresh, MemLat dump, C&M, GPGPU panel added
• Bulldozer vs. Piledriver vs. SteamRoller vs. Carrizo cache info added

2015.11.25.

• Intel BROXTON-P CPUID number 506C8 revealed here
• Intel SoFIA_LTE_AOSP CPUID number 6065x revealed here

2015.11.10.

• QuadCore Intel Core i7-5775C, 3300 MHz (33 x 100) (Broadwell-H) 40671 MemLat dump added

2015.11.09.

• QuadCore Intel Core i7-5775C, 3300 MHz (33 x 100) (Broadwell-H) 40671 CPUID dump update + CPUID, C&M, GPGPU panel added
• GitHub mirror added: https://github.com/InstLatx64

2015.10.22.

• DualCore Intel Core i7-6500U, 3100 MHz (31 x 100) 406E3 CPUID dump added
• QuadCore Intel Core i7-6700K, 4000 MHz (40 x 100) 506E3 CPUID dump + CPUID, C&M, GPGPU panel added
• Intel Knights Landing 50670 cache descriptor 6Ah, 6Bh, 6Dh revealed in the 56th edition of the x64 & x86 Software Developer's Manual

2015.10.09.

• Intel Knights Landing 50670 CPUID dump added from Intel SDE 7.31
• AMD Zen 800FXX Summit Ridge codename added source
• AMD Zen 810FXX Raven Ridge codename added source

2015.10.05.

• AMD Zen Family number 8X0FXX revealed here
• QuadCore AMD FX-8800P, 1400 MHz (14 x 100) (Carrizo) 660F01 InstLat dump added, normalized, source
• Bulldozer vs. Piledriver vs. SteamRoller vs. Carrizo excerpt added

2015.09.29.

• QuadCore AMD A8-7670K, 3900 MHz (39 x 100) (Godavari) 630F81 CPUID dump refresh

2015.09.28.

• AMD Bristol Ridge CPUID 660F5X added (source)
• AMD Stoney CPUID 670F0X added (source)
• DualCore AMD GX-212JC, 1400 MHz (14 x 100) (Steppe Eagle) 730F01 CPUID dump added
• Via Isaiah 6FE ISA info added (AES, AVX, AVX2 source)
• Intel Pentium Extreme Edition 955 (Presler) F62 x64 InstLat dump added

2015.08.05.

• QuadCore Intel Core i5-6400T, 2200 MHz (22 x 100) (Skylake-S) 506E3 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added

2015.08.04.

• Intel Atom x3-C3230 (SoFIA) 506D1 CPUID dump added

2015.07.17.

• QuadCore AMD FX-8800P, 2500 MHz (25 x 100) (Carrizo) 660F01 CPUID dump added
• Intel Skylake ES 506E0 CPUID dump added
• Intel Kaby Lake codename added
• Intel Ice Lake codename added

2015.06.23.

• QuadCore Intel Celeron N3150, 2083 MHz (26 x 80) (Braswell) 406C3 CPUID refresh, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added
• Silvermont vs. Airmont summary added

2015.06.04.

• QuadCore Intel Core i7-5775C (Broadwell-H, Brystal Well) 40671 CPUID dump added

2015.06.02.

• QuadCore AMD A10-7870K (Godavari) 630F81 CPUID dump added

2015.05.28.

• AMD Godavari CPUID 630F8X added

2015.04.27.

• QuadCore Intel Atom x7-Z8700, 1600MHz (Cherry Trail) 406C3 CPUID dump added
• QuadCore Intel Celeron N3150, 2083 MHz (26 x 80) (Braswell) 406C3 CPUID dump added
• DualCore Intel Celeron N3050, 2166 MHz (27 x 80) (Braswell) 406C3 CPUID dump added

2015.04.17.

• OctalCore Intel Xeon D-1540, 2000 MHz (20 x 100) (Broadwell-DE) 50662 CPUID dump added
• Intel Skylake Y/U 406E2 cache info added (32KB L1D, 32KB L1I, 256KB L2, 4096 KB L3)
• Intel Skylake H/S 506E1 cache info added (32KB L1D, 32KB L1I, 256KB L2, 8192 KB L3)

2015.04.07.

• Intel Skylake Xeon (SKX) CPUID 5065x added from Intel SDE 7.21.0
• Intel Goldmont (GLM) CPUID 506Cx added from Intel SDE 7.21.0
• Intel Cannonlake (CNL) CPUID 6066x added from Intel SDE 7.21.0

2015.04.02.

• AMD Carrizo 660F01 cache info added (2 x 96 KB L1I, 4 x 32 KB L1D, 2 x 1024 KB L2)

2015.03.31.

• 2x 10-Core Intel Xeon E5-2660 v3, 2600 MHz (26 x 100) (Haswell-EP) 306F2 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added

2015.03.26.

• Mobile DualCore Intel Core i5-5250U, 1600 MHz (16 x 100) (Broadwell-U) 306D4 CPUID, InstLat, MemLat dump + CPUID, C&M, GPGPU panel added

2015.03.24.

• AMD Zen added with ISA info (source)
• Via Isaiah 6FD added (64KB L1I, 64KB L1D, 1024KB L2 source)
• Via Isaiah 6FE added (32KB L1I, 32KB L1D, 2048KB L2 source)
• CLZERO feature added

2015.03.10.

• Intel Xeon D (Broadwell-DE) 5066x CPUID added
• Intel SoFIA (Smart or Feature phone with Intel Architecture) 506Dx CPUID added (source)
• Intel Denverton CPUID back to unknown

2015.02.26.

• Intel Atom Z2460 1.6GHz (Medfield) 20672 CPUID dump added (single thread)
• Intel Atom 1.0GHz (Moorefield) 506A0 CPUID dump added (single thread)

2015.02.19.

• AMD Godavari codename added
• AMD Nolan/Carrizo-L codename added
• Intel Skylake Xeon (SKX) server added

2015.01.23.

• Intel Knights Landing CPUID 5067x added (source)
• Intel Atom Z34xx, Z35xx, Z8xxx info added
• Intel Quark X1xxx 590 reconstructed CPUID dump added (from Intel SDE 7.80)
• Intel Knights Ferry process corrected 32 -> 45nm

2015.01.22.

• Mobile DualCore Intel Core i7-5500U (Broadwell-ULT) 306D4 CPUID dump added

2015.01.09.

• Intel Broadwell 306D4 CPUID panel + GPGPU panel added

2015.01.08.

• Intel Broadwell 306D4 x64 InstLat Dump + CPUID dump refresh + C&M panel added
• "Haswell vs. Broadwell" added

2014.12.16.

• Intel Braswell CPUID 406Cx added (source)
• 2x 18-Core Intel Xeon E5-2699 v3, 2300 MHz (23 x 100) (Haswell-EP) 306F2 CPUID dump + CPUID panel + C&M panel + GPGPU panel added

2014.11.24.

• Intel Knights Hill 10 nm info added
• Intel Liffy Island (LFI) codename added
• Intel Seal Beach (SLB) codename added
• Feature Set refresh in Comments

2014.10.24.

• DualCore Intel Core M-5Y70 (Broadwell) 306D4 CPUID dump added

2014.10.10.

• HexaCore Intel Core i7-5820K, 3300 MHz (33 x 100) (Haswell-E) 306F2 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump + GPGPU panel added

2014.10.06.

• AVX512IFMA52, AVX512VBMI added for Intel CannonLake

2014.09.17.

• Intel Brystal Well CPUID 4067x added (source)
• Intel Skylake Y/U CPUID 406Ex added (source)
• Intel Skylake H/S CPUID 506Ex added (source)

2014.09.03.

• Intel CannonLake Gen10 GPU, on-die memory info added

2014.08.29.

• OctalCore Intel Core i7-5960X Extreme Edition, 3300 MHz (33 x 100) (Haswell-E)306F2 C&M panel added (source)

2014.08.12.

• AMD Carrizo CPUID 660Fxx added (source)
• QuadCore AMD A8-6410, 2200 MHz (22 x 100) (Beema)730Fxx CPUID Dump added
• Intel Broadwell-E(NPX) CPUID 406Fx added (source)
• Intel Broadwell-DE CPUID 5066x added (source)

2014.08.05.

• QuadCore Intel Atom Z3745, 1866 MHz (14 x 133) (Bay Trail-T) 30678 CPUID Dump added

2014.07.16.

• OctalCore Intel Atom C2758, 2400 MHz (24 x 100) (Rangeley) 406D8 CPUID Dump added
• QuadCore AMD Athlon 5350, 2046 MHz (20.5 x 100) (Kabini) 700F01 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump + GPGPU panel added

2014.05.09.

• QuadCore Intel Celeron J1900, 2000 MHz (24 x 83) (Bay Trail-D) 30673 GPGPU panel added

2014.04.07.

• QuadCore Intel Core i7-4770R, 3600 MHz (36 x 100) (Crystal Well-DT) 30673 x64 InstLat Dump + CPUID dump refresh + CPUID panel + C&M panel + New MemLat Dump + GPGPU panel added

2014.03.17.

• QuadCore Intel Celeron J1900, 2000 MHz (24 x 83) (Bay Trail-D) 30673 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump added
• Goldmont ISA clarification

2014.02.24.

• DualCore Intel Celeron N2820, 2133 MHz (16 x 133) (Bay Trail-M) 30673 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump added

2014.02.20.

• Intel Sky Lake CPUID 406Ex added (source)
• Intel Moorefield CPUID 506Ax added (source)
• Intel Denverton CPUID 506Dx added (source)

2014.01.14.

• QuadCore AMD A10-7850K, 4000 MHz (40 x 100) (Kaveri) 630F01 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump + GPGPU panel added

2014.01.13.

• New item: AIDA64 4.00+ GPGPU Benchmark Panel
• OctalCore AMD FX-8150, 4200 MHz (21 x 200) (Zambezi) OR-B2 600F12 x64 InstLat Dump + CPUID dump + CPUID panel update, C&M panel + New MemLat Dump + GPGPU panel added
• QuadCore AMD A10-6800K, 4300 MHz (43 x 100) (Richland) 610F31 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump update, GPGPU panel added
• QuadCore AMD A4-5000, 1500 MHz (15 x 100) (Kabini) 700F01 x64 InstLat Dump + CPUID dump + CPUID panel + C&M panel + New MemLat Dump update, GPGPU panel added
• HexaCore Intel Core i7-3960X Extreme Edition, 3600 MHz (36 x 100) (Sandy Bridge-E) 206D6 x64 InstLat Dump + CPUID Dump + CPUID panel update, C&M panel + New MemLat Dump + GPGPU panel added
• QuadCore Intel Core i7-4770, 3700 MHz (37 x 100) (Haswell-DT) 306C3 CPUID dump update, x64 InstLat Dump + CPUID panel + C&M panel + New MemLat Dump + GPGPU panel added
• OctalCore Intel Atom C2750, 2400 MHz (24 x 100) (Avoton) 406D8 GPGPU panel added

2013.12.30.

• Intel Sunset Lake codename added

2013.12.16.

• OctalCore Intel Atom C2750, 2400 MHz (24 x 100) (Avoton) 406D8 C&M panel added

2013.12.13.

• OctalCore Intel Atom C2750, 2400 MHz (24 x 100) (Avoton) 406D8 CPUID Dump update + CPUID panel + New MemLat Dump + x64 InstLat Dump added

2013.12.02.

• Intel(R) Atom(TM) CPU C2750 @ 2.40GHz (Avoton) 406D8 CPUID Dump added

2013.11.22.

• HexaCore Intel Core i7-4930K, 3400 MHz (34 x 100) (Ivy Bridge E) 306E4 CPUID panel + C&M panel + New MemLat Dump + x64 MemLat Dump + x64 InstLat Dump added

2013.11.21.

• Intel Atom CPU Z3740 @ 1.33GHz (Silvermont) 30673 CPUID Dump added
• Intel "Cannon Lake" codename added

2013.11.13.

• Intel "Knights Hill" codename added
• Intel "Sky Lake" AVX512F, AVX512CD support added

2013.10.03.

• Intel Quark (Clanton) CPUID value 590 added (source1, source2)

2013.09.24.

• Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz (Haswell-ULT) 40651 CPUID Dump added

2013.09.21.

• Intel Broadwell CPUID value 306Dx added (source)

2013.09.18.

• Mobile QuadCore Intel Core i7-4750HQ (Crystal Well) 40661 CPUID Dump added

2013.08.30.

• QuadCore AMD Temash, 1400 MHz (14 x 100) 700F01 CPUID Dump added

2013.08.24.

• Intel "Willow Trail", "Merrifield", "Moorefield", "Morganfield" codenames added (source)

2013.08.07.

• 2x 12 core (48 thread) Genuine Intel(R) CPU @ 2.40GHz (Ivy Bridge-EP, Ivytown) 306E3 CPUID Dump added

2013.07.25.

• Intel(R) Xeon(R) CPU E5-2697 v2 @ 2.70GHz (Ivy Bridge-EP, Ivytown) 306E4 CPUID Dump added

2013.07.24.

• Intel "Goldmont" codename added with ISA extensions
• Intel "Knights Landing" codename added with ISA extensions
• Intel "Sky Lake" ISA extensions added
• Updated Comments with Feature Set clarifications (MPE, PT, SHA, AVX512F, AVX512PF, AVX512RE, AVX512CD)

2013.07.23.

• Intel "Denverton" codename added

2013.07.05.

• Intel Haswell-E(N,P,X) CPUID value 306Fx (Grantley?) added (source)

2013.07.04.

• Intel Silvermont CPUID value 406Ax (Avoton? Rangeley?) added (source)
• Intel Silvermont CPUID value 406Dx (Avoton? Rangeley?) added (source)

2013.06.06.

• QuadCore AMD Richland, 4400 MHz (44 x 100) 610F31 New MemLat Dump added
• QuadCore Intel Xeon E3-1245 v3, 3400 MHz (34 x 100) (Haswell) 306C3 New MemLat Dump added
• QuadCore AMD A4-5000, 1500 MHz (15 x 100) (Kabini) 700F01 x86, x64 InstLat Dump + CPUID panel update (BMI added), C&M panel + New MemLat Dump added

2013.06.05.

• New items: AIDA64 3.00+ Cache&Memory Benchmark Panel + New MemLat dumps
• New items: BMI, BMI2, TBM, AVX2, ADX, SMAP instructions
• QuadCore AMD Richland, 4400 MHz (44 x 100) 610F31 C&M panel added; x86, x64 InstLat Dump update (BMI, TBM added) + CPUID panel + CPUID Dump update
• QuadCore Intel Core i7-3770K, 3700 MHz (37 x 100) (Ivy Bridge) 306A9 CPUID panel + C&M panel + New MemLat Dump + x86, x64 MemLat Dump added; x86, x64 InstLat Dump update
• QuadCore Intel Xeon E3-1245 v3, 3400 MHz (34 x 100) (Haswell) 306C3 CPUID panel + CPUID Dump + C&M panel + x64 MemLat Dump + x86, x64 InstLat Dump added

2013.06.04.

• Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (Haswell) 306C3 CPUID Dump added
• Intel CrystalWell (Haswell + L4 cache) CPUID 4066x revealed here
• Intel64 and IA-32 Architectures Optimization Reference Manual added to the comments

2013.05.29.

• QuadCore AMD A4-5000, 1500 MHz (15 x 100) (Kabini) 700F01 x86, x64 InstLat Dump + x64 MemLat Dump + CPUID Dump added

2013.05.28.

• 2x OctalCore Intel Xeon, 3000 MHz (30 x 100) (Sandy Bridge-EP) 206D5 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump added

2013.05.17.

• Intel Atom S1260 @ 2.00GHz (Centerton) 30669 CPUID Dump added

2013.05.14.

• AMD K16 Software Optimization Guide added to the comments
• Intel Silvermont CPUID value 3067x added (source)

2013.03.18.

• QuadCore AMD Richland, 4400 MHz (44 x 100) 610F31 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump added

2013.03.08.

• OctalCore AMD FX-8350, 4200 MHz (21 x 200) (Vishera) 600F20 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump added

2013.03.05.

• Intel Ivy Bridge-E modell number 306Ex revealed here
• Intel Haswell modell number 4065x revealed here

2013.03.04.

• AMD Vishera modell number 600F2x added
• AMD Richland modell number 610F3x revealed here

2013.02.25.

• Intel Celeron CPU G1610, 600 MHz (6 x 100) (Ivy Bridge) 306A9 CPUID Dump added

2013.02.07.

• Mobile Intel Shelton, 600 MHz (6 x 100) (Banias-0) 695 CPUID Dump added (0 MB L2)

2013.01.24.

• Centerton CPUID value 3066x revealed
• Intel "Rangeley" codename added
• Intel "Cherry Trail" codename added

2012.12.01.

• DualCore Intel Atom Z2760, 1800MHz (Cloverview) 30651 CPUID Dump added
• Silvermont is fully out-of-order

2012.11.07.

• Updated Comments with Feature Set clarifications (LNOP, XRNG2, etc.) and external links

2012.10.16.

• QuadCore AMD A10-5800K, 3800 MHz (38 x 100) (Trinity) 610F01 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump added

2012.09.29.

• Rise mP6-II 180 nanometer CPUID value 59x added from here

2012.09.20.

• Intel Xeon Phi (Knight Corner) CPUID value B1x revealed here
• Intel "Broadwell" description clarification
• Intel "Briarwood" codename added
• AMD "Jaguar" 7x0Fxx ISA extensions added
• AMD "Trinity" 610Fxx ISA extensions added

2012.09.07.

• Intel "Valleyview" description clarification

2012.08.29.

• AMD Jaguar (Bobcat 2.0, Kabini) CPUID Family value 16h revealed here

2012.08.16.

• AMD Duron, 1100 MHz (11 x 100) (Morgan) 670 CPUID Dump added

2012.07.06.

• QuadCore VIA L4700, 1466 MHz (5.5 x 267) (Isaiah, CNQ) 6FC CPUID screenshot added
• QuadCore Intel Core i7-3770K, 3700 MHz (37 x 100) (Ivy Bridge) 306A9 x86, x64 InstLat Dump added

2012.06.21.

• DualCore VIA Nano, 1800 MHz (5.5 x 267) (Isaiah, CNC) 6FA CPUID Dump added
• QuadCore VIA L4700, 1466 MHz (5.5 x 267) (Isaiah, CNQ) 6FC x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump added
• Mobile QuadCore AMD Trinity, 1147 MHz (11.5 x 100) (Piledriver) 610F01 CPUID dump added
• AMD Piledriver + Steamroller 620Fxx, 630Fxx, 640Fxx clarifications
• QuadCore Intel Core i7-3770K, 3700 MHz (37 x 100) (Ivy Bridge) 306A9 CPUID Dump added
• Intel Avaton product name revealed

2012.05.16.

• Intel Haswell CPUID value 306C1 revealed

2012.05.09.

• QuadCore Intel Xeon E3-1230 v2, 3700 MHz (36 x 103) (Ivy Bridge-WS) 306A9 CPUID dump added

2012.04.21.

• DualCore AMD Piledriver 610F01 CPUID dump added (level 0x80000002 - 0x80000004 zeroed out)

2012.03.23.

• AMD "Steamroller", "Excavator" codename and 630Fxx, 640Fxx CPUID numbers added (from 47414_3.06.pdf, p. 232)
• Intel "Grantley" codename added
• Intel "Valleyview" codename added

2012.02.05.

• Intel Atom Z2460 (Medfield) 2067x CPUID value added

2012.01.18.

• DualCore Intel Atom D2500, 1866 MHz (14 x 133) (Cedarview) Cedarview 30661 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump + CPUID screenshot

2012.01.06.

• New site address: http://instlatx64.atw.hu

2011.12.11.

• OctalCore AMD FX-8150, 4200 MHz (21 x 200) (Zembezi) 600F12 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump + CPUID screenshot
• 2x 16-Core AMD Opteron 6274, 2200 MHz (11 x 200) (Interlagos) 600F12 x86, x64 InstLat Dump + x64 MemLat Dump + CPUID Dump + CPUID screenshot
• HexaCore Intel Core i7-3960X Extreme Edition, 3600 MHz (36 x 100) (Sandy Bridge-E) 206D6 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump + CPUID screenshot
• 4x 10-Core Intel Xeon MP E7-4870, 2400 MHz (18 x 133) (Eagleton, Westmere-EX) 206F2 x86, x64 MemLat Dump + CPUID screenshot
• New Silvermont details (2 way, partially out-of-order)
• Intel "Centerton" codename added
• Intel "Avadon" codename added

2011.11.10.

• Mobile DualCore AMD E2-3000M, 1682 MHz (18 x 93) (Llano) 300F10 CPUID Dump added

2011.10.22.

• HexaCore AMD FX-6100, 3900 MHz (19.5 x 200) (Zambezi) 600F12 x86, x64 MemLat Dump
• DualCore Intel Atom D2700, 2133 MHz (16 x 133) (Cedarview) 30661 x64 InstLat Dump + CPUID dump added

2011.10.20.

• HexaCore AMD FX-6100, 3900 MHz (19.5 x 200) (Zambezi) 600F12 x86, x64 InstLat Dump + CPUID Dump update + CPUID screenshot

2011.10.15.

• HexaCore AMD Bulldozer FX-6100, 3600 MHz (18 x 200) OR-B2 600F12 CPUID dump added

2011.10.14.

• Intel Atom D2700 (Cedarview) 30661 CPUID value added

2011.10.13.

• AMD Bulldozer 0R-A0 600F00 revision CPUIDs added from "BKDG for AMD Family 15h Models 00h-0Fh Processors" 42301_3_00.pdf p. 27
• AMD Bulldozer 0R-B0 600F10 revision CPUIDs added from "BKDG for AMD Family 15h Models 00h-0Fh Processors" 42301_3_00.pdf p. 27
• AMD Bulldozer 0R-B1 600F11 revision CPUIDs added from "BKDG for AMD Family 15h Models 00h-0Fh Processors" 42301_3_00.pdf p. 27
• AMD Bulldozer 0R-B2 600F12 revision CPUIDs added from "BKDG for AMD Family 15h Models 00h-0Fh Processors" 42301_3_00.pdf p. 27
• AMD Bulldozer 0R-B3 600F13 revision CPUIDs added from "BKDG for AMD Family 15h Models 00h-0Fh Processors" 42301_3_00.pdf p. 27

2011.09.06.

• QuadCore AMD Bulldozer, 3600 MHz (18 x 200) OR-A1 600F01 CPUID dump added

2011.07.29.

• Intel Atom Z670 (Tunnel Creek) 20661 CPUID dump added
• Intel Xeon X7560 (Beckton) 206E6 CPUID dump updated

2011.07.21.

• QuadCore AMD A8-3850, 2900 MHz (29 x 100) (Llano) 300F10 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot
• 4x 10-Core Intel Xeon MP E7-4870, 2400 MHz (18 x 133) (Eagleton, Westmere-EX) 206F2 x86, x64 InstLat Dump + CPUID Dump
• Intel "Ivytown" codename added

2011.07.05.

• Intel Ivy Bridge CPUID value 306Ax revealed by coolaler.com

2011.06.29.

• AMD E-450 APU (Brazos) 500F20 CPUID dump added
• DuadCore Intel Pentium G840 (Sandy Bridge, 3MB L3, no AVX) 206A7 CPUID dump added
• Intel "SkyLake" codename added
• Intel "Skymont" codename added

2011.06.23.

• AMD A8-3850 APU (Llano) 300F10 CPUID dump added
• Intel Silvermont Out-of-Order speculation based on huge SPECint jump
• RDRAND, FMA3, AVX2 info

2011.05.27.

• AMD Sempron 2800+ (Winchester) 10FC0 CPUID dump added
• AMD Sempron 3000+ (Palermo) 10FF0 CPUID dump added
• AMD K8 (Orleans) 50FF3 CPUID dump added
• AMD K8 (Lima) 70FF1 CPUID dump added
• WinChip C6 541 CPUID dump added
• Via Samuel C5A 660 CPUID dump added
• Via Samuel C5A 662 CPUID dump added
• Via Samuel C5A 663 renamed
• Via Samuel2 C5B 673 CPUID dump added
• Via Ezra C5C 678 renamed
• Via Ezra C5C 67A renamed
• Via Ezra-T C5N 689 renamed
• Via Nehemiah C5XL 691 renamed
• Via Nehemiah C5XL 693 CPUID dump added
• Via Nehemiah C5XL 694 CPUID dump added
• Via Nehemiah C5XL 695 CPUID dump added
• Via Nehemiah C5P 698 renamed
• Via Ester C5J 6A9 renamed
• Via Ester C5J 6D0 renamed
• Via DualCore Nano (CNB) added
• Via QuadCore Nano (CNC) added
• Intel 2x Intel Pentium Pro, 200 MHz (3 x 67) 619 CPUID dump added
• Intel PII overdrive 632 CPUID dump added
• Intel PII (Klamath) 633 CPUID dump added
• Intel PII (Deschutes) 653 CPUID dump added
• Intel PII (Mendocino) 665 CPUID dump added
• Intel PII (Dixon) 66A CPUID dump added
• Intel P4 Xeon 3.40GHz (Cranford) F41 CPUID dump added
• Intel Core 2 Quad Q9300 (Yorkfield) 10677 CPUID dump added
• Intel "Silvermont" codename added
• Intel "Airmont" codename added

2011.05.06.

• 4x HexaCore Intel Xeon (Beckton, 48 threads) 206E4 CPUID dump added
• QuadCore Intel Core i7 2600, 3400 MHz (34 x 100) (Sandy Bridge) 206A7 x86, x64 InstLat Dump with AVX instructions + x86, x64 MemLat Dump + CPUID Dump + CPUID screenshot
• 2x HexaCore AMD Opteron 4176 HE 2400 MHz (12 x 200) (Lisbon) 100F81 CPUID Dump added
• DualCore AMD Bobcat ES 500F01 CPUID Dump added
• DualCore AMD G-T56N 500F10 CPUID Dump added
• DualCore AMD C-50, 1000 MHz (5 x 200) 500F10 CPUID Dump added
• AMD NextGen Bulldozer (bdver2, SteamRoller?, PileDriver?) CPUID value 610Fxx, 620Fxx revealed in "Software Optimization Guide for AMD Family 15h Processors 3.02" p. 37
• Intel NextGen Haswell 16 nm shrink name "Broadwell" added

2011.02.23.

• QuadCore Intel Core i7 2600, 3400 MHz (34 x 100) (Sandy Bridge) 206A7 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump + CPUID screenshot
• HexaCore Intel Core i7 Extreme 990X, 3466 MHz (26 x 133) (Gulftown) 206C2 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot

2011.01.30.

• DualCore AMD E-350, 1581 MHz (16 x 99) (Zacate, Bobcat, K14) 500F10 CPUID Dump update + CPUID screenshot

2011.01.19.

• DualCore AMD E-350, 1581 MHz (16 x 99) (Zacate, Bobcat, K14) 500F10 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump

2011.01.05.

• DualCore Intel Atom D525, 1800 MHz (9 x 200) (Pineview-D) 106CA x86 InstLat Dump + x86 MemLat Dump + CPUID Dump update + CPUID screenshot
• QuadCore Intel Core i7 Q720 (Lynnfield) 106E5 CPUID dump (6MB L3)
• QuadCore Intel Core i7 ES (Sandy Bridge) 206A2 CPUID dump
• QuadCore Intel Core i7 2600K 3400 MHz (Sandy Bridge) 206A6 CPUID dump
• QuadCore Intel Core i5 2400, 3100 MHz (31 x 100) (Sandy Bridge) 206A7 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot
• AMD SteamRoller (NextGen Bulldozer, bdver2) added

2010.08.28.

• HexaCore AMD Phenom II X6 1055T, 2800 MHz (14 x 200) (Thuban) 100FA0 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot

2010.08.25.

• VIA Nano L3050, 1800 MHz (9 x 200) (Isaiah, CNB) 6F8 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot
• Intel Knights Ferry added
• Intel Knights Corner added
• Intel Saltwell added
• Intel Ivy Bridge added
• Intel Haswell added
• Intel Rockwell added

2010.08.24.

• Intel Sandy Bridge 206Ax CPUID modell number revealed here
• Intel Sandy Bridge Xeon 206Dx CPUID modell number revealed here
• Intel Eagleton 206Fx CPUID modell number revealed here
• AMD Bobcat "K12" 300xxx family number revealed here
• AMD Fusion "K14" 500xxx family number revealed here

2010.07.17.

• DualCore Intel Atom 330, 1600 MHz (12 x 133) (Diamondville-DC) 106C2 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump + CPUID screenshot
• Via C3 (Ezra) 67A CPUID Dump
• VIA C7-M, 1200MHz Esther 6D0 CPUID Dump
• 2x QuadCore Intel Core 2 Quad Q6400, 2133 MHz (8 x 267) (Tigerton) 6F9 CPUID Dump
• DualCore Intel Core 2 Duo E6750, 2666 MHz (8 x 333) (Conroe) 6FB CPUID Dump
• 2x Intel Xeon (Nocona) F34 CPUID Dump
• Intel Pentium 4 (Prescott) F34 CPUID Dump

2010.03.23.

• 2x DodecaCore AMD Opteron ES (Magny Cours) 100F91 CPUID dump added
• AMD Phenom II X6 T1055 (Thuban) 100FA0 CPUID dump added
• HexaCore Intel Xeon X5670 (Gulftown) 206C2 CPUID dump added
• 4x QuadCore Intel Xeon E7520 (Beckton) 206E5 CPUID dump added
• 4x OctaCore Intel Xeon X7560 (Beckton) 206E6 CPUID dump added

2010.03.11.

• 2x QuadCore Intel Xeon X5667, 3066 MHz (23 x 133) (Gulftown) 206C1 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot

2010.03.10.

• AMD K5 SSA/5, 100 MHz PR100 501 CPUID screenshot update
• AMD K5, 100 MHz PR133 514 CPUID screenshot update + CPUID dump update
• IDT WinChip C6, 240 MHz 541 CPUID screenshot update + CPUID dump update + x86 InstLat Dump update + x86 MemLat Dump
• IDT WinChip 2B, 200 MHz (3 x 67) 58A CPUID screenshot update
• Rise mP6, 200 MHz 504 CPUID screenshot update + CPUID dump update

2010.02.27.

• AMD K7 (Argon) 612 CPUID dump added
• Intel Pentium OverDrive, 83 MHz (2.5 x 33) (P24T Overdrive) 532 x86 InstLat Dump + x86 MemLat Dump + CPUID Dump + CPUID screenshot
• Intel Celeron-A, 300 MHz (4.5 x 67) (Mendocino) 660 x86 InstLat Dump update + x86 MemLat Dump + CPUID Dump update + CPUID screenshot
• DualCore Intel Core i5 650, 3600 MHz (26 x 138) (Clarkdale) 20652 x86 InstLat Dump + x64 InstLat Dump update + x86 MemLat Dump + x64 MemLat Dump update + CPUID Dump update + CPUID screenshot update
• 2x DualCore Intel Xeon, 3000 MHz (18 x 167) (Tulsa) F66 CPUID Dump
• Geode GX1 540 CPUID Dump
• Geode GX2 550 CPUID Dump
• Geode GX2 551 CPUID Dump
• AMD Bulldozer CPUID family number revealed here
• AMD Bobcat added
• AMD Fusion added
• Intel Sandy Bridge added

2010.01.10.

• AMD Sempron 140, 2700 MHz (13.5 x 200) (Sargas) 100F62 x86, x64 InstLat Dump + x86, x64 MemLat Dump + CPUID Dump update + CPUID screenshot
• VIA C3, 866 MHz (6.5 x 133) (WinChip 5N, Ezra-T) 689 CPUID Dump
• VIA C3, 1000 MHz (WinChip 5XL, Nehemiah) 691 CPUID Dump

2009.12.20.

• 2x HexaCore AMD Opteron 2431, 2400 MHz (12 x 200) (Istanbul) 100F80 CPUID screenshot update
• Intel DualCore Intel Core i5 650, 3600 MHz (26 x 138) (Clarkdale) 20652 x64 InstLat Dump + x64 MemLat Dump + CPUID Dump + CPUID screenshot

2009.12.04.

• Intel Pentium P54C, 100 MHz 525 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• Intel Pentium P54C, 133 MHz 526 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• QuadCore Intel Core i7 860, 3366 MHz (25 x 135) (Lynnfield) 106E5 InstLat Dump update + CPUID Dump update + CPUID screenshot + x86, x64 Memory Latency Dump update

2009.10.26.

• AMD K5 SSA/5, 100 MHz PR100 501 InstLat Dump update + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K5, 100 MHz PR133 511 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K6, 233 MHz 562 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K6, 233 MHz (Littlefoot) 570 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K6-2, 450 MHz (4.5 x 100) (Chomper Extended, K6-2-CXT) 58C InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K6-III+, 550 MHz (5.5 x 100) 5D0 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K6-2+, 550 MHz (5.5 x 100) 5D4 InstLat Dump update + CPUID Dump update + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• IDT WinChip C6, 240 MHz 541 CPUID screenshot (thx, akosf!)
• IDT WinChip C6, 225 MHz 542 InstLat Dump update + CPUID Dump update + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• IDT WinChip 2, 250 MHz (3 x 83) (C6+) 585 InstLat Dump update + CPUID Dump update + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• IDT WinChip 2A, 225 MHz (4.5 x 50) (W2A) 587 InstLat Dump update + CPUID Dump update + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• IDT WinChip 2B, 200 MHz (3 x 67) (W2B) 58A InstLat Dump update + CPUID Dump update + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• Cyrix 6x86MX/MII, 250 MHz (3 x 83) 600 CPUID screenshot + x86 Memory Latency Dump
• Cyrix 6x86MX/MII, 300 MHz (3 x 100) PR433 601 InstLat Dump update + CPUID Dump update + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)

2009.10.23.

• AMD K5 SSA/5, 75 MHz PR75 500 x86 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• AMD K5, 113 MHz (Krypton, 5k86) 514 x86 InstLat Dump updated + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• Rise mP6, 200 MHz PR266 (Kirin) 504 x86 InstLat Dump updated + CPUID Dump updated + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• Rise mP6, 200 MHz PR266 (Lynx) 521 x86 InstLat Dump + CPUID Dump updated + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)
• Rise mP6-II, 200 MHz PR266 580 x86 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump (thx, akosf!)

2009.10.21.

• Intel Beckton 206Ex CPUID value revealed in Intel Optimization Manual v19
• AMD K6-III+, 550 MHz (5.5 x 100) 5D0 CPUID dump (thx, akosf!)
• 2x DualCore AMD Opteron HE 2210, 1800 MHz (9 x 200) (Santa Rosa) CPUID dump + CPUID screenshot
• AMD Athlon II X4 620 Processor (Propus) CPUID dump
• Rise mP6-II, 200 MHz PR266 521 CPUID dump (thx, akosf!)
• Intel Pineview 106CA CPUID dump
• Intel Core 820 Clarksfield 106E5 CPUID dump

2009.09.04.

• DodecaCore AMD MagnyCours 100F91 CPUID value revealed here

2009.08.30.

• DualCore AMD Athlon II X2 245, 2900 MHz (14.5 x 200) (Regor) 100F62 x86, x64 InstLat Dump + CPUID Dump + CPUID screenshot + x86, x64 Memory Latency Dump
• DualCore AMD Athlon II X2 250 (Regor) 100F62 CPUID Dump removed

2009.08.24.

• Intel Pentium MMX Mobile (Tillamook) 582 CPUID Dump
• 2x QuadCore Intel Xeon X5550, 2666 MHz (20 x 133) (Nehalem-EP, Gainestown) 106A2 CPUID Dump

2009.08.16.

• AMD Sempron 140 (Sargas) 100F62 CPUID Dump
• AMD Athlon 64, 1800 MHz (9 x 200) 2800+ (Clawhammer) F4A CPUID Dump update + InstLatX86 update + CPUID screenshot + MemLatX86
• DualCore Intel Arrandale 20651 CPUID value revealed here
• HexaCore Intel Gulftown 206C0 CPUID value revealed here
• DecaCore Intel Eagleton added
• RDC 586 CPUID Dump

2009.07.28.

• 2x HexaCore AMD Opteron 2431, 2400 MHz (12 x 200) (Istanbul) 100F80 x86, x64 InstLat Dump + CPUID Dump update + CPUID screenshot + x86, x64 Memory Latency Dump

2009.07.23.

• QuadCore AMD Phenom II TWKR Black Edition 100F42 CPUID Dump
• Intel LE80578, 800 MHz (16 x 50) (Vermilion) 10650 CPUID Dump
• QuadCore Intel Core i7 870, 2932MHz (22 x 133) (Lynnfield) 106E5 x86, x64 InstLat Dump + CPUID Dump + x86, x64 Memory Latency Dump
• DualCore Intel Havendale 106F1 CPUID Dump
• Vortex86DX 522 CPUID Dump
• Vortex86MX 586 CPUID Dump

2009.06.05.

• DualCore AMD Phenom II X2 550 (Callisto) 100F42 CPUID Dump
• DualCore AMD Athlon II X2 250 (Regor) 100F62 CPUID Dump
• HexaCore AMD Opteron (Istanbul) 100F8X CPUID value
• OctaCore Intel Beckton added
• DualCore Intel Arrandale added
• HexaCore Intel Gulftown added

2009.03.17.

• 2x QuadCore AMD Opteron 2378, 2400 MHz (12 x 200) (Shanghai) 100F42 x86, x64 InstLat Dump + CPUID Dump update + CPUID screenshot + x86, x64 Memory Latency Dump

2009.03.11.

• Mobile VIA Nano-M, 1616 MHz (8 x 202) (Isaiah) 6F2 x86, x64 InstLat Dump + CPUID Dump update + CPUID screenshot + x86, x64 Memory Latency Dump

2009.02.26.

• AMD Geode LX800 5A2 x86 InstLat Dump (source) + CPUID Dump
• TripleCore AMD Phenom II X3 Black Edition 720 (Heka) 100F42 CPUID Dump
• 8x DualCore AMD Opteron 8220 SE (Santa Rosa) 40F12 CPUID Dump
• 2x QuadCore AMD Opteron 2347, 1900 MHz (9.5 x 200) (Barcelona) 100F21 CPUID Dump
• 4x Intel Xeon 7020 2667.2 MHz (16.0 x 166.7 MHz) (Paxville) F48 CPUID Dump
• Intel Xeon 5060 3192 MHz (Dempsey) F64 CPUID Dump
• Intel Celeron D 347, 3066 MHz (23 x 133) (Cedar Mill) F65 CPUID Dump
• 2x Intel Xeon MP 7140M 2792.7 MHz (14.0 x 199.5 MHz) (Tulsa) F68 CPUID Dump

2009.02.14.

• Intel Xeon, 3400 MHz (17 x 200) (Irwindale) F4A x86 InstLat Dump + CPUID Dump + CPUID screenshot + x86 Memory Latency Dump
• Via Nano L2200 1600 MHz (4 x 400) (Isaiah) 6F2 CPUID Dump (VMX enabled)

2009.02.01.

• AMD Propus ES 100F52 CPUID Dump

2009.01.31.

• New table structure
• Everest CPUID screenshots added
• Collection updated and completed with MemLatX86 dumps (except italic entries)
• Mobile DualCore Intel Core 2 Duo P8400, 2400 MHz (9 x 267) (Penryn-3M) 10676 x86 InstLat Dump + CPUID + x86 Memory Latency Dump
• QuadCore Intel Core 2 Extreme QX9650, 3000 MHz (9 x 333) (Yorkfield) 10676 x86 InstLat Dump + CPUID + x86 Memory Latency Dump
• QuadCore Intel Core i7 Extreme 965, 3333 MHz (25 x 133) (Bloomfield) 106A4 x86 InstLat Dump + CPUID + x86 Memory Latency Dump
• Pentium Dual-Core E5200 (SSE4.1 disabled) and Core 2 Duo E8400 (CPUID level 0000000D support) substituted with Pentium Dual-Core CPU T4200

2009.01.19. New instructions: (related to this)

• MOV, ADD, LOCK ADD [r32 + 8], r32
• MOV, ADD, LOCK ADD [r64 + 16], r64

2009.01.16.

• AMD Phenom 940 100F42 x86, x64 InstLat Dump + CPUID + x86, x64 Memory Latency Dump

2009.01.01.

• AMD Opteron 2344 HE 100F2A x86, x64 InstLat Dump + CPUID + x86 Memory Latency Dump

2008.12.08.

• Intel Lynnfield 106E0 CPUID
• AMD K10 Kuma 100F23 CPUID
• AMD K10 Shanghai 100F42 CPUID

2008.11.12.

• Intel 486 DX100 480 CPUID
• Intel Pentium 517 CPUID
• Intel Pentium III Xeon Tanner 673 CPUID
• Intel Pentium Dual-Core E5200 10676 CPUID
• Intel Core2 Duo E8400 Penryn 1067A CPUID
• Intel Gainestown ES 106A2 x86, x64 InstLat Dump + CPUID + Memory Latency Matrix
• Intel Core i7 Nehalem 106A4 CPUID
• Intel Atom 330 Dual-Core 106C2 CPUID

2008.10.17.

• AMD Phenom 100F22 ES x86, x64 Memory Latency Matrix

2008.09.21.

• Intel Silverthorne 106C2 x64 Memory Latency Matrix
• New ChangeLog format

2008.09.16.

• Intel Dunnington 106D0 CPUID updated
• Intel Dunnington Xeon E7450 106D1 x64 + CPUID

2008.09.08.

• Intel Pentium 052C updated + CPUID updated
• Intel Pentium MMX 0543 + CPUID
• Intel Celeron 0651 updated + CPUID updated
• Intel Pentium III 0673 updated + CPUID
• Intel Pentium III 0673 updated + CPUID updated
• Intel Pentium IIIE 0683 updated + CPUID
• Intel Mobile Celeron M 320 0695 updated + CPUID updated
• Intel Pentium III-S 06B1 updated + CPUID updated
• Intel Pentium M 730 06D8 updated + CPUID updated
• Intel Intel Core Duo T2500 06E4 updated + CPUID updated
• Intel Celeron 215 06E8 + CPUID
• Intel Core 2 Duo E6700 06F4 updated + CPUID
• Intel Xeon 5140 06F4 updated + CPUID updated
• Intel Core 2 Duo T5600 06F6 updated + CPUID updated
• Intel Xeon X3210 06F7 updated + CPUID updated
• Intel Xeon L5320 06F7 updated + CPUID
• Intel Celeron 0F13 updated + CPUID updated
• Intel Xeon 0F25 updated + CPUID updated
• Intel Pentium 4 Extreme Edition 0F25 updated + CPUID
• Intel Pentium 4 0F24 updated + CPUID
• Intel Pentium 4 0F29 updated + CPUID updated
• Intel Celeron D 326 0F41 + CPUID
• Intel Xeon 0F43 + CPUID
• Intel Pentium D 820 0F44 updated + CPUID updated
• Intel Pentium Extreme Edition 955 0F62 updated + CPUID updated
• Intel Celeron 420 10661 updated + CPUID
• Intel Xeon E5462 10676 updated + CPUID
• Intel Atom 106C2 updated + CPUID updated
• AMD K5 0524 updated + CPUID updated
• AMD K6-2 0580 updated + CPUID updated
• AMD Athlon 0622 updated + CPUID
• AMD Athlon 0644 updated + CPUID updated
• AMD Athlon XP 0662 updated + CPUID
• AMD Duron 0681 + CPUID
• AMD Opteron 240 0F51 updated + CPUID
• AMD Opteron 248 0F5A updated + CPUID
• AMD Sempron 20FC2 updated + CPUID
• AMD Athlon 64 20FF0 updated + CPUID
• AMD Opteron HE 2210 40F12 + CPUID
• AMD Athlon 64 X2 60FB1 + CPUID
• AMD Phenom 9500 100F22 updated + CPUID
• VIA C3 0678 updated + CPUID updated
• VIA C3 0698 updated + CPUID
• VIA C7 06A9 updated + CPUID
• Transmeta Crusoe TM5800 0543 updated + CPUID updated
• Transmeta Efficeon TM8000 0F24 updated + CPUID updated
• Cyrix MediaGXm 0540 updated + CPUID updated

2008.09.02.

• Via Nano 06F2 InstLat Dump + CPUID + Memory Latency Matrix
• Intel Willamette 0F13 updated

2008.08.11.

• New Visitor Map

2008.06.30.

• Intel Nehalem 106A1 CPUID
• AMD Shanghai 100F40 CPUID
• AMD Deneb 100F40 CPUID
• AMD Griffin 200F30 CPUID
• AMD Griffin 200F31 CPUID
• Via Nano 06F1 CPUID
• Intel Prescott 0F43 CPUID updated

2008.06.28.

• Intel Mendocino 0660 CPUID
• Intel Tualatin 06B1 updated
• AMD K8 Clawhammer 0F4A

2008.06.22.

• Visitor Map

2008.06.11.

• Intel Atom 106C2 x64

2008.06.09.

• Intel Mendocino 0660
• Intel Harpertown 10676
• AMD K7 Thoroughbred 0680
• AMD K6-III Sharptooth 0591
• AMD K8 Manchester 20FB1 updated
• AMD K10 Agena 100F22 updated
• Intel P4 Prescott 0F43 updated
• Intel Core Yonah 06E4 updated
• Intel Core2 Conroe 06F4 updated
• VIA C7 Esther 06A9 updated

2008.06.08. New instructions:

• LOCK ADD
• REP LODS/STOS/MOVS/SCAS/CMPS
• (I)MUL high/low part
• Standalone PUSHs/POPs
• FDIV, DIVxS, DIVxD 0.5
• FSQRT + FXCH instead of FDECSTP
• FSIN80/FCOS80
• MOVQ xmm
• aligned MOVUPx, MOVDQU
• PCMPxSTRy
• PCLMULDQD
• MOVBE
• All AESNI

2008.06.08.

• New instructions:

2008.05.04.

• Intel Yonah CPUID

2008.05.03.

• Similar project http://mubench.sourceforge.net/index.html

2008.04.22.

• Intel Dunnington 106D0

2008.04.02.

• Intel Atom 106C2

2008.03.29.

• Intel latency and throughput macros

2008.01.24.

• CPUID Dumps

2008.01.07.

• K6-2+ 05D4, Rise uP6 0504, WinChip 541, WinChip 2B 58A

2007.12.17.

• K5 0501, 0514, 0524

2007.12.14.

• K10 100F22

2007.10.29.

• Similar project http://www.akosf.com/ilt.htm

2007.10.09.

• Initial announcement http://aceshardware.freeforums.org/viewtopic.php?t=210