Intel Core i7 7700K
Default clock: 4200MHz, 95 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 29,644 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA1151 processors
Kaby Lake Cores - view other processors from the Core i7 (Kaby Lake) family

CPU overclocking records

World records achieved by overclocking a Intel Core i7 7700K processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Russian Federation 7383.72 mhz (22.4pts) Rankings
PiFast Germany 8sec 720ms (23.2pts) Rankings
SuperPi - 1M Germany 4sec 937ms (26.4pts) Rankings
SuperPi - 32M Japan 4min 14sec 469ms (23pts) Rankings
wPrime - 32m Greece 2sec 859ms (30.8pts) Rankings
wPrime - 1024m Greece 1min 30sec 609ms (24.8pts) Rankings
XTU Romania 2338 marks (50pts) Rankings
PCMark04 20735 marks (2pts) Rankings
PCMark05 Australia 35022 marks (2pts) Rankings
PCMark Vantage Australia 37098 marks (2pts) Rankings
PCMark 7 United States 10100 marks (2pts) Rankings
PCMark10 Australia 7762 marks (0pts) Rankings
PCMark10 Express Australia 7238 marks (0pts) Rankings
PCMark10 Extended Australia 9675 marks (0pts) Rankings
Cinebench - 2003 Germany 6628 points (0pts) Rankings
PCMark Android - Work 1.0 n/a Rankings
Cinebench - R11.5 United States 16.9 points (36.2pts) Rankings
PCMark Android - Work 2.0 n/a Rankings
Cinebench - R15 United States 1554 cb (49.6pts) Rankings
GPUPI for CPU - 100M Sweden 10sec 947ms (11.2pts) Rankings
GPUPI for CPU - 1B Greece 3min 44sec 192ms (27.2pts) Rankings
HWBOT x265 Benchmark - 1080p Greece 56.8 fps (27.6pts) Rankings
HWBOT x265 Benchmark - 4k Greece 13.34 fps (19.2pts) Rankings
Y-Cruncher - Pi-25m United States 1sec 3ms (0pts) Rankings
Y-Cruncher - Pi-1b United States 1min 7sec 679ms (0pts) Rankings
Y-Cruncher - Pi-10b Germany 18min 52sec 721ms (0pts) Rankings
3DMark11 Physics Italy 20751 Points (0pts) Rankings
PerformanceTest United States 8929.3 Marks (0pts) Rankings
HWBOT Prime Greece 8507.65 pps (41pts) Rankings
WinRAR United Arab Emirates 19153 KB/s (0pts) Rankings
Black Hole Benchmark Germany 32196 marks (0pts) Rankings
Geekbench3 - Multi Core Romania 29771 points (35.4pts) Rankings
Geekbench3 - Single Core Sweden 7812 points (26.8pts) Rankings
PerformanceTest Mobile n/a Rankings
Vellamo Multicore n/a Rankings
HEVC h.265 Decode 1717.54 marks (0pts) Rankings
RealBench HWBOT Version n/a Rankings
Speedsys n/a Rankings
Geekbench4 - Single Core Australia 8465 points (0pts) Rankings
Geekbench4 - Multi Core Germany 28278 points (0pts) Rankings
Testcpu Russian Federation 5757 999 (0pts) Rankings
Parallel PI 16sec 696ms (0pts) Rankings

Core i7 7700K used in other benchmarks

Benchmark Worldrecord Links
Aquamark Australia 729067 marks (0pts) Rankings
Reference Frequency Poland 583.94 MHz (2pts) Rankings
AS SSD 6907 points (0pts) Rankings
Memory Frequency 2640 MHz (24.2pts) Rankings
3DMark 99 Max Czech Republic 109385 marks (0pts) Rankings
3DMark2000 Russian Federation 118105 marks (0pts) Rankings
3DMark2001 SE Sweden 223164 marks (2pts) Rankings
3DMark03 Greece 355858 marks (4pts) Rankings
3DMark05 Sweden 89218 marks (10.1pts) Rankings
3DMark06 Sweden 69266 marks (0pts) Rankings
3DMark11 - Performance Germany 36840 marks (0.1pts) Rankings
3DMark11 - Entry Germany 35521 marks (0.5pts) Rankings
3DMark11 - Extreme United States 23385 marks (0.5pts) Rankings
3DMark Vantage - Performance Russian Federation 83762 marks (0pts) Rankings
MaxxMem 5339 marks (0pts) Rankings
3DMark - Ice Storm Estonia 319331 marks (7.6pts) Rankings
3DMark - Ice Storm Extreme Russian Federation 300723 marks (2pts) Rankings
MaxxMem Read Bandwidth China 45248 MByte/sec. (49.7pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 327188 marks (2pts) Rankings
3DMark - Cloud Gate 47010 marks (2pts) Rankings
VRMark - Orange Room United States 14430 marks (0pts) Rankings
Unigine Heaven - Basic Estonia 11158.22 DX9 Marks (9pts) Rankings
3DMark - Sky Diver 53955 marks (2pts) Rankings
VRMark - Blue Room United States 3583 marks (0pts) Rankings
Unigine Heaven - Xtreme Greece 11824.79 DX11 Marks (14.4pts) Rankings
Unigine Superposition - 1080P Xtreme Germany 12455 Points (0pts) Rankings
3DMark - Fire Strike Estonia 33014 marks (1pts) Rankings
Catzilla - 576p Belgium 82799 marks (1.5pts) Rankings
3DMark - Fire Strike Extreme Germany 22965 marks (0.1pts) Rankings
Catzilla - 720p Germany 78838 marks (0.3pts) Rankings
Catzilla - 1080p Germany 63251 marks (0.6pts) Rankings
3DMark - Fire Strike Ultra Germany 13775 marks (0.2pts) Rankings
Catzilla - 1440p United States 41651 marks (0.5pts) Rankings
Catzilla - 4K United States 21263 marks (0pts) Rankings
GPUPI - 1B Chile 5sec 552ms (0.5pts) Rankings
3DMark - Time Spy Japan 17907 marks (0.5pts) Rankings
GPUPI - 32B Russian Federation 7min 20sec 408ms (0.8pts) Rankings
Unigine Superposition - 8K Optimized Germany 9267 Points (0pts) Rankings
Anvils SSD - 1GB United States 15931.83 points (0pts) Rankings
Anvils SSD - 32GB United States 13836.27 points (0pts) Rankings
AIDA64 - Memory Read Italy 65018 MB/s (0pts) Rankings
GFXBench - 1080p Manhattan Offscreen 51574.3 Frames (0pts) Rankings
Geekbench4 - Compute France 264058 points (0pts) Rankings
GFXBench - 1080p Car Chase Offscreen Russian Federation 30569.3 Frames (0pts) Rankings
GFXBench - 1080p T-Rex Offscreen Russian Federation 155464 Frames (0pts) Rankings
GFXBench - 1080p Manhattan 3.1 Offscreen 44487.4 Frames (0pts) Rankings
GFXBench - 1440p Manhattan 3.1.1 Offscreen Russian Federation 30319.1 Frames (0pts) Rankings