Intel Core i7 7700K
Default clock: 4200MHz, 95 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 7,055 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 (9.6pts) Rankings
PiFast Germany 8sec 720ms (10pts) Rankings
SuperPi - 1M Germany 4sec 937ms (9.6pts) Rankings
SuperPi - 32M Germany 4min 14sec 797ms (10.6pts) Rankings
wPrime - 32m Japan 2sec 875ms (14.2pts) Rankings
wPrime - 1024m Russian Federation 1min 31sec 422ms (12.6pts) Rankings
XTU Indonesia 2305 marks (49.9pts) Rankings
PCMark04 20735 marks (2pts) Rankings
PCMark05 33703 marks (2pts) Rankings
PCMark Vantage Poland 34965 marks (2pts) Rankings
PCMark 7 Australia 9500 marks (2pts) Rankings
Cinebench - 2003 Germany 6628 points (0pts) Rankings
Cinebench - R11.5 Poland 16.83 points (19.6pts) Rankings
Cinebench - R15 Poland 1548 cb (27.8pts) Rankings
GPUPI for CPU - 100M Japan 11sec 298ms (2pts) Rankings
GPUPI for CPU - 1B Japan 3min 45sec 538ms (10.6pts) Rankings
HWBOT x265 Benchmark - 1080p Japan 54.08 fps (0pts) Rankings
HWBOT x265 Benchmark - 4k Germany 12.09 fps (0pts) Rankings
Y-Cruncher - Pi-25m Germany 1sec 376ms (0pts) Rankings
Y-Cruncher - Pi-1b Germany 1min 23sec 803ms (0pts) Rankings
Y-Cruncher - Pi-10b Germany 18min 52sec 721ms (0pts) Rankings
3DMark11 Physics Israel 18631 Points (0pts) Rankings
PerformanceTest 8370.3 Marks (0pts) Rankings
HWBOT Prime Japan 8477.05 pps (19pts) Rankings
WinRAR Poland 17560 KB/s (0pts) Rankings
Black Hole Benchmark Germany 32196 marks (0pts) Rankings
Geekbench3 - Multi Core Poland 29609 points (16pts) Rankings
Geekbench3 - Single Core United States 7714 points (9.6pts) Rankings
PCMark Android - Work 1.0 n/a Rankings
PerformanceTest Mobile n/a Rankings
Vellamo Multicore n/a Rankings
HEVC h.265 Decode 1614.78 marks (0pts) Rankings
RealBench HWBOT Version n/a Rankings
Speedsys n/a Rankings
Geekbench4 - Single Core Italy 7737 points (0pts) Rankings
Geekbench4 - Multi Core Italy 26058 points (0pts) Rankings
Testcpu Spain 5723 999 (0pts) Rankings
PCMark Android - Work 2.0 n/a Rankings
[KRIEG] Math CPU Benchmark 2016 - Basic 1803 points (0pts) Rankings
[KRIEG] Math CPU Benchmark 2016 - Extreme 330 points (0pts) Rankings
Parallel PI 17sec 635ms (0pts) Rankings

Core i7 7700K used in other benchmarks

Benchmark Worldrecord Links
Aquamark Russian Federation 701468 marks (4.3pts) Rankings
Reference Clock Poland 583.94 MHz (2pts) Rankings
AS SSD Benchmark United States 4203 points (0pts) Rankings
Memory Clock 2630.4 MHz (49.6pts) Rankings
3DMark 99 Max Poland 106223 marks (0pts) Rankings
3DMark2000 Russian Federation 118105 marks (0pts) Rankings
3DMark2001 SE Germany 213794 marks (18.4pts) Rankings
3DMark03 Germany 351557 marks (2pts) Rankings
3DMark05 Sweden 89218 marks (9pts) Rankings
3DMark06 Russian Federation 68888 marks (9.2pts) Rankings
3DMark11 - Performance Estonia 33347 marks (0.1pts) Rankings
3DMark11 - Entry Chile 31751 marks (0.4pts) Rankings
3DMark11 - Extreme Chile 18414 marks (0.4pts) Rankings
3DMark Vantage - Performance Chile 75723 marks (0.1pts) Rankings
MaxxMem United States 4800.6 marks (0pts) Rankings
3DMark - Ice Storm Estonia 319331 marks (4.6pts) Rankings
3DMark - Ice Storm Extreme Russian Federation 292961 marks (2pts) Rankings
MaxxMem Read Bandwidth China 44457 MByte/sec. (49.6pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 316733 marks (2pts) Rankings
3DMark - Cloud Gate 44134 marks (2pts) Rankings
VRMark - Orange Room United States 14430 marks (0pts) Rankings
Unigine Heaven - Basic Preset Estonia 11158.22 DX9 Marks (5.4pts) Rankings
3DMark - Sky Diver 50497 marks (2pts) Rankings
VRMark - Blue Room United States 3575 marks (0pts) Rankings
Unigine Heaven - Xtreme Preset Germany 11187.77 DX11 Marks (4.6pts) Rankings
3DMark - Fire Strike Estonia 30223 marks (0.5pts) Rankings
Catzilla - 576p Chile 65859 marks (0.5pts) Rankings
3DMark - Fire Strike Extreme Chile 18539 marks (0.1pts) Rankings
Catzilla - 720p Estonia 69995 marks (0.1pts) Rankings
Catzilla - 1080p Chile 50155 marks (0.3pts) Rankings
3DMark - Fire Strike Ultra Chile 10417 marks (0.2pts) Rankings
Catzilla - 1440p Chile 30294 marks (0.1pts) Rankings
Catzilla - 4K Italy 4818 marks (0pts) Rankings
GPUPI - 1B Chile 7sec 648ms (1.7pts) Rankings
3DMark - Time Spy Brazil 13220 marks (0.6pts) Rankings
GPUPI - 32B Chile 9min 58sec 369ms (1pts) Rankings
Anvils SSD Benchmark - 1GB United States 5307.64 points (0pts) Rankings
AIDA64 - Memory Read Indonesia 61840 MB/s (0pts) Rankings
Geekbench4 - Compute Italy 190559 points (0pts) Rankings