Intel Core i7 7820X
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Default clock: 3600MHz, 140 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 817 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA2066 processors
Skylake-X Cores - view other processors from the Core i7 (Skylake) family

CPU overclocking records

World records achieved by overclocking a Intel Core i7 7820X processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Greece 6400.08 mhz (2pts) Rankings
PiFast France 10sec 510ms (2pts) Rankings
SuperPi - 1M France 5sec 896ms (2pts) Rankings
SuperPi - 32M Germany 7min 2sec 291ms (2pts) Rankings
wPrime - 32m Greece 1sec 797ms (2pts) Rankings
wPrime - 1024m Greece 52sec 853ms (2pts) Rankings
XTU Greece 3734 marks (14pts) Rankings
PCMark04 n/a Rankings
PCMark05 20843 marks (2pts) Rankings
PCMark Vantage Germany 30690 marks (2pts) Rankings
PCMark 7 Germany 7636 marks (2pts) Rankings
PCMark10 n/a Rankings
PCMark10 Express n/a Rankings
PCMark10 Extended n/a Rankings
Cinebench - 2003 n/a Rankings
PCMark Android - Work 1.0 n/a Rankings
Cinebench - R11.5 Greece 28.97 points (2pts) Rankings
PCMark Android - Work 2.0 n/a Rankings
Cinebench - R15 Greece 2674 cb (4.2pts) Rankings
GPUPI for CPU - 100M Ukraine 12sec 699ms (2pts) Rankings
GPUPI for CPU - 1B Greece 2min 8sec 953ms (2pts) Rankings
HWBOT x265 Benchmark - 1080p Greece 96.89 fps (2pts) Rankings
HWBOT x265 Benchmark - 4k Greece 22.77 fps (2pts) Rankings
Y-Cruncher - Pi-25m n/a Rankings
Y-Cruncher - Pi-1b n/a Rankings
Y-Cruncher - Pi-10b n/a Rankings
3DMark11 Physics n/a Rankings
PerformanceTest n/a Rankings
HWBOT Prime Greece 10832.45 pps (0pts) Rankings
WinRAR n/a Rankings
Black Hole Benchmark n/a Rankings
Geekbench3 - Multi Core Greece 48268 points (2pts) Rankings
Geekbench3 - Single Core France 6034 points (2pts) Rankings
PerformanceTest Mobile n/a Rankings
Vellamo Multicore n/a Rankings
HEVC h.265 Decode n/a Rankings
RealBench HWBOT Version n/a Rankings
Speedsys n/a Rankings
Geekbench4 - Single Core United States 6347 points (0pts) Rankings
Geekbench4 - Multi Core United States 35413 points (0pts) Rankings
Testcpu n/a Rankings
Parallel PI n/a Rankings

Core i7 7820X used in other benchmarks

Benchmark Worldrecord Links
Reference Frequency Ukraine 99.97 MHz (2pts) Rankings
Memory Frequency Germany 2000.1 MHz (2.7pts) Rankings
3DMark2001 SE Germany 94637 marks (0.1pts) Rankings
3DMark03 Germany 210702 marks (0.1pts) Rankings
3DMark05 Germany 56517 marks (0.1pts) Rankings
3DMark06 Germany 49326 marks (0.1pts) Rankings
3DMark11 - Performance Germany 30631 marks (0.1pts) Rankings
3DMark11 - Entry Germany 34349 marks (0.8pts) Rankings
3DMark11 - Extreme Germany 9974 marks (1pts) Rankings
3DMark Vantage - Performance Hungary 98071 marks (3.8pts) Rankings
3DMark - Ice Storm Germany 244390 marks (0.4pts) Rankings
3DMark - Ice Storm Extreme Germany 234141 marks (0.5pts) Rankings
3DMark - Ice Storm Unlimited Germany 218886 marks (0.8pts) Rankings
3DMark - Cloud Gate Germany 59616 marks (0.8pts) Rankings
Unigine Heaven - Basic Germany 8168.53 DX9 Marks (3.4pts) Rankings
3DMark - Sky Diver Germany 59503 marks (0.3pts) Rankings
Unigine Heaven - Xtreme Romania 7803.48 DX11 Marks (1.2pts) Rankings
Unigine Superposition - 1080P Xtreme Russian Federation 1515 Points (0pts) Rankings
3DMark - Fire Strike Hungary 30059 marks (6.3pts) Rankings
Catzilla - 576p Germany 2670 marks (1pts) Rankings
3DMark - Fire Strike Extreme Romania 15603 marks (7.8pts) Rankings
Catzilla - 720p Lithuania 52532 marks (0.1pts) Rankings
3DMark - Fire Strike Ultra Germany 7733 marks (0pts) Rankings
Catzilla - 1440p Lithuania 22881 marks (0.1pts) Rankings
Catzilla - 4K Germany 1113 marks (0pts) Rankings
3DMark - Time Spy Romania 11407 marks (14.6pts) Rankings
GPUPI - 32B Ukraine 15min 6sec 685ms (0.1pts) Rankings
AIDA64 - Memory Read China 108880 MB/s (0pts) Rankings