Intel Core i7 4820K
Default clock: 3700MHz, 130 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 2,554 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA2011 processors
Ivy Bridge-E Cores - view other processors from the Core i7 (Ivy Bridge) family
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CPU overclocking records

World records achieved by overclocking a Intel Core i7 4820K processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
3DMark CPU PROFILE MAX n/a Rankings
3DMark CPU PROFILE 1 THREAD n/a Rankings
3DMark11 Physics United States 14638 Points (0pts) Rankings
7-Zip Poland 33315 MIPS (6pts) Rankings
Cinebench - 2003 Belgium 5025 cb (15pts) Rankings
Cinebench - R11.5 13.19 cb (35pts) Rankings
Cinebench - R15 Belgium 1072 cb (35pts) Rankings
Cinebench - R20 Belgium 2121 cb (6pts) Rankings
Cinebench - R23 Multi Core with BenchMate Poland 4646 cb (6pts) Rankings
Cinebench - R23 Single Core with BenchMate Poland 903 cb (6pts) Rankings
CPU Frequency 7006 MHz (35pts) Rankings
Geekbench3 - Multi Core Belgium 21982 points (15pts) Rankings
Geekbench3 - Single Core Belgium 5325 points (15pts) Rankings
Geekbench4 - Multi Core Belgium 22511 points (6pts) Rankings
Geekbench4 - Single Core Belgium 5988 points (6pts) Rankings
Geekbench5 - Multi Core United States 4669 points (6pts) Rankings
Geekbench5 - Single Core United States 1197 points (6pts) Rankings
GPUPI for CPU - 100M Belgium 19sec 720ms (6pts) Rankings
GPUPI for CPU - 1B Belgium 4min 49sec 114ms (6pts) Rankings
GPUPI v3.3 for CPU - 100M Belgium 18sec 536ms (0pts) Rankings
GPUPI v3.3 for CPU - 1B Belgium 6min 38sec 66ms (0pts) Rankings
3DMark - Time Spy Extreme (CPU) n/a Rankings
HWBOT x265 Benchmark - 1080p Belgium 25.503 fps (15pts) Rankings
HWBOT x265 Benchmark - 4k Belgium 5.982 fps (6pts) Rankings
PCMark 7 United States 6611 marks (6pts) Rankings
PCMark Vantage France 24099 marks (6pts) Rankings
PCMark04 Italy 14661 marks (6pts) Rankings
PCMark10 n/a Rankings
PCMark10 Express n/a Rankings
PCMark10 Extended n/a Rankings
PerformanceTest Mobile n/a Rankings
PiFast United States 10sec 620ms (15pts) Rankings
SuperPi - 1M United States 5sec 475ms (35pts) Rankings
SuperPi - 32M Belgium 5min 50sec 854ms (15pts) Rankings
wPrime - 1024m Belgium 2min 9sec 386ms (15pts) Rankings
wPrime - 32m 3sec 693ms (15pts) Rankings
XTU Australia 1251 marks (0pts) Rankings
XTU 2.0 n/a Rankings
y-cruncher - Pi-10b n/a Rankings
y-cruncher - Pi-1b n/a Rankings
y-cruncher - Pi-2.5b n/a Rankings
y-cruncher - Pi-25m n/a Rankings

Core i7 4820K used in other benchmarks

Benchmark Worldrecord Links
3DMark - Cloud Gate Netherlands 32451 marks (0pts) Rankings
3DMark - Fire Strike United States 19523 marks (14pts) Rankings
3DMark - Fire Strike Extreme Switzerland 12444 marks (19pts) Rankings
3DMark - Fire Strike Ultra Canada 7000 marks (6pts) Rankings
3DMark - Ice Storm Netherlands 184158 marks (0pts) Rankings
3DMark - Ice Storm Extreme United States 187589 marks (0pts) Rankings
3DMark - Ice Storm Unlimited Croatia 148234 marks (0pts) Rankings
PYPrime - 2b with BenchMate Poland 18sec 30ms (20.9pts) Rankings
3DMark - Sky Diver Switzerland 40632 marks (9.8pts) Rankings
3DMark - Time Spy Czech Republic 8213 marks (8.9pts) Rankings
3DMark 99 Max Peru 35645 marks (0pts) Rankings
3DMark Vantage - Extreme Poland 13387 marks (6pts) Rankings
3DMark Vantage - Performance United States 68943 marks (0pts) Rankings
3DMark Vantage - Performance (GPU) United States 24137 marks (0pts) Rankings
3DMark03 United States 237773 marks (8.8pts) Rankings
3DMark05 Brazil 39581 marks (8.6pts) Rankings
3DMark06 Germany 50611 marks (17pts) Rankings
3DMark11 - Entry Peru 20172 marks (6pts) Rankings
3DMark11 - Extreme Switzerland 12806 marks (3.6pts) Rankings
3DMark11 - Performance United States 24113 marks (0pts) Rankings
3DMark2000 Brazil 57043 marks (0pts) Rankings
3DMark2001 SE Italy 85813 marks (9.9pts) Rankings
Aquamark South Africa 355087 marks (4.4pts) Rankings
Catzilla - 1080p Switzerland 33972 marks (0pts) Rankings
Catzilla - 1440p Switzerland 19993 marks (0pts) Rankings
Catzilla - 576p Switzerland 51817 marks (0pts) Rankings
Catzilla - 720p Switzerland 46985 marks (0pts) Rankings
GPUPI - 1B Spain 12sec 152ms (9.4pts) Rankings
GPUPI - 32B Croatia 19min 1sec 686ms (0pts) Rankings
GPUPI v3.3 - 1B United States 2min 44sec 761ms (4pts) Rankings
Memory Frequency 1706 MHz (18.5pts) Rankings
Reference Frequency United States 193.33 MHz (15pts) Rankings
Unigine Heaven - Basic Switzerland 7284.66 DX9 Marks (16.6pts) Rankings
Unigine Heaven - Xtreme Australia 5679.4 DX11 Marks (18pts) Rankings
Unigine Superposition - 1080P Xtreme Poland 988 points (6pts) Rankings