Intel Core i7 7740X
Default clock: 4300MHz, 112 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 2,978 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA2066 processors
Kaby Lake-X Cores - view other processors from the Core i7 (Kaby Lake) family
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CPU overclocking records

World records achieved by overclocking a Intel Core i7 7740X processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
3DMark CPU PROFILE MAX United States 2928 marks (0pts) Rankings
3DMark CPU PROFILE 1 THREAD United States 672 marks (0pts) Rankings
3DMark11 Physics Greece 17703 Points (0pts) Rankings
7-Zip 48576 MIPS (0pts) Rankings
Cinebench - 2003 Israel 6919 cb (2.5pts) Rankings
Cinebench - R11.5 United States 17.34 cb (24.2pts) Rankings
Cinebench - R11.5 with BenchMate 13.99 CB (0pts) Rankings
Cinebench - R15 Germany 1616 cb (31.6pts) Rankings
Cinebench - R15 with BenchMate United States 1332 cb (0pts) Rankings
Cinebench - R20 United States 3729 cb (3.5pts) Rankings
Cinebench - R20 with BenchMate United States 3602 cb (0pts) Rankings
Cinebench - R23 Multi Core with BenchMate 7758 cb (1.5pts) Rankings
Cinebench - R23 Single Core with BenchMate 1507 cb (2.5pts) Rankings
CPU Frequency Germany 7562.25 MHz (14.4pts) Rankings
Geekbench3 - Multi Core Germany 30362 points (26.8pts) Rankings
Geekbench3 - Single Core United States 7795 points (16.6pts) Rankings
Geekbench4 - Multi Core United Kingdom 29624 points (13.1pts) Rankings
Geekbench4 - Single Core United States 9668 points (13.1pts) Rankings
Geekbench5 - Multi Core Germany 6338 points (0pts) Rankings
Geekbench5 - Single Core Germany 1645 points (0pts) Rankings
GPUPI for CPU - 100M Israel 10sec 629ms (15.6pts) Rankings
GPUPI for CPU - 1B France 3min 31sec 183ms (28.9pts) Rankings
GPUPI v3.3 for CPU - 100M United Kingdom 10sec 536ms (0pts) Rankings
GPUPI v3.3 for CPU - 1B Italy 3min 34sec 147ms (0pts) Rankings
3DMark - Time Spy Extreme (CPU) United States 2830 marks (0pts) Rankings
HWBOT Prime Germany 8525.41 pps (0pts) Rankings
HWBOT x265 Benchmark - 1080p United States 58.47 fps (22pts) Rankings
HWBOT x265 Benchmark - 4k United States 13.864 fps (30.6pts) Rankings
PCMark 7 Australia 9152 marks (1.2pts) Rankings
PCMark Vantage 33190 marks (2pts) Rankings
PCMark04 n/a Rankings
PCMark10 United States 7819 marks (2pts) Rankings
PCMark10 Express United States 9679 marks (2pts) Rankings
PCMark10 Extended United States 8353 marks (2pts) Rankings
PerformanceTest Mobile n/a Rankings
PiFast Germany 8sec 530ms (14.4pts) Rankings
PiFast with BenchMate United States 10sec 560ms (0pts) Rankings
SuperPi - 1M Germany 4sec 797ms (21.3pts) Rankings
SuperPi - 1M with BenchMate United States 5sec 763ms (0pts) Rankings
SuperPi - 32M Germany 4min 9sec 724ms (23.5pts) Rankings
SuperPi - 32M with BenchMate United States 5min 25sec 165ms (0pts) Rankings
wPrime - 1024m United States 1min 28sec 781ms (25.2pts) Rankings
wPrime - 1024m with BenchMate Germany 1min 51sec 38ms (0pts) Rankings
wPrime - 32m Germany 2sec 765ms (24.9pts) Rankings
wPrime - 32m with BenchMate 3sec 516ms (0pts) Rankings
XTU Romania 2372 marks (0pts) Rankings
XTU 2.0 2142 marks (1.9pts) Rankings
y-cruncher - Pi-10b Japan 20min 15sec 586ms (2pts) Rankings
y-cruncher - Pi-1b United States 55sec 273ms (2.8pts) Rankings
y-cruncher - Pi-2.5b Germany 3min 8sec 863ms (2.5pts) Rankings
y-cruncher - Pi-25m Greece 0sec 872ms (0pts) Rankings

Core i7 7740X used in other benchmarks

Benchmark Worldrecord Links
3DMark - Cloud Gate 43474 marks (0.5pts) Rankings
3DMark - Fire Strike 20528 marks (3.9pts) Rankings
3DMark - Fire Strike (GPU) United States 2544 marks (0pts) Rankings
3DMark - Fire Strike Extreme 11024 marks (0.9pts) Rankings
3DMark - Fire Strike Ultra 6046 marks (1.1pts) Rankings
3DMark - Ice Storm Hungary 287147 marks (0pts) Rankings
3DMark - Ice Storm Extreme Hungary 296172 marks (0pts) Rankings
3DMark - Ice Storm Unlimited Russian Federation 292080 marks (0pts) Rankings
PYPrime - 2b with BenchMate 9sec 551ms (0pts) Rankings
3DMark - Port Royal United States 995 marks (0.9pts) Rankings
3DMark - Sky Diver 76623 marks (0pts) Rankings
3DMark - Time Spy 12638 marks (0pts) Rankings
3DMark - Time Spy Extreme 7702 marks (0pts) Rankings
3DMark - Wild Life United States 18205 marks (0pts) Rankings
3DMark 99 Max 112578 marks (0pts) Rankings
3DMark Vantage - Extreme 49741 marks (2.5pts) Rankings
3DMark Vantage - Performance United States 71569 marks (0pts) Rankings
3DMark Vantage - Performance (GPU) Italy 87790 marks (0pts) Rankings
3DMark03 Germany 365098 marks (3.1pts) Rankings
3DMark05 Germany 90964 marks (0pts) Rankings
3DMark06 Australia 72001 marks (0pts) Rankings
3DMark11 - Entry 31847 marks (0.9pts) Rankings
3DMark11 - Extreme 11297 marks (0.9pts) Rankings
3DMark11 - Performance 29193 marks (4.3pts) Rankings
3DMark2000 90771 marks (0pts) Rankings
3DMark2001 SE Australia 219777 marks (0pts) Rankings
Aquamark Australia 737222 marks (17.3pts) Rankings
Catzilla - 1080p 20984 marks (0pts) Rankings
Catzilla - 1440p United States 47192 marks (0pts) Rankings
Catzilla - 4K 6065 marks (0pts) Rankings
Catzilla - 576p 44709 marks (0pts) Rankings
Catzilla - 720p United States 61539 marks (0pts) Rankings
Geekbench4 - Compute 200634 points (0pts) Rankings
GPUPI - 1B United States 4sec 101ms (0.2pts) Rankings
GPUPI - 32B United States 5min 2sec 747ms (3pts) Rankings
GPUPI v3.3 - 1B United States 3sec 383ms (0pts) Rankings
GPUPI v3.3 - 32B United States 3min 17sec 921ms (0pts) Rankings
Memory Frequency Taiwan 2770.7 MHz (0pts) Rankings
Reference Frequency United States 442.85 MHz (12pts) Rankings
Specviewperf 12 CATIA 169.54 FPS (0pts) Rankings
Specviewperf 12 Creo subtest 11 5.6 Frames/sec (0pts) Rankings
Unigine Heaven - Basic Estonia 10822.7 DX9 Marks (10.7pts) Rankings
Unigine Heaven - Xtreme United States 11736.45 DX11 Marks (49.6pts) Rankings
Unigine Superposition - 1080P Xtreme 4128 points (0.5pts) Rankings
Unigine Superposition - 8K Optimized 2708 points (2.5pts) Rankings
VRMark - Blue Room 2563 marks (1.5pts) Rankings
VRMark - Cyan Room 8414 marks (2.6pts) Rankings
VRMark - Orange Room 12510 marks (2pts) Rankings