Intel Xeon E5645
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Default clock: 2400MHz, 80 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 375 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA1366 processors
Westmere-EP Cores - view other processors from the Xeon 5600 Series family
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CPU overclocking records

World records achieved by overclocking a Intel Xeon E5645 processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Germany 5131.08 mhz (11.4pts) Rankings
PiFast Austria 16sec 910ms (9.8pts) Rankings
SuperPi - 1M Austria 8sec 112ms (14.1pts) Rankings
SuperPi - 32M United States 7min 39sec 171ms (15.8pts) Rankings
wPrime - 32m Ukraine 3sec 562ms (2.9pts) Rankings
wPrime - 1024m Germany 1min 51sec 100ms (2.5pts) Rankings
XTU n/a Rankings
PCMark04 United States 11634 marks (2.5pts) Rankings
PCMark05 United States 41378 marks (0pts) Rankings
PCMark Vantage United States 21702 marks (2pts) Rankings
PCMark 7 United States 5240 marks (2pts) Rankings
PCMark10 n/a Rankings
PCMark10 Express n/a Rankings
PCMark10 Extended n/a Rankings
Cinebench - 2003 Austria 4212 points (2.5pts) Rankings
PCMark Android - Work 1.0 n/a Rankings
Cinebench - R11.5 Austria 11.87 points (2.5pts) Rankings
PCMark Android - Work 2.0 n/a Rankings
Cinebench - R15 Austria 1072 cb (2.5pts) Rankings
GPUPI v3.3 for CPU - 100M n/a Rankings
GPUPI for CPU - 100M United States 20sec 872ms (2.5pts) Rankings
GPUPI v3.3 for CPU - 1B n/a Rankings
GPUPI for CPU - 1B United States 4min 56sec 597ms (3.1pts) Rankings
HWBOT x265 Benchmark - 1080p United States 19.33 fps (2.5pts) Rankings
HWBOT x265 Benchmark - 4k United States 4.53 fps (3.1pts) Rankings
Y-Cruncher - Pi-25m United States 3sec 867ms (0pts) Rankings
Y-Cruncher - Pi-1b United States 4min 17sec 74ms (0pts) Rankings
Y-Cruncher - Pi-10b n/a Rankings
3DMark11 Physics n/a Rankings
PerformanceTest United States 2781 Marks (0pts) Rankings
HWBOT Prime United States 6432.61 pps (0pts) Rankings
WinRAR United States 15067 KB/s (0pts) Rankings
Black Hole Benchmark United States 19520 marks (0pts) Rankings
Geekbench3 - Multi Core Austria 20443 points (2.5pts) Rankings
Geekbench3 - Single Core United States 3210 points (0pts) Rankings
PerformanceTest Mobile n/a Rankings
HWBOT Prime stability test n/a Rankings
Vellamo Multicore n/a Rankings
HEVC h.265 Decode United States 1028.59 marks (0pts) Rankings
RealBench HWBOT Version United States 123407 Points (0pts) Rankings
Speedsys n/a Rankings
Geekbench4 - Single Core United States 3538 points (2.5pts) Rankings
Geekbench4 - Multi Core United States 17471 points (0pts) Rankings
Testcpu United States 3596 999 (0pts) Rankings
Parallel PI n/a Rankings

Xeon E5645 used in other benchmarks

Benchmark Worldrecord Links
Aquamark United States 298549 marks (0pts) Rankings
Reference Frequency United States 214.97 MHz (3.3pts) Rankings
3DMark2001 SE United States 65344 marks (0pts) Rankings
3DMark03 United States 136525 marks (0pts) Rankings
3DMark06 United States 19108 marks (0.2pts) Rankings
3DMark11 - Performance Netherlands 16553 marks (0.2pts) Rankings
3DMark11 - Extreme Netherlands 6544 marks (0.5pts) Rankings
3DMark Vantage - Performance Netherlands 47862 marks (0.2pts) Rankings
Unigine Heaven - Basic United States 4735.37 DX9 Marks (0pts) Rankings
Unigine Heaven - Xtreme Netherlands 3838.1 DX11 Marks (0.2pts) Rankings
Unigine Superposition - 1080P Xtreme Serbia 2336 Points (1.6pts) Rankings
3DMark - Fire Strike Serbia 11667 marks (9.7pts) Rankings