Intel Xeon E5 4640
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Default clock: 2400MHz, 95 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 47 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA2011 processors
Sandy Bridge-EP Cores - view other processors from the Xeon E5 family

CPU overclocking records

World records achieved by overclocking a Intel Xeon E5 4640 processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Switzerland 2939.67 mhz (2pts) Rankings
PiFast Switzerland 26sec 290ms (2pts) Rankings
SuperPi - 1M Switzerland 13sec 260ms (2pts) Rankings
SuperPi - 32M Switzerland 11min 33sec 62ms (2pts) Rankings
wPrime - 32m Switzerland 5sec 399ms (2pts) Rankings
wPrime - 1024m Switzerland 2min 29sec 419ms (2pts) Rankings
XTU Switzerland 999 marks (2pts) Rankings
PCMark04 Switzerland 8425 marks (2pts) Rankings
PCMark05 Switzerland 19268 marks (2pts) Rankings
PCMark Vantage Switzerland 16666 marks (2pts) Rankings
PCMark 7 Switzerland 4250 marks (2pts) Rankings
PCMark10 Switzerland 3154 marks (0pts) Rankings
PCMark10 Express n/a Rankings
PCMark10 Extended n/a Rankings
Cinebench - 2003 Switzerland 3130 points (0pts) Rankings
PCMark Android - Work 1.0 n/a Rankings
Cinebench - R11.5 Switzerland 10.04 points (2pts) Rankings
PCMark Android - Work 2.0 n/a Rankings
Cinebench - R15 Switzerland 920 cb (2pts) Rankings
GPUPI for CPU - 100M Switzerland 34sec 857ms (2pts) Rankings
GPUPI for CPU - 1B Switzerland 9min 55sec 665ms (2pts) Rankings
HWBOT x265 Benchmark - 1080p Switzerland 21.53 fps (2pts) Rankings
HWBOT x265 Benchmark - 4k Switzerland 5.23 fps (2pts) Rankings
Y-Cruncher - Pi-25m Switzerland 2sec 626ms (0pts) Rankings
Y-Cruncher - Pi-1b Switzerland 3min 8sec 590ms (0pts) Rankings
Y-Cruncher - Pi-10b n/a Rankings
3DMark11 Physics Switzerland 12272 Points (0pts) Rankings
PerformanceTest n/a Rankings
HWBOT Prime Switzerland 5012.18 pps (0pts) Rankings
WinRAR Switzerland 16200 KB/s (0pts) Rankings
Black Hole Benchmark Switzerland 14488 marks (0pts) Rankings
Geekbench3 - Multi Core Switzerland 17984 points (2pts) Rankings
Geekbench3 - Single Core Switzerland 2627 points (2pts) Rankings
PerformanceTest Mobile n/a Rankings
Vellamo Multicore n/a Rankings
HEVC h.265 Decode Switzerland 671.82 marks (0pts) Rankings
RealBench HWBOT Version Switzerland 104155 Points (0pts) Rankings
Speedsys n/a Rankings
Geekbench4 - Single Core Switzerland 2933 points (0pts) Rankings
Geekbench4 - Multi Core Switzerland 16956 points (0pts) Rankings
Testcpu Switzerland 2239 999 (0pts) Rankings
Parallel PI Switzerland 21sec 647ms (0pts) Rankings

Xeon E5 4640 used in other benchmarks

Benchmark Worldrecord Links
MaxxMem Switzerland 540.1 marks (0pts) Rankings
MaxxMem Read Bandwidth Switzerland 17399 MByte/sec. (0.1pts) Rankings
AIDA64 - Memory Read Switzerland 48304 MB/s (0pts) Rankings