Intel Xeon E5440
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Default clock: 2830MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 205 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other LGA771 processors
Harpertown Cores - view other processors from the Xeon 5400 Series family

CPU overclocking records

World records achieved by overclocking a Intel Xeon E5440 processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Hungary 4675.28 mhz (2pts) Rankings
PiFast Hungary 21sec 130ms (2pts) Rankings
SuperPi - 1M Hungary 10sec 47ms (2pts) Rankings
SuperPi - 32M Hungary 11min 14sec 77ms (2pts) Rankings
wPrime - 32m Hungary 8sec 172ms (2pts) Rankings
wPrime - 1024m Hungary 4min 29sec 953ms (2pts) Rankings
XTU n/a Rankings
PCMark 2004 Hungary 13394 marks (2pts) Rankings
PCMark 2005 Hungary 23529 marks (2pts) Rankings
PCMark Vantage Hungary 15076 marks (2pts) Rankings
PCMark7 Hungary 4721 marks (2pts) Rankings
Cinebench - 2003 Ukraine 2310 points (0pts) Rankings
Cinebench - R11.5 Hungary 5.55 points (2pts) Rankings
Cinebench - R15 Hungary 507 cb (2pts) Rankings
GPUPI for CPU - 100M Hungary 54sec 858ms (2pts) Rankings
GPUPI for CPU - 1B Hungary 13min 15sec 340ms (2pts) Rankings
HWBOT x265 Benchmark - 1080p n/a Rankings
HWBOT x265 Benchmark - 4k n/a 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 Ukraine 772 Marks (0pts) Rankings
HWBOT Prime Hungary 5533.55 pps (2pts) Rankings
WinRAR Ukraine 4174 KB/s (0pts) Rankings
Black Hole Benchmark Ukraine 11512 marks (0pts) Rankings
Geekbench3 - Multi Core Hungary 8637 points (2pts) Rankings
Geekbench3 - Single Core Hungary 2525 points (2pts) Rankings
PCMark Android - Work 1.0 n/a 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 n/a Rankings
Geekbench4 - Multi Core n/a Rankings
Testcpu n/a Rankings
PCMark Android - Work 2.0 n/a Rankings

Xeon E5440 used in other benchmarks

Benchmark Worldrecord Links
3DMark03 Hungary 104396 marks (0pts) Rankings
3DMark05 Hungary 30794 marks (0pts) Rankings
3DMark06 Hungary 25353 marks (0pts) Rankings
3DMark11 - Performance Hungary 6971 marks (0pts) Rankings
3DMark Vantage - Performance Hungary 24783 marks (0pts) Rankings
MaxxMem United States 584.9 marks (0pts) Rankings
3DMark - Ice Storm Extreme Hungary 112981 marks (0.3pts) Rankings
3DMark - Cloud Gate Hungary 13367 marks (0.1pts) Rankings
Unigine Heaven - Basic Preset Hungary 3633.11 DX9 Marks (0pts) Rankings
Unigine Heaven - Xtreme Preset Hungary 1689.04 DX11 Marks (0pts) Rankings
3DMark - Fire Strike Hungary 4839 marks (0pts) Rankings
Catzilla - 720p Hungary 862 marks (1.5pts) Rankings
Catzilla - 1080p Hungary 842 marks (2pts) Rankings
GPUPI - 1B Poland 59sec 513ms (0.1pts) Rankings
3DMark - Time Spy Serbia 4310 marks (0pts) Rankings