Intel Pentium 4 'D' 840
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4110MHz
Default clock: 3200MHz. Average overclock on air, water, cascade or liquid nitrogen
12/100
Hardware index based on 135 submissions (performance relative to fastest system, more info).
LGA775
Socket, view compatible motherboards or other LGA775 processors
2
Smithfield Cores - view other processors from the Pentium D family

CPU overclocking records

World records achieved by overclocking a Intel Pentium 4 'D' 840 processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
SuperPi - 1M Poland 24sec 797ms (2pts) Rankings
PiFast Poland 43.64 sec (2pts) Rankings
SuperPi - 32M 24min 40sec 700ms (2pts) Rankings
PCMark 2004 Greece 9078 marks (2pts) Rankings
PCMark 2005 Australia 9208 marks (2pts) Rankings
CPU Frequency Poland 5532.11 mhz (2pts) Rankings
wPrime - 32m 33sec 680ms (2pts) Rankings
wPrime - 1024m 1096sec 910ms (2pts) Rankings
PCMark Vantage Australia 4149 marks (2pts) Rankings
UCBench 2011 131.6 MPT-score (2pts) Rankings
PCMark7 Australia 2678 marks (0pts) Rankings
Hyper PI 32M n/a Rankings
CineBench R11.5 n/a Rankings
Performance Test n/a Rankings
Multi Core PI n/a Rankings
WinRAR n/a Rankings
FryBench n/a Rankings
Multi Core LINPACK Ultimate n/a Rankings

Pentium 4 'D' 840 used in other benchmarks

Benchmark Worldrecord Links
Reference Clock United States 285.79 MHz (0.5pts) Rankings
MaxxMem United States 273.6 marks (0pts) Rankings
Memory Clock United States 381 MHz (0pts) Rankings