AMD Phenom II X4 840T
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Default clock: 2900MHz, 95 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 97 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other AM3 processors
Thuban Cores - view other processors from the Phenom II family

CPU overclocking records

World records achieved by overclocking a AMD Phenom II X4 840T processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency United States 4351.06 mhz (2pts) Rankings
PiFast United States 26sec 300ms (2pts) Rankings
SuperPi - 1M United States 16sec 661ms (2pts) Rankings
SuperPi - 32M United States 16min 8sec 138ms (2pts) Rankings
wPrime - 32m United States 9sec 126ms (2pts) Rankings
wPrime - 1024m United States 4min 47sec 447ms (2pts) Rankings
XTU n/a Rankings
PCMark 2004 Norway 13632 marks (2pts) Rankings
PCMark 2005 United States 25106 marks (2pts) Rankings
PCMark Vantage Norway 19623 marks (2pts) Rankings
PCMark7 Norway 4601 marks (2pts) Rankings
Cinebench - 2003 n/a Rankings
Cinebench - R11.5 United States 4.92 points (2pts) Rankings
Cinebench - R15 United States 427 cb (2pts) Rankings
GPUPI for CPU - 100M United States 1min 37sec 739ms (2pts) Rankings
GPUPI for CPU - 1B United States 21min 51sec 84ms (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 Norway 3039.3 Marks (0pts) Rankings
HWBOT Prime United States 2613.78 pps (2pts) Rankings
WinRAR Norway 5281 KB/s (0pts) Rankings
Black Hole Benchmark Norway 10900 marks (0pts) Rankings
Geekbench3 - Multi Core United States 7985 points (2pts) Rankings
Geekbench3 - Single Core United States 2353 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

Phenom II X4 840T used in other benchmarks

Benchmark Worldrecord Links
Aquamark Russian Federation 69253 marks (2.1pts) Rankings
3DMark2001 SE Russian Federation 25028 marks (2.3pts) Rankings
MaxxMem Read Bandwidth United States 7388 MByte/sec. (0.1pts) Rankings
GPUPI - 1B United States 1min 15sec 342ms (0pts) Rankings