AMD Athlon 64 X2 6400+ (Windsor)
Default clock: 3200MHz, 125 Watt. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 862 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other AM2 processors
Windsor Cores - view other processors from the Athlon 64 X2 family
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CPU overclocking records

World records achieved by overclocking a AMD Athlon 64 X2 6400+ (Windsor) processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Poland 4298.9 mhz (22.1pts) Rankings
PiFast Russian Federation 30sec 300ms (14.8pts) Rankings
SuperPi - 1M Poland 20sec 220ms (27.4pts) Rankings
SuperPi - 32M Poland 17min 57sec 240ms (28pts) Rankings
wPrime - 32m Russian Federation 19sec 282ms (23.8pts) Rankings
wPrime - 1024m Norway 10min 19sec 16ms (18.8pts) Rankings
XTU n/a Rankings
PCMark04 Norway 10591 marks (2.5pts) Rankings
PCMark05 Norway 14057 marks (0pts) Rankings
PCMark Vantage Norway 6531 marks (2pts) Rankings
PCMark 7 Norway 3357 marks (2pts) Rankings
PCMark10 n/a Rankings
PCMark10 Express n/a Rankings
PCMark10 Extended n/a Rankings
Cinebench - 2003 Belarus 1008 points (2.5pts) Rankings
PCMark Android - Work 1.0 n/a Rankings
Cinebench - R11.5 Russian Federation 2.01 points (2.5pts) Rankings
PCMark Android - Work 2.0 n/a Rankings
Cinebench - R15 Russian Federation 177 cb (2.5pts) Rankings
GPUPI v3.3 for CPU - 100M n/a Rankings
GPUPI for CPU - 100M 3min 53sec 277ms (2.5pts) Rankings
GPUPI v3.3 for CPU - 1B n/a Rankings
GPUPI for CPU - 1B 48min 31sec 236ms (3.1pts) Rankings
HWBOT x265 Benchmark - 1080p Czech Republic 1.5 fps (2.5pts) Rankings
HWBOT x265 Benchmark - 4k n/a Rankings
Y-Cruncher - Pi-25m Czech Republic 24sec 17ms (0pts) Rankings
Y-Cruncher - Pi-1b n/a Rankings
Y-Cruncher - Pi-10b n/a Rankings
3DMark11 Physics Czech Republic 1801 Points (0pts) Rankings
PerformanceTest Norway 1625.2 Marks (0pts) Rankings
HWBOT Prime Russian Federation 1843.53 pps (0pts) Rankings
WinRAR Norway 2408 KB/s (0pts) Rankings
Black Hole Benchmark Norway 5668 marks (0pts) Rankings
Geekbench3 - Multi Core Russian Federation 3624 points (2.5pts) Rankings
Geekbench3 - Single Core Russian Federation 1929 points (0pts) Rankings
PerformanceTest Mobile n/a Rankings
HWBOT Prime stability test n/a Rankings
Vellamo Multicore n/a Rankings
HEVC h.265 Decode Czech Republic 73.34 marks (0pts) Rankings
RealBench HWBOT Version n/a Rankings
Speedsys n/a Rankings
Geekbench4 - Single Core Czech Republic 1842 points (2.5pts) Rankings
Geekbench4 - Multi Core Czech Republic 3094 points (0pts) Rankings
Testcpu n/a Rankings
Parallel PI n/a Rankings

Athlon 64 X2 6400+ (Windsor) used in other benchmarks

Benchmark Worldrecord Links
Aquamark Russian Federation 168834 marks (0.2pts) Rankings
Reference Frequency China 525.02 MHz (0pts) Rankings
Memory Frequency Russian Federation 699.7 MHz (0pts) Rankings
3DMark 99 Max Australia 34536 marks (0pts) Rankings
3DMark2001 SE United Kingdom 48722 marks (0.2pts) Rankings
3DMark03 Greece 52573 marks (0.2pts) Rankings
3DMark05 unknown 20538 marks (0pts) Rankings
3DMark06 United States 14620 marks (0pts) Rankings
3DMark Vantage - Performance United Kingdom 9046 marks (0.2pts) Rankings
MaxxMem Germany 677.4 marks (0pts) Rankings
Unigine Heaven - Basic Germany 1803.35 DX9 Marks (0pts) Rankings