AMD Opteron 866 (ES)
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Default clock: 2200MHz. Average overclock on air, water, cascade or liquid nitrogen
Hardware index based on 23 submissions (performance relative to fastest system, more info).
Socket, view compatible motherboards or other 940 processors
Sledgehammer Cores - view other processors from the Opteron (K8) family

CPU overclocking records

World records achieved by overclocking a AMD Opteron 866 (ES) processor. Click on view more to see the complete hall of fame.

Benchmark Worldrecord Links
CPU Frequency Norway 2605.82 mhz (2pts) Rankings
PiFast Norway 48sec 0ms (2pts) Rankings
SuperPi - 1M Norway 32sec 859ms (2pts) Rankings
SuperPi - 32M Norway 29min 22sec 922ms (2pts) Rankings
wPrime - 32m Norway 36sec 437ms (2pts) Rankings
wPrime - 1024m Norway 19min 11sec 75ms (2pts) Rankings
XTU n/a Rankings
PCMark04 Norway 6744 marks (2pts) Rankings
PCMark05 Norway 10480 marks (2pts) Rankings
PCMark Vantage Norway 6747 marks (2pts) Rankings
PCMark 7 Norway 2731 marks (2pts) Rankings
Cinebench - 2003 n/a Rankings
PCMark Android - Work 1.0 n/a Rankings
Cinebench - R11.5 n/a Rankings
PCMark Android - Work 2.0 n/a Rankings
Cinebench - R15 n/a Rankings
GPUPI for CPU - 100M n/a Rankings
GPUPI for CPU - 1B n/a 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 n/a Rankings
HWBOT Prime n/a Rankings
WinRAR n/a Rankings
Black Hole Benchmark n/a Rankings
Geekbench3 - Multi Core n/a Rankings
Geekbench3 - Single Core 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
[KRIEG] Math CPU Benchmark 2016 - Basic n/a Rankings
[KRIEG] Math CPU Benchmark 2016 - Extreme n/a Rankings
Parallel PI n/a Rankings

Opteron 866 (ES) used in other benchmarks

Benchmark Worldrecord Links
3DMark06 unknown 24792 marks (0pts) Rankings
3DMark Vantage - Performance unknown 23409 marks (0pts) Rankings