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Finding World Record Primes Since 1996

PrimeNet CPU Benchmarks

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CPU speed range:
CPU must have this many benchmarks reported:
Only display benchmarks reported since: (yyyy-mm-dd)
Model Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz
Stock Speed   no stock speed set
Features Hyperthreaded,Prefetch,SSE,SSE2,SSE4,AVX,AVX2,FMA
L1 Cache 32 KB
L2 Cache 256 KB
L3 Cache 25600 KB

Program Speed (MHz) 29.69M to 34.56M (1792K)34.56M to 39.50M (2048K)39.50M to 49.10M (2560K)49.10M to 58.52M (3072K)58.52M to 68.13M (3584K)68.13M to 77.91M (4096K)Trial fac 65 bitsValid Data?Select
Windows64, Prime95, v30.8, build 152592
Linux64, Prime95, v28.5, build 2241510.4312.1515.3618.3722.6525.45
Windows64, Prime95, v28.9, build 2241410.6011.6115.0818.1421.9525.25
Windows64, Prime95, v28.5, build 2229910.6612.4614.7918.4122.2825.50
Windows64, Prime95, v28.5, build 2229910.0411.5014.7517.6821.5524.56
Windows64, Prime95, v28.5, build 222999.9511.4314.4617.4421.4024.26
Windows64, Prime95, v29.4, build 82299
Windows64, Prime95, v29.4, build 82299
Windows64, Prime95, v29.4, build 82299
Windows64, Prime95, v29.4, build 82299
Windows64, Prime95, v29.4, build 82299
Windows64, Prime95, v30.3, build 62299
Linux64, Prime95, v28.5, build 2229610.0711.7314.9217.8722.0025.02
Windows64, Prime95, v30.3, build 62295
Windows64, Prime95, v28.5, build 2229410.0311.5614.5917.6621.9124.91
Windows64, Prime95, v30.3, build 62294
Windows64, Prime95, v30.5, build 2100
Windows64, Prime95, v30.5, build 2100
All timings are in milliseconds - lower is better