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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) Core(TM)2 Duo CPU E8400 @ 3.00GHz
Stock Speed   3000 MHz
Features Prefetch,SSE,SSE2,SSE4
L1 Cache 32 KB
L2 Cache 6144 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 163751
Windows64, Prime95, v28.10, build 1370822.3623.4629.4936.6644.2448.60
Windows64, Prime95, v28.7, build 1340224.9627.9533.8241.7450.4861.78
Windows64, Prime95, v28.7, build 1330324.9649.7256.2941.6950.7471.90
Windows64, Prime95, v29.8, build 63010
Windows64, Prime95, v29.4, build 83005
Windows64, Prime95, v28.7, build 1300064.6946.3589.1372.4387.7096.64
Windows64, Prime95, v29.4, build 72999
Windows64, Prime95, v28.10, build 1299976.2778.54126.10127.93172.65186.55
Windows64, Prime95, v30.3, build 62999
Linux64, Prime95, v30.3, build 6299929.7737.4746.7056.0561.94
Windows64, Prime95, v29.4, build 82997
Windows64, Prime95, v29.4, build 82997
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.4, build 82992
Windows64, Prime95, v29.8, build 62992
Windows64, Prime95, v29.8, build 62992
Windows64, Prime95, v28.9, build 2299226.5528.7035.9245.1854.3060.28
Windows64, Prime95, v30.3, build 62992
Windows64, Prime95, v29.6, build 62991
Windows64, Prime95, v30.3, build 62991
Windows64, Prime95, v29.4, build 8100
All timings are in milliseconds - lower is better