CPU Benchmarks for Lucas-Lehmer/Trial Factor - PrimeNet

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PrimeNet CPU Benchmarks

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CPU speed range:
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Model	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz
Stock Speed	no stock speed set
Features	Prefetch,SSE,SSE2,SSE4,AVX
L1 Cache	32 KB
L2 Cache	256 KB
L3 Cache	8192 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 bits	Valid Data?	Select
Windows64, Prime95, v28.10, build 1	3171	13.33	15.07	19.51	23.44	28.37	34.28
Windows64, Prime95, v28.10, build 1	3170	12.82	14.19	19.57	21.68	27.93	33.10
Linux64, Prime95, v30.7, build 9	3157
Linux64, Prime95, v30.7, build 9	3156		31.67	18.00	37.65	30.45	32.34
Linux64, Prime95, v30.7, build 9	3156
Windows64, Prime95, v28.7, build 1	3058	13.76	15.71	19.76	23.74	29.50	33.12
Windows64, Prime95, v29.8, build 6	3058
Windows64, Prime95, v28.7, build 1	3057	12.67	14.31	18.20	22.61	27.77	30.37
Linux64, Prime95, v29.4, build 7	2959
Windows64, Prime95, v30.8, build 17	1585
All timings are in milliseconds - lower is better