CPU Benchmarks for Lucas-Lehmer/Trial Factor

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PrimeNet CPU Benchmarks

Log in to see your benchmarks	Exclude version 25 benchmarks	Exclude overclocked and underclocked data
Show 32-bit benchmarks	Exclude version 26 benchmarks	Exclude benchmarks flagged by users as suspect
Show 64-bit benchmarks	Exclude version 27 benchmarks

CPU speed range:
CPU must have this many benchmarks reported:
Only display benchmarks reported since:	(yyyy-mm-dd)

Model	11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
Stock Speed	no stock speed set
Features	Hyperthreaded,Prefetch,SSE,SSE2,SSE4,AVX,AVX2,FMA,AVX512F
L1 Cache	48 KB
L2 Cache	512 KB
L3 Cache	16384 KB

Program	Speed (MHz)	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)
Windows64, Prime95, v30.8, build 17	4909
Windows64, Prime95, v30.3, build 6	4810
Windows64, Prime95, v30.3, build 6	4810
Windows64, Prime95, v30.5, build 2	4809
Windows64, Prime95, v30.3, build 6	4809
Windows64, Prime95, v30.5, build 2	4809
Windows64, Prime95, v30.5, build 2	4809	4.25	5.45	6.46
Windows64, Prime95, v30.8, build 17	4809
Windows64, Prime95, v30.8, build 17	4809	4.09	5.54	6.46
Windows64, Prime95, v30.8, build 17	4809
Windows64, Prime95, v30.8, build 17	4809	4.24	5.70	6.65
Windows64, Prime95, v30.8, build 17	4809	4.17	5.66	6.61
Windows64, Prime95, v30.8, build 17	4809	4.75	6.19	7.53	9.19	10.57
Windows64, Prime95, v30.5, build 2	4808
Windows64, Prime95, v30.8, build 17	4807
Windows64, Prime95, v30.3, build 6	4797
Windows64, Prime95, v30.19, build 11	4797
Windows64, Prime95, v30.8, build 17	4688
Windows64, Prime95, v30.8, build 17	4679
All timings are in milliseconds - lower is better

You can help improve the accuracy of our benchmark data by reporting benchmarks that are obviously wrong. This can happen when cpu speed is detected incorrectly which often occurs when SpeedStep is enabled. Bad data can also occur when other programs run during a benchmark -- you might see all timings are too high or you might see a smaller FFT taking more than a larger FFT. By flagging these bad benchmarks, the main benchmark page will report more accurate average timings.

Check to confirm you want to mark benchmarks suspect

If someone has inadvertantly marked good benchmark data suspect, you can vote for marking the benchmark valid.

If the stock CPU speed is not set correctly, you can set the stock CPU speed so that we correctly identify overclocked and underclocked benchmarks.

Stock CPU speed:

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