CPU Benchmarks for Lucas-Lehmer/Trial Factor

PrimeNet CPU Benchmarks

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
Windows64, Prime95, v27.9, build 1	3255	11.54	13.13	16.43	20.33	24.60	27.79
Windows64, Prime95, v28.5, build 2	3255	11.64	13.08	16.46	20.27	24.92	27.64
Linux64, Prime95, v27.9, build 1	3246	12.86	14.58	19.44	23.67	29.33	31.53	3.40
Windows64, Prime95, v28.9, build 2	3202	18.18	19.66	21.15	29.46	32.48	42.54
Windows64, Prime95, v28.9, build 2	3200	12.03	14.94	18.25	21.65	25.99	31.34
Windows64, Prime95, v30.7, build 9	3190
Windows64, Prime95, v28.10, build 1	3172	12.68	14.91	18.19	22.01	27.25	32.62
Windows64, Prime95, v30.8, build 11	3172
Windows64, Prime95, v30.8, build 17	3172
Windows64, Prime95, v30.19, build 13	3172	11.95	13.90	17.79	20.53	25.37	30.72
Windows64, Prime95, v27.7, build 2	3171	13.30	14.86	19.67	23.24	28.42	31.61	3.37
Windows64, Prime95, v28.10, build 1	3171	14.41	16.98	20.89	24.90	31.16	38.82
Windows64, Prime95, v28.10, build 1	3171	14.11	16.57	20.87	24.73	30.75	37.79
Windows64, Prime95, v28.10, build 1	3171	13.62	15.97	19.62	23.53	29.03	35.19
Windows64, Prime95, v28.10, build 1	3171	12.50	14.79	18.00	21.71	26.66	32.22
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v29.4, build 8	3171
Windows64, Prime95, v30.3, build 6	3171
Windows64, Prime95, v30.3, build 6	3171
Windows64, Prime95, v30.7, build 9	3171
Windows64, Prime95, v30.7, build 9	3171
Windows64, Prime95, v30.3, build 6	3171
Windows64, Prime95, v30.8, build 17	3171
Windows64, Prime95, v30.8, build 17	3171
Windows64, Prime95, v30.8, build 17	3171
Windows64, Prime95, v30.8, build 17	3171
Windows64, Prime95, v30.8, build 17	3171
Windows64, Prime95, v30.8, build 17	3171
Windows64, Prime95, v27.9, build 1	3155	12.93	14.51	18.38	22.80	27.47	30.66	3.29
Windows64, Prime95, v30.4, build 7	3154
Windows64, Prime95, v27.9, build 1	3153	13.95	15.58	20.33	25.18	29.46	33.00	3.37
Windows64, Prime95, v28.6, build 1	3149	13.21	14.81	17.93	21.59	27.40	30.83
Windows64, Prime95, v28.5, build 2	3075	12.43	14.22	17.58	21.51	26.36	30.18
Windows64, Prime95, v30.3, build 6	3072
Windows64, Prime95, v28.9, build 2	3065	12.90	15.73	19.15	23.77	28.23	34.20
Mac OS X 64-bit, Prime95, v28.7, build 1	3062	12.60	14.17	22.07	27.05	28.42	33.69
Mac OS X 64-bit, Prime95, v28.9, build 2	3062	12.41	14.89	18.11	22.44	27.65	32.57
Windows64, Prime95, v28.9, build 2	3059	12.70	14.97	19.06	23.04	27.29	33.10
Windows64, Prime95, v28.5, build 2	3058	13.29	14.95	18.82	22.78	28.22	31.02
Windows64, Prime95, v28.5, build 2	3058	12.34	14.43	17.57	21.47	26.25	29.42
Windows64, Prime95, v28.7, build 1	3058	12.82	14.48	18.89	23.47	28.53	34.78
Windows64, Prime95, v28.4, build 1	3058	12.52	14.19	17.92	21.89	26.93	30.33	3.35
Windows64, Prime95, v28.7, build 1	3058	13.04	14.28	18.59	22.76	27.64	30.75
Windows64, Prime95, v28.7, build 1	3058	12.54	14.03	17.93	21.74	26.53	31.40
Windows64, Prime95, v28.7, build 1	3058	12.56	14.03	17.74	21.84	26.54	30.04
Windows64, Prime95, v28.9, build 2	3058	12.73	15.73	18.95	22.51	27.07	32.45
Windows64, Prime95, v28.9, build 2	3058	13.94	16.36	19.58	24.19	29.08	34.89
Windows64, Prime95, v28.5, build 2	3058	12.93	15.40	18.24	21.63	47.84	33.44
Windows64, Prime95, v27.9, build 1	3057	18.45	21.15	25.73	33.65	39.38	42.81	3.65
Windows64, Prime95, v28.5, build 2	3057	13.21	14.59	19.79	25.35	28.10	32.55
Windows64, Prime95, v28.5, build 2	3057	15.29	15.48	18.63	22.76	29.14	31.30
Windows64, Prime95, v27.9, build 1	3057	13.05	14.61	18.69	23.15	27.45	31.05	3.35
Windows64, Prime95, v28.5, build 2	3057	12.68	13.88	17.58	21.83	26.45	29.78
Windows64, Prime95, v28.7, build 1	3057	16.72	19.77	23.33	28.59	32.85	42.30
Windows64, Prime95, v28.7, build 1	3057	13.76	14.61	19.38	22.34	26.93	30.89
Windows64, Prime95, v28.7, build 1	3057	12.70	14.08	17.74	21.63	26.57	29.53
Windows64, Prime95, v28.7, build 1	3057	13.12	14.43	18.37	22.40	27.85	35.84
Windows64, Prime95, v28.7, build 1	3057	12.48	14.03	17.81	21.84	26.49	29.77
Windows64, Prime95, v28.9, build 2	3057	12.76	15.43	19.14	23.11	27.60	33.18
Windows64, Prime95, v29.8, build 3	3057
Windows64, Prime95, v29.8, build 6	3057
Windows64, Prime95, v29.8, build 6	3057
Windows64, Prime95, v29.8, build 6	3057
Windows64, Prime95, v27.9, build 1	3056	12.85	14.46	18.13	22.46	28.61	30.33	3.36
Windows64, Prime95, v28.5, build 2	3056	12.47	14.84	17.80	21.84	26.67	30.08
Windows64, Prime95, v28.5, build 2	3056	12.51	13.96	17.70	21.78	26.69	30.13
Windows64, Prime95, v28.7, build 1	3056	12.69	14.35	18.05	21.88	28.09	29.79
Windows64, Prime95, v28.7, build 1	3056	14.98	17.22	21.82	26.53	32.53	36.36
Windows64, Prime95, v28.7, build 1	3056	13.60	18.02	21.44	26.38	34.11	34.54
Windows64, Prime95, v28.9, build 2	3056	18.75	18.98	25.12	31.35	45.27	51.45
Windows64, Prime95, v28.9, build 2	3056	12.58	14.90	18.66	22.21	26.84	32.89
Windows64, Prime95, v28.7, build 1	3056	13.42	15.21	19.23	23.89	28.59	32.39
Windows64, Prime95, v28.7, build 1	3056	16.44	16.53	34.34	56.56	41.15	44.88
Windows64, Prime95, v29.8, build 6	3056
Windows64, Prime95, v28.7, build 1	3055	13.15	15.95	19.25	23.79	27.86	33.45
Mac OS X 64-bit, Prime95, v28.9, build 2	3055	12.84	14.85	18.28	22.39	27.79	34.89
Mac OS X 64-bit, Prime95, v28.9, build 2	3055	14.60	15.04	20.21	24.13	28.09	32.97
Linux64, Prime95, v30.3, build 6	3055
Linux64, Prime95, v30.3, build 6	3055
Windows64, Prime95, v28.7, build 1	3054	12.71	15.00	18.12	22.39	26.93	30.52
Linux64, Prime95, v28.10, build 1	3054	12.36	14.56	17.55	21.16	25.35	31.06
Mac OS X 64-bit, Prime95, v28.9, build 2	3053	14.67	15.43	18.55	23.08	28.06	36.83
Windows64, Prime95, v28.9, build 2	2978	12.74	15.01	18.25	22.05	27.20	32.81
Windows64, Prime95, v28.7, build 1	2960	13.05	14.52	18.42	22.41	27.42	30.74
Windows64, Prime95, v27.9, build 1	2960	13.91	15.42	19.18	23.96	29.43	31.95	3.47
All timings are in milliseconds - lower is better

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, v27.9, build 1

3255

11.54

13.13

16.43

20.33

24.60

27.79

Windows64, Prime95, v28.5, build 2

3255

11.64

13.08

16.46

20.27

24.92

27.64

Linux64, Prime95, v27.9, build 1

3246

12.86

14.58

19.44

23.67

29.33

31.53

3.40

Windows64, Prime95, v28.9, build 2

3202

18.18

19.66

21.15

29.46

32.48

42.54

Windows64, Prime95, v28.9, build 2

3200

12.03

14.94

18.25

21.65

25.99

31.34

Windows64, Prime95, v30.7, build 9

3190

Windows64, Prime95, v28.10, build 1

3172

12.68

14.91

18.19

22.01

27.25

32.62

Windows64, Prime95, v30.8, build 11

3172

Windows64, Prime95, v30.8, build 17

3172

Windows64, Prime95, v30.19, build 13

3172

11.95

13.90

17.79

20.53

25.37

30.72

Windows64, Prime95, v27.7, build 2

3171

13.30

14.86

19.67

23.24

28.42

31.61

3.37

Windows64, Prime95, v28.10, build 1

3171

14.41

16.98

20.89

24.90

31.16

38.82

Windows64, Prime95, v28.10, build 1

3171

14.11

16.57

20.87

24.73

30.75

37.79

Windows64, Prime95, v28.10, build 1

3171

13.62

15.97

19.62

23.53

29.03

35.19

Windows64, Prime95, v28.10, build 1

3171

12.50

14.79

18.00

21.71

26.66

32.22

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v29.4, build 8

3171

Windows64, Prime95, v30.3, build 6

3171

Windows64, Prime95, v30.3, build 6

3171

Windows64, Prime95, v30.7, build 9

3171

Windows64, Prime95, v30.7, build 9

3171

Windows64, Prime95, v30.3, build 6

3171

Windows64, Prime95, v30.8, build 17

3171

Windows64, Prime95, v30.8, build 17

3171

Windows64, Prime95, v30.8, build 17

3171

Windows64, Prime95, v30.8, build 17

3171

Windows64, Prime95, v30.8, build 17

3171

Windows64, Prime95, v30.8, build 17

3171

Windows64, Prime95, v27.9, build 1

3155

12.93

14.51

18.38

22.80

27.47

30.66

3.29

Windows64, Prime95, v30.4, build 7

3154

Windows64, Prime95, v27.9, build 1

3153

13.95

15.58

20.33

25.18

29.46

33.00

3.37

Windows64, Prime95, v28.6, build 1

3149

13.21

14.81

17.93

21.59

27.40

30.83

Windows64, Prime95, v28.5, build 2

3075

12.43

14.22

17.58

21.51

26.36

30.18

Windows64, Prime95, v30.3, build 6

3072

Windows64, Prime95, v28.9, build 2

3065

12.90

15.73

19.15

23.77

28.23

34.20

Mac OS X 64-bit, Prime95, v28.7, build 1

3062

12.60

14.17

22.07

27.05

28.42

33.69

Mac OS X 64-bit, Prime95, v28.9, build 2

3062

12.41

14.89

18.11

22.44

27.65

32.57

Windows64, Prime95, v28.9, build 2

3059

12.70

14.97

19.06

23.04

27.29

33.10

Windows64, Prime95, v28.5, build 2

3058

13.29

14.95

18.82

22.78

28.22

31.02

Windows64, Prime95, v28.5, build 2

3058

12.34

14.43

17.57

21.47

26.25

29.42

Windows64, Prime95, v28.7, build 1

3058

12.82

14.48

18.89

23.47

28.53

34.78

Windows64, Prime95, v28.4, build 1

3058

12.52

14.19

17.92

21.89

26.93

30.33

3.35

Windows64, Prime95, v28.7, build 1

3058

13.04

14.28

18.59

22.76

27.64

30.75

Windows64, Prime95, v28.7, build 1

3058

12.54

14.03

17.93

21.74

26.53

31.40

Windows64, Prime95, v28.7, build 1

3058

12.56

14.03

17.74

21.84

26.54

30.04

Windows64, Prime95, v28.9, build 2

3058

12.73

15.73

18.95

22.51

27.07

32.45

Windows64, Prime95, v28.9, build 2

3058

13.94

16.36

19.58

24.19

29.08

34.89

Windows64, Prime95, v28.5, build 2

3058

12.93

15.40

18.24

21.63

47.84

33.44

Windows64, Prime95, v27.9, build 1

3057

18.45

21.15

25.73

33.65

39.38

42.81

3.65

Windows64, Prime95, v28.5, build 2

3057

13.21

14.59

19.79

25.35

28.10

32.55

Windows64, Prime95, v28.5, build 2

3057

15.29

15.48

18.63

22.76

29.14

31.30

Windows64, Prime95, v27.9, build 1

3057

13.05

14.61

18.69

23.15

27.45

31.05

3.35

Windows64, Prime95, v28.5, build 2

3057

12.68

13.88

17.58

21.83

26.45

29.78

Windows64, Prime95, v28.7, build 1

3057

16.72

19.77

23.33

28.59

32.85

42.30

Windows64, Prime95, v28.7, build 1

3057

13.76

14.61

19.38

22.34

26.93

30.89

Windows64, Prime95, v28.7, build 1

3057

12.70

14.08

17.74

21.63

26.57

29.53

Windows64, Prime95, v28.7, build 1

3057

13.12

14.43

18.37

22.40

27.85

35.84

Windows64, Prime95, v28.7, build 1

3057

12.48

14.03

17.81

21.84

26.49

29.77

Windows64, Prime95, v28.9, build 2

3057

12.76

15.43

19.14

23.11

27.60

33.18

Windows64, Prime95, v29.8, build 3

3057

Windows64, Prime95, v29.8, build 6

3057

Windows64, Prime95, v29.8, build 6

3057

Windows64, Prime95, v29.8, build 6

3057

Windows64, Prime95, v27.9, build 1

3056

12.85

14.46

18.13

22.46

28.61

30.33

3.36

Windows64, Prime95, v28.5, build 2

3056

12.47

14.84

17.80

21.84

26.67

30.08

Windows64, Prime95, v28.5, build 2

3056

12.51

13.96

17.70

21.78

26.69

30.13

Windows64, Prime95, v28.7, build 1

3056

12.69

14.35

18.05

21.88

28.09

29.79

Windows64, Prime95, v28.7, build 1

3056

14.98

17.22

21.82

26.53

32.53

36.36

Windows64, Prime95, v28.7, build 1

3056

13.60

18.02

21.44

26.38

34.11

34.54

Windows64, Prime95, v28.9, build 2

3056

18.75

18.98

25.12

31.35

45.27

51.45

Windows64, Prime95, v28.9, build 2

3056

12.58

14.90

18.66

22.21

26.84

32.89

Windows64, Prime95, v28.7, build 1

3056

13.42

15.21

19.23

23.89

28.59

32.39

Windows64, Prime95, v28.7, build 1

3056

16.44

16.53

34.34

56.56

41.15

44.88

Windows64, Prime95, v29.8, build 6

3056

Windows64, Prime95, v28.7, build 1

3055

13.15

15.95

19.25

23.79

27.86

33.45

Mac OS X 64-bit, Prime95, v28.9, build 2

3055

12.84

14.85

18.28

22.39

27.79

34.89

Mac OS X 64-bit, Prime95, v28.9, build 2

3055

14.60

15.04

20.21

24.13

28.09

32.97

Linux64, Prime95, v30.3, build 6

3055

Linux64, Prime95, v30.3, build 6

3055

Windows64, Prime95, v28.7, build 1

3054

12.71

15.00

18.12

22.39

26.93

30.52

Linux64, Prime95, v28.10, build 1

3054

12.36

14.56

17.55

21.16

25.35

31.06

Mac OS X 64-bit, Prime95, v28.9, build 2

3053

14.67

15.43

18.55

23.08

28.06

36.83

Windows64, Prime95, v28.9, build 2

2978

12.74

15.01

18.25

22.05

27.20

32.81

Windows64, Prime95, v28.7, build 1

2960

13.05

14.52

18.42

22.41

27.42

30.74

Windows64, Prime95, v27.9, build 1

2960

13.91

15.42

19.18

23.96

29.43

31.95

3.47

All timings are in milliseconds - lower is better

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	Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
Stock Speed	3100 MHz
Features	Prefetch,SSE,SSE2,SSE4,AVX
L1 Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB

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