A solver for the N-queens problem with multi-threading support via the OpenMP library.
Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.
Component
Details
Percentile Rank
# Compatible Public Results
Seconds (Average)
Granite Rapids [256 Cores / 512 Threads]
100th
12
4
Zen 4 [256 Cores / 512 Threads]
100th
8
4
Zen 4 [192 Cores / 384 Threads]
100th
5
4
Zen 4 [192 Cores / 384 Threads]
99th
14
4
Zen 5 [192 Cores / 384 Threads]
99th
4
5
Zen 4 [128 Cores / 256 Threads]
98th
10
5
Zen 5 [128 Cores / 256 Threads]
97th
11
6 +/- 1
Zen 3 [128 Cores / 256 Threads]
97th
22
6
Sierra Forest [288 Cores / 288 Threads]
96th
3
6
Zen 3 [128 Cores / 256 Threads]
96th
33
6
Zen 4 [128 Cores / 256 Threads]
96th
7
6
Granite Rapids [128 Cores / 256 Threads]
95th
6
6
Zen 3 [128 Cores / 256 Threads]
94th
23
7
Zen 5 [96 Cores / 192 Threads]
93rd
6
7
Zen 3 [112 Cores / 224 Threads]
93rd
3
7
Zen 4 [96 Cores / 192 Threads]
93rd
8
7
Zen 2 [128 Cores / 256 Threads]
93rd
15
7
Zen 4 [96 Cores / 192 Threads]
93rd
4
7
Zen 3 [96 Cores / 192 Threads]
92nd
3
7
Emerald Rapids [128 Cores / 256 Threads]
92nd
8
7
Zen 4 [96 Cores / 192 Threads]
92nd
15
8
Sapphire Rapids [120 Cores / 240 Threads]
92nd
8
8
Zen 4 [64 Cores / 128 Threads]
91st
3
8
Zen 4 [64 Cores / 128 Threads]
90th
4
9
Zen 3 [64 Cores / 128 Threads]
90th
17
9
Sapphire Rapids [112 Cores / 224 Threads]
89th
5
9
Zen 4 [64 Cores / 128 Threads]
89th
9
10
Zen 3 [64 Cores / 128 Threads]
89th
5
10
Zen 3 [64 Cores / 128 Threads]
89th
6
10
Sierra Forest [144 Cores / 144 Threads]
89th
4
10
Sapphire Rapids [96 Cores / 192 Threads]
88th
4
11
Zen 3 [64 Cores / 128 Threads]
88th
10
11
Zen 3 [56 Cores / 112 Threads]
87th
6
11
Sierra Forest [144 Cores / 144 Threads]
87th
4
11
Zen 3 [64 Cores / 128 Threads]
86th
19
12 +/- 1
Ice Lake [80 Cores / 160 Threads]
86th
19
12 +/- 1
Zen 3 [48 Cores / 96 Threads]
86th
5
12
Zen 3 [48 Cores / 96 Threads]
86th
7
12
Zen 3 [64 Cores / 128 Threads]
85th
19
13 +/- 1
Ice Lake [64 Cores / 128 Threads]
84th
3
13 +/- 1
Zen 4 [64 Cores / 128 Threads]
84th
3
13
Zen 2 [48 Cores / 96 Threads]
84th
5
13
Zen [64 Cores / 128 Threads]
83rd
28
14
Zen 2 [64 Cores / 128 Threads]
82nd
10
14
Zen 2 [64 Cores / 128 Threads]
82nd
10
14
Zen 3 [48 Cores / 96 Threads]
82nd
3
14
Emerald Rapids [64 Cores / 128 Threads]
82nd
10
14
Zen 4 [64 Cores / 128 Threads]
82nd
3
14
Sapphire Rapids [60 Cores / 120 Threads]
81st
9
15
Zen 3 [32 Cores / 64 Threads]
80th
7
16
Zen 2 [48 Cores / 96 Threads]
80th
10
17
Zen 2 [48 Cores / 96 Threads]
80th
10
17
Zen 4 [32 Cores / 64 Threads]
79th
4
17
Zen [48 Cores / 96 Threads]
79th
3
17
Zen 3 [32 Cores / 64 Threads]
79th
13
17 +/- 1
Zen 3 [32 Cores / 64 Threads]
79th
7
17
Cascade Lake [56 Cores / 112 Threads]
78th
20
17 +/- 1
Zen 2 [32 Cores / 64 Threads]
78th
36
18 +/- 1
Sapphire Rapids [56 Cores / 112 Threads]
77th
6
18
Zen 2 [32 Cores / 64 Threads]
77th
4
18
Zen 2 [32 Cores / 64 Threads]
77th
6
18
Zen 3 [32 Cores / 64 Threads]
76th
6
18
Sapphire Rapids [48 Cores / 96 Threads]
75th
6
21
Zen+ [32 Cores / 64 Threads]
74th
38
21 +/- 1
Zen 2 [32 Cores / 64 Threads]
74th
8
22
Zen 3 [28 Cores / 56 Threads]
73rd
3
22
Zen 3 [24 Cores / 48 Threads]
73rd
8
23
Ice Lake [40 Cores / 80 Threads]
73rd
16
23 +/- 1
Zen 2 [32 Cores / 64 Threads]
73rd
10
23
Zen 2 [32 Cores / 64 Threads]
72nd
3
23
Zen 2 [32 Cores / 64 Threads]
72nd
10
23
Zen 3 [24 Cores / 48 Threads]
72nd
3
24
Zen 2 [24 Cores / 48 Threads]
72nd
5
24 +/- 1
Zen 2 [32 Cores / 64 Threads]
71st
5
25
Zen 2 [24 Cores / 48 Threads]
70th
6
26
Zen 4 [16 Cores / 32 Threads]
70th
15
27 +/- 1
Zen+ [24 Cores / 48 Threads]
69th
9
27 +/- 1
Zen 5 [16 Cores / 32 Threads]
69th
6
27 +/- 2
Zen 4 [16 Cores / 32 Threads]
69th
5
28
Zen [32 Cores / 64 Threads]
68th
5
28
Zen 4 [16 Cores / 32 Threads]
68th
6
28 +/- 1
Zen 4 [16 Cores / 32 Threads]
67th
4
29
Zen 2 [24 Cores / 48 Threads]
67th
15
29 +/- 1
Zen [32 Cores / 64 Threads]
67th
4
29
Cascade Lake [48 Cores / 96 Threads]
65th
5
31
Zen 3 [16 Cores / 32 Threads]
65th
61
31 +/- 1
Raptor Lake [24 Cores / 32 Threads]
64th
17
31 +/- 4
Raptor Lake [24 Cores / 32 Threads]
64th
7
31 +/- 2
Zen 3 [16 Cores / 32 Threads]
63rd
7
33
Zen 2 [24 Cores / 48 Threads]
63rd
5
33
Broadwell [32 Cores / 64 Threads]
62nd
5
33
Zen 3 [16 Cores / 32 Threads]
62nd
3
34 +/- 1
Cascade Lake [28 Cores / 56 Threads]
62nd
3
35
Zen 2 [16 Cores / 32 Threads]
62nd
17
35 +/- 1
Zen 4 [12 Cores / 24 Threads]
61st
11
36 +/- 1
Zen 2 [16 Cores / 32 Threads]
60th
11
37 +/- 3
Zen [24 Cores / 48 Threads]
60th
5
38 +/- 2
Cascade Lake [32 Cores / 64 Threads]
59th
3
38 +/- 3
Zen+ [16 Cores / 32 Threads]
59th
18
38 +/- 1
Zen 3 [12 Cores / 24 Threads]
58th
31
39 +/- 2
Zen 4 [12 Cores / 24 Threads]
58th
3
40
Zen 4 [12 Cores / 24 Threads]
58th
4
40
Zen 2 [16 Cores / 32 Threads]
57th
13
43
Zen 2 [16 Cores / 32 Threads]
56th
10
44
Alder Lake [16 Cores / 24 Threads]
56th
12
46 +/- 3
Zen 2 [12 Cores / 24 Threads]
55th
7
47 +/- 2
Zen 2 [12 Cores / 24 Threads]
55th
51
47 +/- 1
Cascade Lake [18 Cores / 36 Threads]
54th
60
47 +/- 5
Zen+ [12 Cores / 24 Threads]
54th
7
48 +/- 1
Ivy Bridge [20 Cores / 40 Threads]
53rd
7
49 +/- 1
Zen [16 Cores / 32 Threads]
52nd
11
50
Cascade Lake [16 Cores / 32 Threads]
51st
7
52
Raptor Lake [14 Cores / 20 Threads]
50th
13
52
Raptor Lake [14 Cores / 20 Threads]
50th
3
53 +/- 1
Zen 4 [8 Cores / 16 Threads]
50th
11
53 +/- 1
Zen 4 [8 Cores / 16 Threads]
50th
4
53
Zen 4 [8 Cores / 16 Threads]
49th
3
54
Cascade Lake [16 Cores / 32 Threads]
48th
4
57
Zen 3 [8 Cores / 16 Threads]
48th
26
58 +/- 2
Zen 2 [12 Cores / 24 Threads]
47th
8
59 +/- 1
Comet Lake [10 Cores / 20 Threads]
47th
17
60
Zen 3 [8 Cores / 16 Threads]
46th
12
60 +/- 1
Cascade Lake [18 Cores / 36 Threads]
46th
3
60
Cascade Lake [20 Cores / 40 Threads]
45th
11
61 +/- 1
Zen 3 [8 Cores / 16 Threads]
45th
3
61 +/- 1
Zen 3 [8 Cores / 16 Threads]
45th
6
61
Zen 3 [8 Cores / 16 Threads]
45th
5
61 +/- 2
Zen 3 [8 Cores / 16 Threads]
45th
3
62 +/- 1
Zen 2 [8 Cores / 16 Threads]
44th
3
65
Zen 2 [8 Cores / 16 Threads]
44th
7
66 +/- 2
Zen 3 [8 Cores / 16 Threads]
43rd
3
68 +/- 2
Zen 2 [8 Cores / 16 Threads]
43rd
6
68 +/- 3
Zen 2 [8 Cores / 16 Threads]
42nd
21
70 +/- 3
Rocket Lake [8 Cores / 16 Threads]
42nd
18
71 +/- 5
Alder Lake [10 Cores / 16 Threads]
42nd
5
71 +/- 3
Zen+ [8 Cores / 16 Threads]
41st
31
72 +/- 3
Zen 4 [6 Cores / 12 Threads]
41st
3
72
Zen 4 [6 Cores / 12 Threads]
41st
6
72
Cascade Lake [20 Cores / 20 Threads]
41st
3
72 +/- 3
Zen 2 [8 Cores / 16 Threads]
41st
10
72 +/- 1
Raptor Lake [8 Cores / 16 Threads]
40th
4
73
Cascade Lake [16 Cores / 32 Threads]
40th
6
73
Raptor Lake [14 Cores / 20 Threads]
39th
3
75
Zen 3 [6 Cores / 12 Threads]
39th
22
75 +/- 2
Zen 4 [6 Cores / 12 Threads]
39th
4
75
Cascade Lake [16 Cores / 32 Threads]
39th
5
75 +/- 1
Raptor Lake [10 Cores / 16 Threads]
37th
4
81
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
37th
28
82 +/- 6
Zen [8 Cores / 16 Threads]
37th
6
82 +/- 8
Zen 3 [6 Cores / 12 Threads]
37th
6
84 +/- 3
Zen 2 [8 Cores / 16 Threads]
37th
3
84
Zen+ [8 Cores / 16 Threads]
36th
7
86 +/- 2
Haswell [20 Cores / 20 Threads]
36th
5
87 +/- 2
Zen 2 [8 Cores / 16 Threads]
36th
10
88 +/- 1
Zen [8 Cores / 16 Threads]
36th
17
88 +/- 6
Zen 2 [8 Cores / 16 Threads]
35th
3
89
Cascade Lake [12 Cores / 24 Threads]
35th
3
90
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
35th
3
90
Zen 2 [6 Cores / 12 Threads]
34th
7
92 +/- 4
Zen 2 [6 Cores / 12 Threads]
34th
8
94 +/- 4
Rocket Lake [6 Cores / 12 Threads]
33rd
6
95 +/- 4
Zen+ [6 Cores / 12 Threads]
33rd
5
99 +/- 9
Zen [8 Cores / 16 Threads]
33rd
4
99 +/- 1
Zen 2 [6 Cores / 12 Threads]
33rd
3
102 +/- 3
Ivy Bridge [12 Cores / 24 Threads]
33rd
3
102
Haswell [16 Cores / 16 Threads]
33rd
12
103
Alder Lake [6 Cores / 12 Threads]
32nd
8
104 +/- 4
Zen+ [6 Cores / 12 Threads]
32nd
23
105 +/- 1
Zen 4 [4 Cores / 8 Threads]
31st
4
106 +/- 1
Comet Lake [6 Cores / 12 Threads]
31st
14
108
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
30th
14
113 +/- 6
Cascade Lake [8 Cores / 16 Threads]
30th
3
113
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
29th
6
115 +/- 2
Zen+ [6 Cores / 12 Threads]
29th
33
115 +/- 3
Cascade Lake [8 Cores / 16 Threads]
28th
5
119
Alder Lake [14 Cores / 20 Threads]
28th
3
122
Haswell [12 Cores / 12 Threads]
27th
4
130 +/- 5
Ivy Bridge [12 Cores / 12 Threads]
27th
4
139 +/- 3
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
27th
6
141 +/- 18
Zen [4 Cores / 8 Threads]
25th
4
145 +/- 5
Zen 2 [8 Cores / 8 Threads]
25th
3
145 +/- 11
Haswell [16 Cores / 32 Threads]
25th
36
145
Raptor Lake [4 Cores / 8 Threads]
25th
3
148
Zen [4 Cores / 8 Threads]
24th
3
152
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
24th
5
165 +/- 6
Kaby/Coffee/Whiskey Lake [8 Cores / 8 Threads]
23rd
16
166 +/- 3
Westmere [16 Cores / 16 Threads]
23rd
3
168
Haswell [8 Cores / 8 Threads]
23rd
9
168 +/- 11
Zen 2 [6 Cores / 6 Threads]
22nd
9
175 +/- 6
Cascade Lake [10 Cores / 10 Threads]
22nd
3
175 +/- 1
Cascade Lake [8 Cores / 16 Threads]
22nd
25
178 +/- 1
Zen 2 [4 Cores / 8 Threads]
21st
4
182
Zen [8 Cores / 8 Threads]
21st
3
183 +/- 13
Sandy Bridge [8 Cores / 8 Threads]
20th
3
197 +/- 29
Skylake [4 Cores / 8 Threads]
18th
18
207 +/- 1
Skylake [8 Cores / 8 Threads]
17th
3
209 +/- 1
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
17th
5
209
Skylake [8 Cores / 8 Threads]
17th
22
211 +/- 8
Ivy Bridge [4 Cores / 8 Threads]
16th
7
230 +/- 29
Bulldozer [8 Cores / 8 Threads]
16th
4
230 +/- 9
Bulldozer [8 Cores / 8 Threads]
15th
5
238 +/- 30
Tiger Lake [4 Cores / 8 Threads]
14th
5
248 +/- 34
Ivy Bridge [4 Cores / 8 Threads]
14th
14
250 +/- 13
Zen [4 Cores / 4 Threads]
14th
11
259 +/- 11
Kaby/Coffee/Whiskey Lake [4 Cores / 4 Threads]
14th
4
261 +/- 20
Broadwell [8 Cores / 8 Threads]
13th
18
266 +/- 4
Haswell [4 Cores / 4 Threads]
12th
3
278 +/- 13
Skylake [4 Cores / 4 Threads]
12th
17
282 +/- 1
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
11th
4
293 +/- 16
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
11th
5
295 +/- 23
Skylake [4 Cores / 4 Threads]
9th
20
350 +/- 14
Steamroller [4 Cores / 4 Threads]
9th
4
354 +/- 19
Kaby/Coffee/Whiskey Lake [4 Cores / 4 Threads]
9th
6
357 +/- 2
[4 Cores / 4 Threads]
8th
5
369
K10 [4 Cores / 4 Threads]
7th
3
451
Kaby/Coffee/Whiskey Lake [2 Cores / 4 Threads]
7th
3
455 +/- 26
Sandy Bridge [4 Cores / 4 Threads]
5th
3
610 +/- 91
Ivy Bridge [2 Cores / 4 Threads]
5th
11
631 +/- 22
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
2nd
3
1048 +/- 4
Penryn [2 Cores / 2 Threads]
2nd
3
1093 +/- 90