AMG is a parallel algebraic multigrid solver for linear systems arising from problems on unstructured grids. The driver provided with AMG builds linear systems for various 3-dimensional problems.
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
Figure Of Merit (Average)
Granite Rapids [256 Cores / 512 Threads]
100th
20
8062506017 +/- 801074817
Zen 5 [256 Cores / 512 Threads]
100th
9
6227790778 +/- 35113703
Zen 5 [128 Cores / 256 Threads]
100th
3
6007130500
Zen 5 [192 Cores / 384 Threads]
100th
5
5966481533 +/- 7190502
Zen 5 [384 Cores / 768 Threads]
100th
3
5829853000
Zen 4 [192 Cores / 384 Threads]
98th
17
4454792977 +/- 411539338
Zen 4 [64 Cores / 128 Threads]
97th
5
4295199760 +/- 41056407
Zen 4 [128 Cores / 256 Threads]
96th
20
4254051136 +/- 200318498
Zen 4 [64 Cores / 128 Threads]
96th
7
4163476714 +/- 30522303
Granite Rapids [128 Cores / 256 Threads]
96th
11
4080990333 +/- 543502602
Zen 4 [32 Cores / 64 Threads]
95th
4
3805841500 +/- 28037861
Emerald Rapids [128 Cores / 256 Threads]
95th
13
3661048872 +/- 69090165
Zen 5 [128 Cores / 256 Threads]
93rd
14
3176911820 +/- 10038433
Zen 5 [64 Cores / 128 Threads]
93rd
5
3169647350 +/- 58816125
Sapphire Rapids [120 Cores / 240 Threads]
93rd
21
3129521492 +/- 37072405
Sapphire Rapids [96 Cores / 192 Threads]
92nd
3
3100295222 +/- 2484531
Zen 5 [96 Cores / 192 Threads]
92nd
8
3081358334 +/- 4937562
Zen 5 [192 Cores / 384 Threads]
91st
4
2976345000
Sapphire Rapids [64 Cores / 128 Threads]
91st
3
2934523250 +/- 83986278
Zen 5 [96 Cores / 192 Threads]
91st
14
2879738476 +/- 288940622
Sapphire Rapids [48 Cores / 96 Threads]
90th
3
2751978867 +/- 104639021
Zen 4 [96 Cores / 192 Threads]
90th
13
2371771308 +/- 23961740
Zen 4 [32 Cores / 64 Threads]
89th
4
2347293400 +/- 2240800
Zen 4 [64 Cores / 128 Threads]
89th
14
2340931881 +/- 19425062
Zen 4 [96 Cores / 192 Threads]
88th
18
2313470685 +/- 25109827
Zen 4 [128 Cores / 256 Threads]
88th
9
2281227371 +/- 13770211
Ice Lake [80 Cores / 160 Threads]
86th
39
2078694926 +/- 88666899
Ice Lake [64 Cores / 128 Threads]
85th
8
2060333542 +/- 13860997
84th
12
2051690935 +/- 103355351
Zen 3 [128 Cores / 256 Threads]
84th
39
2006012444 +/- 24074437
Zen 3 [64 Cores / 128 Threads]
82nd
5
1955465000 +/- 10517622
Zen 3 [128 Cores / 256 Threads]
81st
34
1926811140 +/- 20513869
Zen 3 [128 Cores / 256 Threads]
80th
30
1922412089 +/- 13820700
Zen 3 [112 Cores / 224 Threads]
80th
3
1918356667
Zen 3 [48 Cores / 96 Threads]
79th
4
1901728813 +/- 874625
Ice Lake [48 Cores / 96 Threads]
79th
6
1898265875 +/- 12917094
Zen 3 [64 Cores / 128 Threads]
78th
5
1889123467 +/- 8876157
Zen 3 [32 Cores / 64 Threads]
78th
3
1885426556 +/- 61290540
Emerald Rapids [64 Cores / 128 Threads]
77th
13
1827466282 +/- 16577048
77th
18
1825673741 +/- 31861207
Zen 3 [64 Cores / 128 Threads]
76th
19
1769544348 +/- 227817578
76th
4
1756428167 +/- 2684966
Mid-Tier
75th
< 1749173667
Zen 4 [96 Cores / 192 Threads]
74th
9
1686991185 +/- 38978069
Zen 3 [48 Cores / 96 Threads]
74th
5
1674618933 +/- 17565603
Zen 3 [32 Cores / 64 Threads]
74th
7
1667683607 +/- 18121518
Ice Lake [32 Cores / 64 Threads]
74th
6
1658642167 +/- 13757287
Zen [64 Cores / 128 Threads]
73rd
19
1651081596 +/- 101992233
Sapphire Rapids [48 Cores / 96 Threads]
72nd
4
1615399750 +/- 9676909
Sapphire Rapids [60 Cores / 120 Threads]
72nd
16
1610420021 +/- 6213893
Sapphire Rapids [56 Cores / 112 Threads]
72nd
4
1599463667 +/- 1697795
Zen 2 [32 Cores / 64 Threads]
71st
3
1593214763 +/- 12854437
Sapphire Rapids [52 Cores / 104 Threads]
71st
3
1591542111 +/- 9079603
Sapphire Rapids [32 Cores / 64 Threads]
71st
3
1573718583 +/- 10850144
71st
3
1541901267 +/- 1356311
71st
3
1532822630 +/- 48955518
Zen 2 [48 Cores / 96 Threads]
69th
14
1445737090 +/- 7125391
Cascade Lake [56 Cores / 112 Threads]
69th
22
1395595856 +/- 178746938
Cascade Lake [48 Cores / 96 Threads]
68th
6
1226897182 +/- 87678589
Zen 4 [64 Cores / 128 Threads]
67th
8
1152834667 +/- 1941482
Zen 4 [64 Cores / 128 Threads]
67th
8
1150494125 +/- 2271037
Zen 3 [32 Cores / 64 Threads]
65th
6
1071124667 +/- 2856167
Ice Lake [32 Cores / 64 Threads]
65th
3
1068506889 +/- 1213398
65th
19
1059482456 +/- 2931149
Zen 3 [64 Cores / 128 Threads]
64th
22
1055753318 +/- 1360749
Zen 3 [24 Cores / 48 Threads]
63rd
6
1043100667 +/- 1738355
Ice Lake [40 Cores / 80 Threads]
63rd
29
1041520127 +/- 103331528
Ice Lake [24 Cores / 48 Threads]
63rd
6
1035442708 +/- 2109099
Zen 3 [32 Cores / 64 Threads]
62nd
4
1024661834 +/- 800015
Zen 3 [64 Cores / 128 Threads]
61st
33
1013650660 +/- 7013499
Zen 3 [64 Cores / 128 Threads]
60th
21
983752654 +/- 97252359
Zen 3 [16 Cores / 32 Threads]
59th
3
925721753 +/- 3799415
Zen 3 [24 Cores / 48 Threads]
59th
4
923559988 +/- 3137451
Ice Lake [16 Cores / 32 Threads]
58th
5
912681524 +/- 1630288
Zen 2 [32 Cores / 64 Threads]
58th
5
912271088 +/- 6123296
Zen 3 [32 Cores / 64 Threads]
58th
14
900547436 +/- 131805982
Zen 2 [48 Cores / 96 Threads]
57th
4
893810269 +/- 3122871
Zen 2 [64 Cores / 128 Threads]
57th
5
886573757 +/- 6347207
Zen 2 [64 Cores / 128 Threads]
57th
5
886304293 +/- 7265165
Zen 4 [64 Cores / 128 Threads]
57th
4
884772600 +/- 28439843
Zen 2 [64 Cores / 128 Threads]
57th
9
871440575 +/- 10980543
Zen 2 [48 Cores / 96 Threads]
56th
5
857923043 +/- 2302352
Zen [32 Cores / 64 Threads]
56th
3
841734822 +/- 11904838
Zen 2 [16 Cores / 32 Threads]
55th
5
789214057 +/- 2117962
Broadwell [44 Cores / 88 Threads]
55th
7
788813800 +/- 3032651
Zen 2 [16 Cores / 32 Threads]
55th
7
785101715 +/- 96985693
Zen 2 [32 Cores / 64 Threads]
54th
4
776464681 +/- 4270427
Zen 2 [32 Cores / 64 Threads]
54th
5
774614677 +/- 692906
Cascade Lake [28 Cores / 56 Threads]
54th
3
773379211 +/- 4459587
54th
3
773162989 +/- 1523877
Zen 2 [24 Cores / 48 Threads]
53rd
7
739766613 +/- 70412636
Cascade Lake [28 Cores / 56 Threads]
53rd
12
726813203 +/- 82320421
Broadwell [28 Cores / 56 Threads]
53rd
4
724842367 +/- 63383245
Cascade Lake [18 Cores / 36 Threads]
52nd
3
696206914 +/- 2006432
Broadwell [44 Cores / 88 Threads]
52nd
5
696205360 +/- 14458194
Cascade Lake [16 Cores / 32 Threads]
52nd
3
692338967 +/- 2328970
Cascade Lake [16 Cores / 32 Threads]
51st
3
595098978 +/- 5763872
Arrow Lake [24 Cores / 24 Threads]
51st
8
591609712 +/- 62439465
51st
13
577632687 +/- 13284321
Zen 2 [32 Cores / 64 Threads]
50th
4
554862500 +/- 193303
Cascade Lake [32 Cores / 64 Threads]
48th
34
485437095 +/- 24632255
Zen 2 [64 Cores / 128 Threads]
48th
7
467582571 +/- 31575021
Zen 2 [12 Cores / 24 Threads]
47th
5
458771061 +/- 2047592
Zen 2 [16 Cores / 32 Threads]
47th
5
456856282 +/- 2449945
Cascade Lake [16 Cores / 32 Threads]
46th
4
454205625 +/- 2143539
Zen 2 [8 Cores / 16 Threads]
46th
5
450276393 +/- 804835
Cascade Lake [18 Cores / 36 Threads]
46th
4
450247615 +/- 19189704
Raptor Lake [4 Cores / 8 Threads]
46th
3
447645786
Raptor Lake [24 Cores / 32 Threads]
45th
16
444150617 +/- 17152032
Cascade Lake [20 Cores / 20 Threads]
45th
3
433644181 +/- 3444474
Zen 5 [8 Cores / 16 Threads]
43rd
8
421386696 +/- 13156199
Cascade Lake [18 Cores / 36 Threads]
43rd
4
413356700 +/- 1874057
Zen 4 [16 Cores / 32 Threads]
42nd
19
407755905 +/- 27525562
Zen 2 [24 Cores / 48 Threads]
42nd
4
406450667 +/- 1312887
Zen 4 [6 Cores / 12 Threads]
42nd
4
404794220
Zen 4 [8 Cores / 16 Threads]
41st
12
394799253 +/- 22063221
Zen 4 [12 Cores / 24 Threads]
41st
10
393335117 +/- 26797084
Zen 4 [12 Cores / 24 Threads]
41st
22
393301404 +/- 27155922
Zen 4 [16 Cores / 32 Threads]
41st
14
392986900 +/- 39994978
Zen 4 [12 Cores / 24 Threads]
41st
15
391662358 +/- 31643941
Zen 4 [6 Cores / 12 Threads]
40th
10
387983100 +/- 14704220
Zen+ [16 Cores / 32 Threads]
38th
4
376904534 +/- 1198020
Zen 4 [8 Cores / 16 Threads]
38th
19
374766262 +/- 15149367
Raptor Lake [14 Cores / 20 Threads]
38th
7
373618643 +/- 6351894
Zen 4 [8 Cores / 16 Threads]
38th
15
373335356 +/- 14752112
Zen+ [32 Cores / 64 Threads]
37th
8
366725106 +/- 54258227
Zen 4 [6 Cores / 12 Threads]
37th
14
366316733 +/- 16874437
Raptor Lake [14 Cores / 20 Threads]
34th
3
350297633
Raptor Lake [10 Cores / 16 Threads]
34th
4
345373517 +/- 1616034
Alder Lake [10 Cores / 16 Threads]
34th
4
342263538 +/- 28246425
Haswell [16 Cores / 16 Threads]
34th
3
333448456 +/- 176310
Zen 3 [8 Cores / 16 Threads]
33rd
3
308020200 +/- 631319
Alder Lake [14 Cores / 20 Threads]
33rd
4
306695325 +/- 1548785
[4 Cores / 8 Threads]
33rd
4
305806100 +/- 25865
Haswell [20 Cores / 20 Threads]
32nd
3
303879044 +/- 1144788
Alder Lake [12 Cores / 20 Threads]
32nd
4
302273333 +/- 3220019
[8 Cores / 8 Threads]
32nd
3
294171700 +/- 428397
Tiger Lake [4 Cores / 8 Threads]
31st
10
285776585 +/- 26053001
Tiger Lake [8 Cores / 16 Threads]
31st
3
282955475 +/- 7057385
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
30th
3
275865733 +/- 148574
Broadwell [12 Cores / 12 Threads]
30th
4
273494250 +/- 1950922
Rocket Lake [8 Cores / 16 Threads]
29th
14
270465419 +/- 21106004
Broadwell [8 Cores / 8 Threads]
28th
3
265420089 +/- 666649
Zen [8 Cores / 16 Threads]
28th
10
260376920 +/- 14780585
[8 Cores / 16 Threads]
27th
4
259336075 +/- 20258688
Zen [8 Cores / 16 Threads]
27th
4
258903583 +/- 419646
Ice Lake [4 Cores / 8 Threads]
26th
4
254573129 +/- 7003656
Comet Lake [6 Cores / 12 Threads]
26th
6
250416592 +/- 20415434
Zen 3 [6 Cores / 12 Threads]
26th
5
249710025 +/- 26777749
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
26th
4
249503500 +/- 791478
Low-Tier
25th
< 248705433
Kaby/Coffee/Whiskey Lake [6 Cores / 6 Threads]
25th
4
246553900 +/- 716069
Zen+ [8 Cores / 16 Threads]
25th
3
243082778 +/- 266992
Zen 3 [12 Cores / 24 Threads]
24th
25
242102146 +/- 30313025
Zen 3 [6 Cores / 12 Threads]
24th
12
240743986 +/- 5554041
Zen 3 [8 Cores / 16 Threads]
24th
24
238727821 +/- 10298232
Kaby/Coffee/Whiskey Lake [8 Cores / 8 Threads]
24th
3
238007622 +/- 162996
Zen [4 Cores / 4 Threads]
24th
4
237986767 +/- 418006
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
23rd
3
237654867 +/- 751457
Kaby/Coffee/Whiskey Lake [8 Cores / 8 Threads]
22nd
3
235333311 +/- 2079203
Zen 2 [4 Cores / 8 Threads]
21st
4
233163734 +/- 813752
Zen 3 [8 Cores / 16 Threads]
21st
41
231005706 +/- 18313780
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
21st
4
229241400 +/- 14297992
Zen 3 [6 Cores / 12 Threads]
21st
3
229130778 +/- 2743104
Zen 2 [12 Cores / 24 Threads]
21st
6
228039844 +/- 3571727
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
21st
3
227477644 +/- 679877
Zen 2 [12 Cores / 24 Threads]
20th
5
226168327 +/- 1992356
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
19th
3
223806567 +/- 721385
Zen+ [8 Cores / 16 Threads]
19th
8
222757938 +/- 27025525
Zen 2 [6 Cores / 12 Threads]
19th
4
220614875 +/- 2185702
Zen 2 [8 Cores / 16 Threads]
19th
8
220546108 +/- 28283302
Comet Lake [8 Cores / 16 Threads]
19th
6
220091603 +/- 4751741
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
18th
5
219070386 +/- 1261759
Zen [4 Cores / 4 Threads]
18th
7
216598900 +/- 2523539
Comet Lake [10 Cores / 20 Threads]
18th
9
216473059 +/- 13476639
16th
3
209472389 +/- 3603515
Zen [4 Cores / 8 Threads]
16th
3
207741622 +/- 440764
Comet Lake [8 Cores / 16 Threads]
16th
3
207595755 +/- 322435
Kaby/Coffee/Whiskey Lake [6 Cores / 6 Threads]
15th
3
204743878 +/- 442892
Zen 2 [16 Cores / 32 Threads]
15th
7
203672024 +/- 5710117
Zen [4 Cores / 8 Threads]
15th
4
203569750 +/- 434216
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
14th
3
197562133 +/- 381888
Rocket Lake [6 Cores / 12 Threads]
13th
5
192786180 +/- 220110
Rocket Lake [8 Cores / 16 Threads]
13th
10
191352370 +/- 983967
Zen 2 [8 Cores / 16 Threads]
13th
3
190316985 +/- 7464124
Zen 2 [6 Cores / 6 Threads]
12th
3
187221278 +/- 241355
Haswell [16 Cores / 16 Threads]
12th
3
186625533 +/- 406872
Skylake [8 Cores / 8 Threads]
12th
3
183000056 +/- 50045
Skylake [4 Cores / 8 Threads]
11th
4
180621467 +/- 59054
Skylake [4 Cores / 4 Threads]
11th
3
178855800 +/- 428648
Comet Lake [4 Cores / 8 Threads]
11th
3
178081322 +/- 6298317
Skylake [8 Cores / 8 Threads]
11th
3
173357211 +/- 42333
Zen 2 [4 Cores / 8 Threads]
10th
4
168347308 +/- 1333772
Skylake [4 Cores / 4 Threads]
10th
5
167142723 +/- 2465353
Kaby/Coffee/Whiskey Lake [2 Cores / 8 Threads]
10th
3
166479222 +/- 5596840
Skylake [4 Cores / 4 Threads]
9th
3
162782978 +/- 124829
Skylake [8 Cores / 8 Threads]
9th
3
160379011 +/- 969099
Broadwell [8 Cores / 8 Threads]
9th
4
160221900 +/- 11434883
Kaby/Coffee/Whiskey Lake [4 Cores / 8 Threads]
9th
3
155193500 +/- 61037
Skylake [8 Cores / 8 Threads]
8th
3
151527800 +/- 547494
Haswell [8 Cores / 8 Threads]
8th
4
146144883 +/- 129452
Haswell [8 Cores / 8 Threads]
8th
3
144264567 +/- 1074092
Haswell [8 Cores / 8 Threads]
8th
3
143393233 +/- 1287809
Ivy Bridge [4 Cores / 4 Threads]
7th
3
137379311 +/- 65128
Haswell [8 Cores / 8 Threads]
7th
3
136876555 +/- 1522236
Haswell [4 Cores / 4 Threads]
7th
4
128697217 +/- 2922758
Ivy Bridge [12 Cores / 12 Threads]
7th
3
126149344 +/- 210413
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
6th
6
122313606 +/- 124729
Broadwell [4 Cores / 4 Threads]
6th
3
121560567 +/- 195209
Bulldozer [8 Cores / 8 Threads]
6th
4
118692142 +/- 1767314
Kaby/Coffee/Whiskey Lake [4 Cores / 4 Threads]
5th
3
106164178 +/- 62573
Zen [2 Cores / 4 Threads]
5th
4
104880309 +/- 18136
Broadwell [2 Cores / 4 Threads]
5th
7
104520074 +/- 8126615
[4 Cores / 4 Threads]
4th
3
82450690 +/- 1173959
Ivy Bridge [8 Cores / 8 Threads]
3rd
3
74935941 +/- 59160
[8 Cores / 8 Threads]
2nd
3
38286830 +/- 282075