Quantum ESPRESSO is an integrated suite of Open-Source computer codes for electronic-structure calculations and materials modeling at the nanoscale. It is based on density-functional theory, plane waves, and pseudopotentials.
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)
Zen 5 [96 Cores / 192 Threads]
100th
3
243
Zen 3 [64 Cores / 128 Threads]
97th
15
271 +/- 23
Zen 4 [96 Cores / 192 Threads]
95th
3
317 +/- 10
Sapphire Rapids [96 Cores / 192 Threads]
93rd
5
322 +/- 13
Zen 2 [32 Cores / 64 Threads]
90th
6
327 +/- 10
Zen 3 [64 Cores / 128 Threads]
90th
3
327 +/- 2
Zen 3 [32 Cores / 64 Threads]
88th
5
330 +/- 21
Zen 2 [128 Cores / 256 Threads]
84th
20
332 +/- 2
Zen 3 [32 Cores / 64 Threads]
84th
8
333 +/- 10
Sapphire Rapids [112 Cores / 224 Threads]
82nd
5
336 +/- 12
Zen 3 [24 Cores / 48 Threads]
81st
8
340 +/- 24
Cascade Lake [56 Cores / 112 Threads]
78th
11
350 +/- 15
Zen 3 [128 Cores / 256 Threads]
77th
9
359 +/- 40
Zen 2 [24 Cores / 48 Threads]
73rd
9
381 +/- 4
Zen 3 [128 Cores / 256 Threads]
71st
8
385 +/- 2
Zen 3 [64 Cores / 128 Threads]
69th
8
388 +/- 3
Zen 2 [64 Cores / 128 Threads]
67th
13
392 +/- 26
Zen 3 [64 Cores / 128 Threads]
64th
8
399 +/- 6
Ice Lake [40 Cores / 80 Threads]
62nd
4
410 +/- 18
Zen 3 [16 Cores / 32 Threads]
61st
6
412 +/- 5
Zen 3 [64 Cores / 128 Threads]
61st
3
418 +/- 18
Zen 3 [128 Cores / 256 Threads]
60th
7
423 +/- 13
Cascade Lake [28 Cores / 56 Threads]
56th
8
447 +/- 9
Cascade Lake [18 Cores / 36 Threads]
53rd
9
483 +/- 6
Zen [64 Cores / 128 Threads]
51st
7
497 +/- 4
Zen 3 [12 Cores / 24 Threads]
49th
6
530 +/- 36
Zen 3 [16 Cores / 32 Threads]
47th
11
556 +/- 20
Zen 2 [12 Cores / 24 Threads]
44th
7
568 +/- 8
Zen 3 [8 Cores / 16 Threads]
39th
8
575 +/- 5
Zen+ [32 Cores / 64 Threads]
39th
5
579 +/- 23
Zen 2 [8 Cores / 16 Threads]
38th
10
588 +/- 13
Zen 2 [12 Cores / 24 Threads]
36th
3
606 +/- 90
Zen [32 Cores / 64 Threads]
34th
4
679 +/- 8
Zen 2 [8 Cores / 16 Threads]
34th
4
682 +/- 8
Comet Lake [10 Cores / 20 Threads]
31st
6
704 +/- 28
Zen+ [16 Cores / 32 Threads]
28th
5
744 +/- 5
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
27th
8
755 +/- 5
Kaby/Coffee/Whiskey Lake [8 Cores / 16 Threads]
26th
8
759 +/- 22
Haswell [16 Cores / 16 Threads]
23rd
5
872 +/- 90
Kaby/Coffee/Whiskey Lake [6 Cores / 12 Threads]
23rd
4
892 +/- 89
Zen 3 [8 Cores / 16 Threads]
22nd
3
917 +/- 5
Zen 3 [8 Cores / 16 Threads]
19th
4
1144 +/- 3
Comet Lake [8 Cores / 16 Threads]
18th
9
1224 +/- 28
Zen 2 [8 Cores / 8 Threads]
17th
3
1240 +/- 11
Zen 2 [6 Cores / 6 Threads]
15th
4
1265 +/- 8
Broadwell [8 Cores / 8 Threads]
14th
4
1282 +/- 8
Skylake [8 Cores / 8 Threads]
14th
4
1294 +/- 35
Alder Lake [10 Cores / 16 Threads]
11th
9
1506 +/- 64
Rocket Lake [8 Cores / 16 Threads]
9th
7
1540 +/- 9
Zen 2 [8 Cores / 16 Threads]
6th
5
1919 +/- 174
Ice Lake [4 Cores / 8 Threads]
6th
3
2014 +/- 60
Comet Lake [6 Cores / 12 Threads]
3rd
3
2068 +/- 8
Rocket Lake [6 Cores / 12 Threads]
3rd
3
2250 +/- 11
Tiger Lake [4 Cores / 8 Threads]
2nd
4
4280 +/- 75
