HPCG is the High Performance Conjugate Gradient and is a new scientific benchmark from Sandia National Lans focused for super-computer testing with modern real-world workloads compared to HPCC.
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
GFLOP/s (Average)
Granite Rapids [256 Cores / 512 Threads]
100th
11
168 +/- 12
Zen 5 [256 Cores / 512 Threads]
99th
8
126
Sapphire Rapids [112 Cores / 224 Threads]
98th
13
102 +/- 8
Emerald Rapids [128 Cores / 256 Threads]
93rd
9
71 +/- 2
Sapphire Rapids [120 Cores / 240 Threads]
92nd
9
63 +/- 1
Sapphire Rapids [64 Cores / 128 Threads]
88th
4
59
Zen 4 [256 Cores / 512 Threads]
87th
6
55 +/- 5
Zen 4 [192 Cores / 384 Threads]
87th
7
53 +/- 7
Sapphire Rapids [32 Cores / 64 Threads]
84th
4
44
Ice Lake [80 Cores / 160 Threads]
82nd
4
41
Zen 3 [128 Cores / 256 Threads]
80th
9
38
Zen [64 Cores / 128 Threads]
76th
8
34
Zen 4 [96 Cores / 192 Threads]
74th
3
33 +/- 1
Zen 4 [128 Cores / 256 Threads]
68th
5
23 +/- 2
Zen 4 [32 Cores / 64 Threads]
61st
7
14 +/- 2
Broadwell [44 Cores / 88 Threads]
60th
4
14
Zen 3 [24 Cores / 48 Threads]
59th
4
12
Zen 2 [8 Cores / 16 Threads]
58th
3
11
Cascade Lake [16 Cores / 32 Threads]
58th
3
11
Arrow Lake [24 Cores / 24 Threads]
57th
8
11 +/- 1
Zen 2 [32 Cores / 64 Threads]
57th
4
11
Raptor Lake [14 Cores / 20 Threads]
54th
3
10
Raptor Lake [24 Cores / 32 Threads]
53rd
5
10
Raptor Lake [24 Cores / 32 Threads]
53rd
13
10
Zen 5 [16 Cores / 32 Threads]
51st
11
9
Raptor Lake [4 Cores / 8 Threads]
48th
3
8
Raptor Lake [14 Cores / 20 Threads]
47th
8
8
Zen 4 [6 Cores / 12 Threads]
43rd
4
8
Zen 4 [16 Cores / 32 Threads]
42nd
16
8 +/- 1
Zen 4 [12 Cores / 24 Threads]
41st
11
8 +/- 1
Zen 4 [16 Cores / 32 Threads]
41st
12
8 +/- 1
Cascade Lake [18 Cores / 36 Threads]
41st
6
8
Zen 4 [8 Cores / 16 Threads]
40th
9
7
Zen 4 [12 Cores / 24 Threads]
40th
18
7
Zen 4 [12 Cores / 24 Threads]
39th
13
7 +/- 1
Zen 4 [6 Cores / 12 Threads]
33rd
5
7
Zen 4 [8 Cores / 16 Threads]
32nd
11
7
Zen 4 [8 Cores / 16 Threads]
32nd
11
7
Alder Lake [10 Cores / 16 Threads]
31st
4
7
Zen 4 [6 Cores / 12 Threads]
30th
10
7
Haswell [16 Cores / 16 Threads]
29th
3
7
Zen 4 [8 Cores / 16 Threads]
24th
6
6
Zen 4 [8 Cores / 16 Threads]
21st
14
6
[4 Cores / 8 Threads]
20th
7
6
Zen 4 [8 Cores / 16 Threads]
20th
9
6
Tiger Lake [4 Cores / 8 Threads]
20th
3
6
Tiger Lake [4 Cores / 8 Threads]
17th
4
6
Zen 3 [16 Cores / 32 Threads]
16th
5
5
Zen 2 [12 Cores / 24 Threads]
15th
4
5
Zen 2 [6 Cores / 12 Threads]
13th
6
5
Zen 3 [8 Cores / 16 Threads]
12th
3
5
Zen 3 [8 Cores / 16 Threads]
12th
6
5
Zen 3 [8 Cores / 16 Threads]
11th
8
4
Zen 2 [8 Cores / 16 Threads]
10th
3
4
Zen 2 [6 Cores / 6 Threads]
9th
4
4
Zen 3 [8 Cores / 16 Threads]
8th
8
4
Rocket Lake [6 Cores / 12 Threads]
6th
5
4
Rocket Lake [8 Cores / 16 Threads]
6th
10
4
Zen 3 [8 Cores / 16 Threads]
4th
3
3
[4 Cores / 8 Threads]
3rd
4
2
