High Performance Conjugate Gradient

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.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark hpcg.

Project Site

hpcg-benchmark.org

Test Created

26 December 2013

Last Updated

10 January 2020

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

12 Seconds

Average Run Time

9 Hours, 6 Minutes, 7 Seconds

Test Dependencies

C/C++ Compiler Toolchain + Fortran + OpenMPI

Accolades

100k+ Downloads

Supported Platforms

Public Result UploadsReported Installs*Test Completions*OpenBenchmarking.orgEventsHigh Performance Conjugate Gradient Popularity Statisticspts/hpcg2013.122014.032014.062014.092014.122015.032015.062015.092015.122016.032016.062016.092016.122017.032017.062017.092017.122018.032018.062018.092018.122019.032019.062019.092019.122020.032020.062020.092020.1211002200330044005500
* Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
Data current as of Mon, 01 Mar 2021 00:19:45 GMT.

Revision History

pts/hpcg-1.2.1   [View Source]   Fri, 10 Jan 2020 19:09:20 GMT
Add --allow-run-as-root

pts/hpcg-1.2.0   [View Source]   Fri, 10 Jan 2020 19:07:59 GMT
Update against upstream HPCG 3.1.

pts/hpcg-1.1.1   [View Source]   Fri, 13 Oct 2017 17:29:18 GMT
Various cleanups

pts/hpcg-1.1.0   [View Source]   Sat, 12 Aug 2017 22:16:43 GMT
Rework, update to v3.0 upstream test

pts/hpcg-1.0.2   [View Source]   Mon, 03 Apr 2017 11:09:33 GMT
add -lstdc++ to LINKFLAGS

pts/hpcg-1.0.1   [View Source]   Thu, 25 Aug 2016 13:53:21 GMT
Update CFLAGS handling

pts/hpcg-1.0.0   [View Source]   Thu, 26 Dec 2013 00:43:12 GMT
Initial commit of HPCG - High Performance Conjugate Gradient test.

Suites Using This Test

Multi-Core

CPU Massive

MPI Benchmarks

HPC - High Performance Computing


Performance Metrics

Analyze Test Configuration:

High Performance Conjugate Gradient 3.1

OpenBenchmarking.org metrics for this test profile configuration based on 1,018 public results since 10 January 2020 with the latest data as of 26 February 2021.

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
Percentile Rank
# Matching Public Results
GFLOP/s (Average)
Ampere Altra ARMv8 Neoverse-N1 160-Core
100th
14
44.6 +/- 1.3
2 x AMD EPYC 7642 48-Core
100th
6
35.9 +/- 0.2
2 x AMD EPYC 7532 32-Core
97th
9
35.4 +/- 0.9
2 x AMD EPYC 7742 64-Core
97th
21
34.0 +/- 2.7
2 x AMD EPYC 7F52 16-Core
96th
8
33.6 +/- 0.3
2 x AMD EPYC 7552 48-Core
96th
6
33.4 +/- 0.2
2 x AMD EPYC 7F72 24-Core
94th
19
31.5 +/- 1.6
2 x AMD EPYC 7402 24-Core
94th
6
30.9 +/- 0.2
2 x AMD EPYC 7542 32-Core
93rd
6
30.6 +/- 0.1
2 x AMD EPYC 7452 32-Core
91st
6
29.4 +/- 0.3
2 x AMD EPYC 7352 24-Core
90th
8
29.2 +/- 0.7
2 x Intel Xeon Platinum 8280
89th
26
29.0 +/- 0.2
2 x Intel Xeon Gold 6258R
89th
5
28.9 +/- 0.1
2 x AMD EPYC 7302 16-Core
87th
4
28.6 +/- 1.3
2 x Intel Xeon Gold 6230R
86th
3
28.2 +/- 0.3
2 x Intel Xeon Gold 6226R
85th
3
26.6
2 x AMD EPYC 7F32 8-Core
85th
7
25.3 +/- 0.3
2 x Intel Xeon Gold 6138
83rd
4
23.2 +/- 1.3
ARMv8 Neoverse-N1 64-Core
81st
6
21.4
2 x Intel Xeon Silver 4214R
81st
4
20.7 +/- 0.1
2 x Intel Xeon Gold 6250
81st
4
20.0
POWER9 44-Core
80th
10
18.4 +/- 1.8
AMD EPYC 7532 32-Core
79th
9
17.8 +/- 0.1
2 x Intel Xeon Silver 4210R
77th
3
17.7 +/- 0.1
AMD EPYC 7642 48-Core
76th
18
17.6
Mid-Tier
75th
< 17.6
2 x Intel Xeon Silver 4210
75th
4
17.5 +/- 0.1
AMD EPYC 7662 64-Core
75th
11
17.4 +/- 0.2
AMD EPYC 7742 64-Core
70th
7
17.2 +/- 0.6
AMD EPYC 7702 64-Core
70th
26
17.0 +/- 0.6
AMD EPYC 7F72 24-Core
69th
18
16.8 +/- 0.8
AMD EPYC 7552 48-Core
68th
9
16.6 +/- 0.1
2 x AMD EPYC 7252 8-Core
67th
10
16.0 +/- 2.2
AMD EPYC 7402P 24-Core
65th
16
15.7 +/- 0.1
AMD EPYC 7402 24-Core
63rd
3
15.6
AMD EPYC 7502P 32-Core
62nd
17
15.4 +/- 0.2
2 x Intel Xeon Silver 4215R
62nd
4
15.3 +/- 0.1
AMD EPYC 7302P 16-Core
61st
18
15.2 +/- 0.4
AMD EPYC 7542 32-Core
60th
7
15.2 +/- 0.1
Intel Xeon Platinum 8280
57th
5
14.8 +/- 0.1
AMD EPYC 7502 32-Core
57th
8
14.6 +/- 1.1
Intel Xeon Gold 5220R
55th
3
13.3
AMD EPYC 7262 8-Core
55th
6
13.3 +/- 0.3
Intel Xeon Gold 5218R
55th
3
13.2 +/- 0.2
Intel Xeon Gold 6226R
53rd
8
12.6 +/- 1.2
AMD EPYC 7352 24-Core
53rd
6
12.6 +/- 1.5
Median
50th
11.0
AMD Ryzen Threadripper 3970X 32-Core
50th
18
11.0 +/- 0.1
Intel Xeon Silver 4214R
47th
5
9.6 +/- 1.0
AMD Ryzen Threadripper 3960X 24-Core
46th
5
9.3 +/- 0.8
AMD Ryzen Threadripper 3990X 64-Core
44th
7
9.1
AMD EPYC 7282 16-Core
44th
10
9.0 +/- 0.1
AMD EPYC 7232P 8-Core
41st
19
8.7 +/- 0.1
AMD EPYC 7272 12-Core
40th
7
8.7 +/- 0.5
AMD EPYC 7252 8-Core
40th
4
8.7 +/- 0.3
Intel Xeon Gold 5217
40th
10
8.2 +/- 0.8
Intel Core i9-10980XE
38th
15
7.8 +/- 0.2
AMD Ryzen Threadripper 2990WX 32-Core
37th
3
7.4 +/- 0.2
Intel Xeon Silver 4215R
36th
5
7.2 +/- 0.8
Intel Xeon Silver 4108
36th
3
7.2
AMD Ryzen 5 2600X Six-Core
34th
3
5.5 +/- 0.4
AMD Ryzen 7 PRO 4750G
33rd
7
5.2
AMD Ryzen 9 3900X 12-Core
33rd
18
5.2 +/- 0.2
AMD Ryzen 9 5900X 12-Core
28th
14
4.9 +/- 0.1
Intel Core i7-1065G7
26th
4
4.8
AMD Ryzen 9 3900XT 12-Core
26th
9
4.8 +/- 0.5
AMD Ryzen 9 3950X 16-Core
26th
15
4.8 +/- 0.4
Low-Tier
25th
< 4.7
Intel Core i9-9900K
25th
4
4.7
AMD Ryzen 5 3400G
25th
7
4.6
Intel Core i9-9900KS
24th
6
4.6 +/- 0.3
Intel Core i9-10900K
21st
16
4.4
AMD Ryzen 7 3700X 8-Core
21st
12
4.4 +/- 0.3
AMD Ryzen 5 2400G
19th
5
4.3 +/- 0.4
AMD Ryzen 9 5950X 16-Core
18th
18
4.3
AMD Ryzen 7 3800X 8-Core
18th
3
4.2 +/- 0.1
AMD Ryzen 5 3600X 6-Core
17th
4
4.2 +/- 0.4
Intel Xeon E-2288G
16th
7
4.1 +/- 0.1
Intel Core i7-10700T
16th
8
4.0 +/- 0.1
Intel Core i9-10885H
15th
3
4.0
Intel Core i3-10100
14th
6
3.9 +/- 0.6
AMD Ryzen 7 2700X Eight-Core
13th
3
3.7 +/- 0.2
Intel Core i7-9700TE
12th
5
3.7 +/- 0.1
POWER9 4-Core
11th
4
3.3 +/- 0.1
Intel Xeon E3-1240 v5
11th
4
3.3 +/- 0.1
Intel Pentium Gold G6400
10th
4
3.2
Intel Xeon E3-1280 v5
9th
3
3.1
Intel Core i7-5775C
9th
3
3.0 +/- 0.3
Intel Celeron G5900
9th
4
2.8
Intel Core i5-2520M
2nd
3
1.2
OpenBenchmarking.orgDistribution Of Public Results1018 Results Range From 0 To 47 GFLOP/s0481216202428323640444850100150200250

Based on OpenBenchmarking.org data, the selected test / test configuration (High Performance Conjugate Gradient 3.1) has an average run-time of 10 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkRun-Time714212835Min: 3 / Avg: 9.68 / Max: 32

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.2%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsDeviation246810Min: 0 / Avg: 0.21 / Max: 4

Does It Scale Well With Increasing Cores?

Yes, based on the automated analysis of the collected public benchmark data, this test / test settings does generally scale well with increasing CPU core counts. Data based on publicly available results for this test / test settings, separated by vendor, result divided by the reference CPU clock speed, grouped by matching physical CPU core count, and normalized against the smallest core count tested from each vendor for each CPU having a sufficient number of test samples and statistically significant data.

IntelAMDOpenBenchmarking.orgRelative Core Scaling To BaseHigh Performance Conjugate Gradient CPU Core Scaling48121620243248642.044.086.128.1610.2

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