SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark scimark2.

Project Site

math.nist.gov

Test Created

6 December 2010

Last Updated

17 May 2018

Test Maintainer

Michael Larabel

Test Type

Processor

Average Install Time

1 Second

Average Run Time

2 Minutes, 7 Seconds

Accolades

250k+ Downloads + 10k+ Public Benchmark Results

Supported Platforms


Public Result UploadsTest Completions*Reported Installs*OpenBenchmarking.orgEventsSciMark Popularity Statisticspts/scimark22011.012011.052011.092012.012012.052012.092013.012013.052013.092014.012014.052014.092015.012015.052015.092016.012016.052016.092017.012017.052017.092018.012018.052018.092019.012019.052019.092020.012020.052020.092021.0130K60K90K120K150K
* 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 Tue, 19 Jan 2021 18:58:22 GMT.
Sparse Matrix Multiply14.4%Fast Fourier Transform15.7%Monte Carlo15.2%Jacobi Successive Over-Relaxation14.6%Dense LU Matrix Factorization15.4%Composite24.7%Computational Test Option PopularityOpenBenchmarking.org

Revision History

pts/scimark2-1.3.2   [View Source]   Thu, 17 May 2018 15:44:10 GMT
Update download links.

pts/scimark2-1.3.1   [View Source]   Sun, 04 Mar 2018 15:06:54 GMT
Add Windows support.

pts/scimark2-1.3.0   [View Source]   Tue, 25 Jul 2017 09:13:45 GMT
Remove accidentally left in -O1 from build string

pts/scimark2-1.2.1   [View Source]   Wed, 01 Feb 2017 11:13:06 GMT
Build improvements

pts/scimark2-1.2.0   [View Source]   Fri, 21 Jun 2013 14:23:04 GMT
Ensure CXXFLAGS are honored.

pts/scimark2-1.1.1   [View Source]   Mon, 06 Dec 2010 15:21:10 GMT
Initial import into OpenBenchmarking.org

Suites Using This Test

C/C++ Compiler Tests

Single-Threaded


Performance Metrics

Analyze Test Configuration:

SciMark 2.0

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.org metrics for this test profile configuration based on 2,133 public results since 25 July 2017 with the latest data as of 20 January 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
Mflops (Average)
98th
5
6678 +/- 882
94th
11
5245 +/- 118
92nd
4
4826 +/- 64
91st
47
4706 +/- 398
89th
3
4363 +/- 561
89th
5
4258 +/- 531
88th
4
3899 +/- 778
81st
48
2203
81st
3
1763 +/- 399
80th
8
1427 +/- 227
79th
11
1322 +/- 7
77th
10
1109 +/- 43
76th
6
1083 +/- 2
Mid-Tier
75th
< 1053
74th
7
1006 +/- 72
73rd
16
995 +/- 122
73rd
3
982 +/- 1
71st
3
946 +/- 31
71st
6
936 +/- 90
71st
4
934 +/- 147
68th
3
905 +/- 53
67th
3
903 +/- 59
67th
3
892 +/- 182
65th
9
859 +/- 61
65th
4
858 +/- 208
65th
9
856 +/- 8
64th
3
844 +/- 148
63rd
3
834 +/- 26
63rd
3
833 +/- 4
62nd
6
822 +/- 19
62nd
3
822 +/- 15
62nd
3
819 +/- 5
61st
3
816 +/- 9
61st
4
810 +/- 13
59th
6
793 +/- 134
58th
4
788 +/- 168
55th
12
763 +/- 2
53rd
9
754 +/- 31
53rd
3
752 +/- 33
53rd
5
751 +/- 12
53rd
8
749 +/- 216
52nd
3
742 +/- 13
51st
3
735 +/- 47
Median
50th
727
50th
3
719 +/- 1
48th
9
700 +/- 116
47th
6
687 +/- 122
46th
7
677 +/- 177
46th
4
675 +/- 166
45th
3
666 +/- 184
45th
4
663 +/- 120
44th
5
650 +/- 26
39th
6
598 +/- 11
38th
10
583 +/- 42
37th
4
560 +/- 37
36th
5
540 +/- 15
34th
3
518 +/- 3
34th
5
509 +/- 1
33rd
4
505 +/- 124
33rd
3
493 +/- 31
32nd
5
474 +/- 5
28th
3
431 +/- 26
26th
3
410 +/- 30
Low-Tier
25th
< 408
25th
3
406 +/- 20
20th
3
361 +/- 7
19th
4
351 +/- 4
19th
5
350 +/- 103
18th
6
336 +/- 11
16th
3
311 +/- 2
15th
3
275 +/- 17
14th
7
267 +/- 14
14th
7
266 +/- 13
12th
4
240 +/- 10
9th
3
169 +/- 32
4th
20
55 +/- 11
3rd
12
34 +/- 5
OpenBenchmarking.orgDistribution Of Public Results - Computational Test: Dense LU Matrix Factorization2133 Results Range From 8 To 12711 Mflops82635187731028128315381793204823032558281330683323357838334088434345984853510853635618587361286383663868937148740376587913816884238678893391889443969899531020810463107181097311228114831173811993122481250312758110220330440550

Based on OpenBenchmarking.org data, the selected test / test configuration (SciMark 2.0 - Computational Test: Dense LU Matrix Factorization) has an average run-time of 2 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 BenchmarkComputational Test: Dense LU Matrix FactorizationRun-Time246810Min: 1 / Avg: 1 / Max: 1

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.9%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsComputational Test: Dense LU Matrix FactorizationDeviation3691215Min: 0 / Avg: 0.93 / Max: 11

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7 Systems - 43 Benchmark Results

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