Java SciMark

This test runs the Java version of SciMark 2, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark 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 java-scimark2.

Project Site

math.nist.gov

Source Repository

github.com

Test Created

6 December 2010

Last Updated

21 November 2023

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

2 Seconds

Average Run Time

2 Minutes, 41 Seconds

Test Dependencies

Java

Accolades

200k+ Downloads + 5k+ Public Benchmark Results

Supported Platforms


Public Result Uploads *Reported Test Completions **Reported Installs **Test Profile Page Views ***OpenBenchmarking.orgEventsJava SciMark Popularity Statisticspts/java-scimark22010.122011.052011.102012.032012.082013.012013.062013.112014.042014.092015.022015.072015.122016.052016.102017.032017.082018.012018.062018.112019.042019.092020.022020.072020.122021.052021.102022.032022.082023.012023.062023.112024.0420K40K60K80K100K
* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** 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.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 9 July 2024.

Revision History

pts/java-scimark2-1.2.0   [View Source]   Tue, 21 Nov 2023 10:57:30 GMT
Update against Java SciMark 2.2 upstream.

pts/java-scimark2-1.1.2   [View Source]   Sat, 03 Mar 2018 17:57:05 GMT
Windows support, just needs Windows added to SupportedPlatforms.

pts/java-scimark2-1.1.1   [View Source]   Mon, 06 Dec 2010 14:53:42 GMT
Initial import into OpenBenchmarking.org

Suites Using This Test

Java

CPU Massive

Single-Threaded


Performance Metrics

Analyze Test Configuration:

Java SciMark 2.2

Computational Test: Composite

OpenBenchmarking.org metrics for this test profile configuration based on 276 public results since 22 November 2023 with the latest data as of 10 July 2024.

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
# Compatible Public Results
Mflops (Average)
96th
9
5680 +/- 164
95th
6
5646 +/- 79
83rd
9
5312 +/- 30
83rd
7
5287 +/- 56
Mid-Tier
75th
< 5136
75th
4
5123 +/- 15
70th
5
4846 +/- 21
65th
9
4756 +/- 72
62nd
3
4302 +/- 412
61st
3
4215 +/- 5
55th
4
3932 +/- 41
52nd
3
3697 +/- 21
Median
50th
3693
50th
5
3637 +/- 66
46th
3
3472 +/- 92
45th
4
3338 +/- 18
41st
6
3148 +/- 62
41st
3
3140 +/- 108
39th
6
3004 +/- 195
36th
3
2909 +/- 40
34th
3
2833 +/- 35
34th
6
2823 +/- 138
32nd
5
2614 +/- 11
28th
3
2352 +/- 90
28th
4
2332 +/- 43
Low-Tier
25th
< 2227
20th
23
2117 +/- 154
15th
4
1743 +/- 41
13th
3
1721 +/- 11
13th
3
1718 +/- 12
9th
5
1552 +/- 67
8th
3
1485 +/- 20
OpenBenchmarking.orgDistribution Of Public Results - Computational Test: Composite274 Results Range From 142 To 6111 Mflops142262382502622742862982110212221342146215821702182219422062218223022422254226622782290230223142326233823502362237423862398241024222434244624582470248224942506251825302542255425662578259026022614248121620

Based on OpenBenchmarking.org data, the selected test / test configuration (Java SciMark 2.2 - Computational Test: Composite) 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: CompositeRun-Time3691215Min: 1 / Avg: 1.81 / Max: 7

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.6%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsComputational Test: CompositeDeviation246810Min: 0 / Avg: 0.62 / Max: 5

Tested CPU Architectures

This benchmark has been successfully tested on the below mentioned architectures. The CPU architectures listed is where successful OpenBenchmarking.org result uploads occurred, namely for helping to determine if a given test is compatible with various alternative CPU architectures.

CPU Architecture
Kernel Identifier
Verified On
Intel / AMD x86 64-bit
x86_64
(Many Processors)
Loongson LoongArch 64-bit
loongarch64
Loongson-3A6000, Loongson-3A6000-HV
ARMv8 64-bit
aarch64
ARMv8 Cortex-A72 4-Core, ARMv8 Cortex-A76 4-Core, ARMv8 Neoverse-V1 4-Core, Qualcomm

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