Tinymembench

This benchmark tests the system memory (RAM) performance.

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

Project Site

github.com

Test Created

28 May 2018

Last Updated

27 August 2018

Test Maintainer

Michael Larabel 

Test Type

Memory

Average Install Time

3 Seconds

Average Run Time

6 Minutes, 31 Seconds

Test Dependencies

C/C++ Compiler Toolchain

Accolades

30k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsTinymembench Popularity Statisticspts/tinymembench2018.052018.072018.092018.112019.012019.032019.052019.072019.092019.112020.012020.032020.052020.072020.092020.112021.012021.032021.052021.072021.092021.112022.012022.032022.052022.072022.092022.115K10K15K20K25K
* 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 current as of 29 November 2022.

Revision History

pts/tinymembench-1.0.2   [View Source]   Mon, 27 Aug 2018 13:24:37 GMT
set run count to 3

pts/tinymembench-1.0.1   [View Source]   Sat, 09 Jun 2018 11:01:34 GMT
Fix argument description reporting from being redundant

pts/tinymembench-1.0.0   [View Source]   Mon, 28 May 2018 14:24:11 GMT
Initial commit of TinyMemBench

Suites Using This Test

Memory Test Suite

Common Kernel Benchmarks

CPU Massive


Performance Metrics

Analyze Test Configuration:

Tinymembench 2018-05-28

Standard Memcpy

OpenBenchmarking.org metrics for this test profile configuration based on 686 public results since 10 June 2018 with the latest data as of 3 December 2022.

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
MB/s (Average)
100th
7
32894 +/- 211
100th
4
28722 +/- 214
98th
5
23074 +/- 212
97th
3
19379 +/- 1002
93rd
3
15744 +/- 1153
90th
4
14787 +/- 339
86th
4
13377 +/- 717
82nd
6
12510 +/- 81
81st
5
12367 +/- 1101
76th
3
11630 +/- 428
Mid-Tier
75th
< 11501
72nd
5
10821 +/- 744
69th
3
10150 +/- 871
68th
9
10065 +/- 1223
63rd
7
9387 +/- 934
60th
4
9040 +/- 460
59th
20
8934 +/- 204
55th
3
8510 +/- 1000
55th
3
8473 +/- 248
55th
3
8368 +/- 643
Median
50th
7721
43rd
3
6273 +/- 897
40th
5
6049 +/- 166
36th
5
5716 +/- 209
34th
3
5649 +/- 17
Low-Tier
25th
< 5285
22nd
4
4977 +/- 508
18th
6
4536 +/- 30
17th
5
4344 +/- 229
12th
19
4108 +/- 101
OpenBenchmarking.orgDistribution Of Public Results - Standard Memcpy685 Results Range From 1443 To 33147 MB/s144320782713334839834618525358886523715877938428906396981033310968116031223812873135081414314778154131604816683173181795318588192231985820493211282176322398230332366824303249382557326208268432747828113287482938330018306533128831923325583319320406080100

Based on OpenBenchmarking.org data, the selected test / test configuration (Tinymembench 2018-05-28 - Standard Memcpy) has an average run-time of 21 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 BenchmarkStandard MemcpyRun-Time20406080100Min: 3 / Avg: 20.01 / Max: 102

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 RunsStandard MemcpyDeviation3691215Min: 0 / Avg: 0.65 / Max: 8

Notable Instruction Set Usage

Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.

Instruction Set
Support
Instructions Detected
SSE2 (SSE2)
Used by default on supported hardware.
 
CVTSI2SD SUBSD COMISD MULSD ADDSD DIVSD MOVAPD MAXSD UCOMISD SQRTSD MINSD MOVDQA MOVNTDQ
FMA (FMA)
Requires passing a supported compiler/build flag (verified with targets: skylake, tigerlake, cascadelake, sapphirerapids, alderlake, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).

 
VFMADD231SD VFMSUB231SD VFMSUB132SD
The test / benchmark does honor compiler flag changes.
Last automated analysis: 18 January 2022

This test profile binary relies on the shared libraries libm.so.6, libc.so.6.

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)
ARMv8 64-bit
aarch64
ARMv8 Cortex-A72 64-Core, ARMv8 Neoverse-N1 128-Core, ARMv8 Neoverse-N1 64-Core, ARMv8 Neoverse-N1 80-Core, Ampere ARMv8 Neoverse-N1 160-Core, Ampere Altra ARMv8 Neoverse-N1 160-Core, Ampere eMAG ARMv8 32-Core, Phytium D2000