cl-mem

A basic OpenCL memory benchmark.

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

Project Site

github.com

Test Created

13 January 2017

Last Updated

27 January 2017

Test Maintainer

Michael Larabel 

Test Type

Graphics

Average Install Time

1 Second

Average Run Time

2 Minutes, 56 Seconds

Test Dependencies

C/C++ Compiler Toolchain + OpenCL

Accolades

70k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventscl-mem Popularity Statisticspts/cl-mem2017.012017.032017.052017.072017.092017.112018.012018.032018.052018.072018.092018.112019.012019.032019.052019.072019.092019.112020.012020.032020.052020.072020.092020.112021.012021.032021.056001200180024003000
* 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 20 June 2021.
Copy33.5%Read33.2%Write33.2%Benchmark Option PopularityOpenBenchmarking.org

Revision History

pts/cl-mem-1.0.1   [View Source]   Fri, 27 Jan 2017 10:11:26 GMT
Fix re-installation process by ensuring dirs removed

pts/cl-mem-1.0.0   [View Source]   Fri, 13 Jan 2017 16:57:13 GMT
Basic OpenCL memory benchmark addition.

Suites Using This Test

OpenCL

NVIDIA GPU Compute


Performance Metrics

Analyze Test Configuration:

cl-mem 2017-01-13

Benchmark: Copy

OpenBenchmarking.org metrics for this test profile configuration based on 2,652 public results since 13 January 2017 with the latest data as of 18 June 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
# Compatible Public Results
GB/s (Average)
99th
21
349 +/- 11
94th
54
313
Mid-Tier
75th
< 282
52nd
5
214 +/- 10
Median
50th
212
35th
3
180 +/- 7
34th
4
177 +/- 5
31st
14
144 +/- 1
Low-Tier
25th
< 131
21st
4
115 +/- 11
16th
4
79 +/- 2
OpenBenchmarking.orgDistribution Of Public Results - Benchmark: Copy2652 Results Range From 1 To 15183449 GB/s1303670607339911008121467715183461822015212568424293532733022303669133403603644029394769842513674555036485870551623745466043576971260733816377050668071969843887288057759172678953958199064850273388064029110071941374097174091002107810324747106284161093208511235754115394231184309212146761124504301275409913057768133614371366510613968775142724441457611314879782151834516001200180024003000

Based on OpenBenchmarking.org data, the selected test / test configuration (cl-mem 2017-01-13 - Benchmark: Copy) 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 BenchmarkBenchmark: CopyRun-Time3691215Min: 1 / Avg: 1.06 / Max: 7

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.1%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsBenchmark: CopyDeviation3691215Min: 0 / Avg: 0.09 / Max: 9

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 MOVAPD DIVSD ADDSD
The test / benchmark does honor compiler flag changes.
Last automated analysis: 10 May 2021

This test profile binary relies on the shared libraries libOpenCL.so.1, libc.so.6, libdl.so.2.

Recent Test Results

OpenBenchmarking.org Results Compare

1 System - 95 Benchmark Results

Intel Xeon W-2235 - Dell 06JWJY - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.04 - 5.8.0-55-generic - GNOME Shell 3.36.9

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2 Systems - 28 Benchmark Results

16 x Intel Core - RDO OpenStack Compute - Intel 82G33

Ubuntu 18.04 - 5.4.0-64-generic - OpenCL 2.0 AMD-APP

1 System - 24 Benchmark Results

16 x Intel Core - RDO OpenStack Compute - Intel 82G33

Ubuntu 18.04 - 5.4.0-64-generic - OpenCL 2.0 AMD-APP

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Intel 0000 - Gigabyte H81-D3 - Intel 4th Gen Core DRAM

Ubuntu 20.04 - 5.8.0-53-generic - GNOME Shell 3.36.7

25 Systems - 134 Benchmark Results

AMD Ryzen 9 3950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 20.04 - 5.4.0-45-generic - GNOME Shell 3.36.4

1 System - 24 Benchmark Results

AMD Ryzen 5 2600X Six-Core - MSI B350M PRO-VD PLUS - AMD 17h

openSUSE Leap 15.2 - 5.3.18-lp152.66-default - KDE Plasma 5.18.6

3 Systems - 99 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 20.04 - 5.8.0-48-generic - GNOME Shell 3.36.7

3 Systems - 100 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 20.04 - 5.8.0-48-generic - GNOME Shell 3.36.7

1 System - 100 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 20.04 - 5.8.0-48-generic - GNOME Shell 3.36.7

1 System - 20 Benchmark Results

Intel Core i7-5775C - ASUS Z97I-PLUS - Intel Broadwell-U DMI

Ubuntu 20.04 - 5.4.0-67-generic - OpenCL 2.0 beignet 1.3

Most Popular Test Results

OpenBenchmarking.org Results Compare

1 System - 1004 Benchmark Results

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Ubuntu 18.04 - 4.4.138 - LXDE 0.9.3

17 Systems - 48 Benchmark Results

Intel Core i7-7740K - ASUS PRIME X299-A - Intel Device 591f

Ubuntu 16.04 - 4.13.0-999-generic - Unity 7.4.0

17 Systems - 50 Benchmark Results

Intel Core i9-9900K - ASUS PRIME Z390-A - Intel Cannon Lake PCH Shared SRAM

Ubuntu 18.04 - 4.20.0-042000-generic - GNOME Shell 3.28.3

10 Systems - 59 Benchmark Results

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Ubuntu 18.04 - 4.19.5-041905-generic - GNOME Shell 3.28.3

16 Systems - 48 Benchmark Results

Intel Core i7-7740K - ASUS PRIME X299-A - Intel Device 591f

Ubuntu 16.04 - 4.11.0-kfd-compute-rocm-rel-1.6-127 - Unity 7.4.0

14 Systems - 33 Benchmark Results

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Ubuntu 18.10 - 5.0.0-999-generic - GNOME Shell 3.30.1

15 Systems - 128 Benchmark Results

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Ubuntu 18.10 - 5.0.0-050000rc4-generic - GNOME Shell 3.30.1

13 Systems - 14 Benchmark Results

Intel Core i7-7700K - MSI Z270-A PRO - Intel Device 591f + Z270

Ubuntu 17.04 - 4.10.0-19-generic - Unity 7.5.0

15 Systems - 47 Benchmark Results

Intel Core i7-7740K - ASUS PRIME X299-A - Intel Device 591f

Ubuntu 16.04 - 4.9.0-kfd-compute-rocm-rel-1.6-77 - Unity 7.4.0

3 Systems - 75 Benchmark Results

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Ubuntu 20.04 - 5.4.0-48-generic - GNOME Shell 3.36.3

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