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-mem2017.012017.042017.072017.102018.012018.042018.072018.102019.012019.042019.072019.102020.012020.042020.072020.102021.012021.042021.072021.102022.012022.042022.072022.102023.012023.042023.072023.102024.0113002600390052006500
* 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 29 February 2024.
Copy34.1%Read33.0%Write32.9%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 923 public results since 13 January 2017 with the latest data as of 26 February 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
GB/s (Average)
100th
3
461 +/- 3
96th
7
366 +/- 1
86th
3
344 +/- 2
81st
3
325 +/- 4
Mid-Tier
75th
< 317
74th
6
309
60th
3
287 +/- 5
55th
10
281 +/- 2
Median
50th
251
41st
5
214 +/- 10
29th
3
180 +/- 7
28th
4
177 +/- 5
Low-Tier
25th
< 146
24th
14
144 +/- 1
17th
4
115 +/- 11
15th
5
89 +/- 1
10th
4
79 +/- 2
8th
3
74 +/- 10
7th
3
63 +/- 1
OpenBenchmarking.orgDistribution Of Public Results - Benchmark: Copy923 Results Range From 1 To 15183449 GB/s1303670607339911008121467715183461822015212568424293532733022303669133403603644029394769842513674555036485870551623745466043576971260733816377050668071969843887288057759172678953958199064850273388064029110071941374097174091002107810324747106284161093208511235754115394231184309212146761124504301275409913057768133614371366510613968775142724441457611314879782151834512004006008001000

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: 1.11 / Max: 9

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.3%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsBenchmark: CopyDeviation612182430Min: 0 / Avg: 0.25 / Max: 28

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: 17 January 2022

This test profile binary relies on the shared libraries libOpenCL.so.1, 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, ARMv8 Cortex-A76 4-Core, ARMv8 Neoverse-V2 72-Core

Recent Test Results

OpenBenchmarking.org Results Compare

6 Systems - 23 Benchmark Results

ARMv8 Neoverse-V2 - Quanta Cloud QuantaGrid S74G-2U 1S7GZ9Z0000 S7G MB - 1 x 480GB DRAM-6400MT

Ubuntu 22.04 - 6.5.0-1007-NVIDIA-64k - NVIDIA

2 Systems - 100 Benchmark Results

14 x Intel Xeon Gold 6342 - Nutanix AHV - Intel 440FX 82441FX PMC

Ubuntu 20.04 - 5.4.0-172-generic - NVIDIA

1 System - 100 Benchmark Results

14 x Intel Xeon Gold 6342 - Nutanix AHV - Intel 440FX 82441FX PMC

Ubuntu 20.04 - 5.4.0-172-generic - NVIDIA

1 System - 85 Benchmark Results

14 x Intel Xeon Gold 6342 - Nutanix AHV - Intel 440FX 82441FX PMC

Ubuntu 20.04 - 5.4.0-172-generic - NVIDIA

5 Systems - 166 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

1 System - 158 Benchmark Results

Intel Core i7-13700 - HP 895C - Intel Device 7aa7

Linuxmint 21.2 - 6.1.0-1033-oem - Cinnamon 5.8.4

1 System - 158 Benchmark Results

Intel Core i7-13700 - HP 895E - Intel Device 7aa7

Linuxmint 21.2 - 6.1.0-1033-oem - Cinnamon 5.8.4

1 System - 157 Benchmark Results

Intel Core i7-13700 - LENOVO 3333 - Intel Device 7aa7

Linuxmint 21.2 - 5.15.0-94-generic - Cinnamon 5.8.4

4 Systems - 166 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

3 Systems - 156 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

3 Systems - 156 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

2 Systems - 156 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

1 System - 156 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

1 System - 154 Benchmark Results

Intel Core i9-13900K - ASUS TUF GAMING Z790-PRO WIFI - Intel Device 7a27

EndeavourOS rolling - 6.7.1-arch1-1 - KDE Plasma 5.27.10

Most Popular Test Results

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16 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

1 System - 1004 Benchmark Results

SiFive RISC-V - FriendlyElec NanoPC-T4 - Rockchip RK3399

Ubuntu 18.04 - 4.4.138 - LXDE 0.9.3

2 Systems - 33 Benchmark Results

Intel Core i9-12900K - ASUS ROG STRIX Z690-E GAMING WIFI - Intel Device 7aa7

Ubuntu 22.04 - 5.15.0-27-generic - GNOME Shell 42.0

15 Systems - 128 Benchmark Results

AMD Ryzen 7 2700 Eight-Core - ASRock X370 Taichi - AMD Family 17h

Arch rolling - 4.20.5-zen1-1-zen - KDE Plasma 5.14.5

10 Systems - 59 Benchmark Results

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

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

14 Systems - 33 Benchmark Results

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

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

16 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 - 48 Benchmark Results

AMD Ryzen 5 1600 Six-Core - Gigabyte AB350M-D3H-CF - AMD Device 1450

Ubuntu 16.04 - 4.11.0-kfd-compute-rocm-rel-1.6-127 - OpenCL 2.0 AMD-APP

3 Systems - 253 Benchmark Results

Intel Core i9-10885H - HP 8736 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.6.0-1034-oem - GNOME Shell 3.36.4

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

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