clpeak

Clpeak is designed to test the peak capabilities of OpenCL devices.

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

Project Site

github.com

Test Created

16 January 2019

Last Updated

9 February 2019

Test Maintainer

Michael Larabel 

Test Type

System

Average Install Time

6 Seconds

Average Run Time

3 Minutes, 37 Seconds

Test Dependencies

C/C++ Compiler Toolchain + OpenCL + CMake

Accolades

20k+ Downloads

Supported Platforms

Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsclpeak Popularity Statisticspts/clpeak2019.012019.022019.032019.042019.052019.062019.072019.082019.092019.102019.112019.122020.012020.022020.032020.042020.052020.062020.072020.082020.092020.102020.112020.122021.012021.022021.032021.042021.052021.062021.075001000150020002500
* 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 30 July 2021.
Transfer Bandwidth enqueueWriteBuffer7.7%Integer Compute INT25.0%Single-Precision Float26.9%Transfer Bandwidth enqueueReadBuffer7.0%Double-Precision Double24.4%Kernel Latency9.0%OpenCL Test Option PopularityOpenBenchmarking.org

Revision History

pts/clpeak-1.0.1   [View Source]   Sat, 09 Feb 2019 10:28:08 GMT
Always select first platform, per https://github.com/phoronix-test-suite/test-profiles/issues/56

pts/clpeak-1.0.0   [View Source]   Wed, 16 Jan 2019 05:52:26 GMT
Commit of a pts/clpeak test profile that builds clpeak itself rather than system/clpeak relying upon system supplied binary.

Suites Using This Test

OpenCL

NVIDIA GPU Compute


Performance Metrics

Analyze Test Configuration:

clpeak

OpenCL Test: Single-Precision Float

OpenBenchmarking.org metrics for this test profile configuration based on 578 public results since 16 January 2019 with the latest data as of 24 July 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
GFLOPS (Average)
AMD Ryzen 5 3600 6-Core
85th
3
13721 +/- 6
Mid-Tier
75th
< 12469
Intel Core i9-10980XE
75th
3
11315 +/- 13
Median
50th
7191
Intel Xeon E-2288G
43rd
3
6191 +/- 299
Intel Core i9-10885H
40th
3
5897 +/- 41
Low-Tier
25th
< 4114
Intel Core i9-7980XE
22nd
9
3675 +/- 144
Intel Core i7-9700TE
17th
3
1990 +/- 7
Intel Core i7-1165G7
15th
6
1775
Intel Core i7-6770HQ
8th
4
1066 +/- 13
Intel Core i7-1065G7
7th
8
1039 +/- 5
Intel Core i7-8565U
4th
3
438
OpenBenchmarking.orgDistribution Of Public Results - OpenCL Test: Single-Precision Float578 Results Range From 2 To 37198 GFLOPS2746149022342978372244665210595466987442818689309674104181116211906126501339414138148821562616370171141785818602193462009020834215782232223066238102455425298260422678627530282742901829762305063125031994327383348234226349703571436458372021326395265

Based on OpenBenchmarking.org data, the selected test / test configuration (clpeak - OpenCL Test: Single-Precision Float) 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 BenchmarkOpenCL Test: Single-Precision FloatRun-Time246810Min: 1 / Avg: 1.01 / Max: 2

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 2.3%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsOpenCL Test: Single-Precision FloatDeviation3691215Min: 0 / Avg: 2.25 / 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.
 
MOVDQU PUNPCKLQDQ MOVDQA CVTDQ2PS CVTDQ2PD PSHUFD CVTSI2SD CVTSS2SD MOVD
Advanced Vector Extensions (AVX)
Requires passing a supported compiler/build flag (verified with targets: sandybridge, skylake, tigerlake, cascadelake, znver2, znver3).
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).
 
VZEROUPPER VINSERTF128 VEXTRACTF128 VPERM2F128
Advanced Vector Extensions 2 (AVX2)
Requires passing a supported compiler/build flag (verified with targets: skylake, tigerlake, cascadelake, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).
 
VEXTRACTI128 VPERMQ VINSERTI128 VPBROADCASTD VPBROADCASTQ
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, libm.so.6.

Recent Test Results

OpenBenchmarking.org Results Compare

1 System - 101 Benchmark Results

AMD Ryzen 9 5950X 16-Core - Gigabyte X570 AORUS ULTRA - AMD Starship

Debian 10 - 4.19.0-8-amd64 - GNOME Shell 3.30.2

1 System - 103 Benchmark Results

AMD Ryzen 9 5900 12-Core - Alienware 0TYR0X - AMD Starship

Ubuntu 20.04 - 5.8.0-63-generic - GNOME Shell 3.36.9

1 System - 26 Benchmark Results

AMD Ryzen 5 3600 6-Core - Gigabyte X570 AORUS PRO - AMD Starship

ManjaroLinux 21.1.0 - 5.13.1-3-MANJARO - X Server 1.20.11

3 Systems - 28 Benchmark Results

2 x Intel Xeon - RDO OpenStack Compute - Intel 82G33

Ubuntu 20.04 - 5.4.0-67-generic - NVIDIA

3 Systems - 400 Benchmark Results

Intel Core i7-9850H - HP 860F - Intel Cannon Lake PCH

Ubuntu 20.04 - 5.8.0-59-generic - GNOME Shell 3.36.9

1 System - 7 Benchmark Results

AMD FX-6300 Six-Core - MSI 970 GAMING - AMD RD9x0

openSUSE 20210708 - 5.13.0-1-default - KDE Plasma 5.22.2

1 System - 63 Benchmark Results

Intel Core i7-9850H - HP 860F - Intel Cannon Lake PCH

Ubuntu 20.04 - 5.8.0-59-generic - GNOME Shell 3.36.9

1 System - 139 Benchmark Results

ARMv8 Cortex-A53 - NXP i.MX8MPlus EVK board - Synopsys DWC_usb3

Ubuntu 20.04 - 5.10.9-1.0.0+g32513c25d8c7 - GNOME Shell 3.36.9

1 System - 69 Benchmark Results

Intel Core i7-9850H - HP 860F - Intel Cannon Lake PCH

Ubuntu 20.04 - 5.8.0-59-generic - GNOME Shell 3.36.9

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

1 System - 7 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 - 171 Benchmark Results

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

Ubuntu 21.04 - 5.11.0-17-generic - GNOME Shell 3.38.4

Most Popular Test Results

OpenBenchmarking.org Results Compare

2 Systems - 29 Benchmark Results

Intel Core i7-8700K - ASUS TUF Z370-PLUS GAMING - Intel 8th Gen Core

Ubuntu 18.04 - 4.18.0-18-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

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

3 Systems - 75 Benchmark Results

Intel Core i9-10980XE - ASRock X299 Steel Legend - Intel Sky Lake-E DMI3 Registers

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

13 Systems - 23 Benchmark Results

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

Ubuntu 20.04 - 5.4.0-42-generic - GNOME Shell 3.36.4

2 Systems - 190 Benchmark Results

Intel Core i7-1065G7 - Dell 06CDVY - Intel Device 34ef

Ubuntu 20.10 - 5.9.1-050901-generic - GNOME Shell 3.38.1

4 Systems - 138 Benchmark Results

Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH

Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3
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