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.comTest Created
13 January 2017Last Updated
27 January 2017Test Maintainer
Michael LarabelTest Type
GraphicsAverage Install Time
1 SecondAverage Run Time
2 Minutes, 56 SecondsTest Dependencies
C/C++ Compiler Toolchain + OpenCLAccolades
80k+ DownloadsSupported Platforms
** 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 January 2025.
Suites Using This Test
Performance Metrics
Analyze Test Configuration:cl-mem 2017-01-13
Benchmark: Read
OpenBenchmarking.org metrics for this test profile configuration based on 1,100 public results since 13 January 2017 with the latest data as of 27 January 2025.
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.
Based on OpenBenchmarking.org data, the selected test / test configuration (cl-mem 2017-01-13 - Benchmark: Read) 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.
Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.1%.
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.
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.
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