* 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 16 January 2025.
Revision History
pts/blosc-1.3.0 [View Source] Sat, 04 Nov 2023 14:46:22 GMT Update against c-blosc2 2.11 upstream, add buffer size option.
pts/blosc-1.2.0 [View Source] Sat, 20 Aug 2022 12:31:54 GMT Update against blosc2 2.3 upstream.
pts/blosc-1.1.0 [View Source] Mon, 28 Jun 2021 09:05:17 GMT Update against upstream c-blosc2 2.0 upstream release.
pts/blosc-1.0.0 [View Source] Sun, 26 Apr 2020 11:34:55 GMT Initial commit of c-blosc2 test profile.
OpenBenchmarking.org metrics for this test profile configuration based on 242 public results since 4 November 2023 with the latest data as of 17 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 (C-Blosc 2.11 - Test: blosclz shuffle - Buffer Size: 8MB) 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 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 4-Core, ARMv8 Cortex-A76 4-Core, Apple M2, HiSilicon TSV110
