The IOzone benchmark tests the hard disk drive / file-system performance.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark system/iozone.
OpenBenchmarking.org metrics for this test profile configuration based on 205 public results since 9 April 2018 with the latest data as of 19 September 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.
Based on OpenBenchmarking.org data, the selected test / test configuration (IOzone 3.465 - Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance) has an average run-time of 3 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 3.4%.
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.
10 Systems - 35 Benchmark Results |
32 x AMD EPYC 7282 16-Core - Intel 440BX - 32GB Ubuntu 20.04.4 LTS - 5.10.142-1.ph4-esx - GCC 9.4.0 |
12 Systems - 35 Benchmark Results |
4 x AMD EPYC 9354 32-Core - Intel 440BX - 32GB Ubuntu 20.04.4 LTS - 5.10.142-1.ph4-esx - GCC 9.4.0 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 40 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
1 System - 42 Benchmark Results |
Intel Xeon - Google Compute Engine c2-standard-8 - 2 x 16384 MB Microsoft Windows Server 2022 Datacenter Build 20348 - 10.0.20348.1787 - 1.1.4.28 |
11 Systems - 35 Benchmark Results |
32 x AMD EPYC 7282 16-Core - Intel 440BX - 32GB Ubuntu 20.04.4 LTS - 5.10.142-1.ph4-esx - GCC 9.4.0 |
12 Systems - 35 Benchmark Results |
AMD EPYC 7543P 32-Core - Intel 440BX - 32GB Ubuntu 20.04.4 LTS - 5.10.142-1.ph4-esx - GCC 9.4.0 |
14 Systems - 35 Benchmark Results |
4 x AMD EPYC 9354 32-Core - Intel 440BX - 32GB Ubuntu 20.04.4 LTS - 5.10.142-1.ph4-esx - GCC 9.4.0 |
13 Systems - 35 Benchmark Results |
4 x AMD EPYC 9354 32-Core - Intel 440BX - 32GB Ubuntu 20.04.4 LTS - 5.10.142-1.ph4-esx - GCC 9.4.0 |
2 Systems - 1813 Benchmark Results |
Intel Xeon Platinum 8163 - Alibaba Cloud ECS - Intel 440FX- 82441FX PMC Amazon Linux 2 - 4.14.33-59.37.amzn2.x86_64 - GCC 7.3.1 20180303 |
3 Systems - 1848 Benchmark Results |
Intel Xeon Platinum 8163 - Alibaba Cloud ECS - Intel 440FX- 82441FX PMC Amazon Linux 2 - 4.14.33-59.37.amzn2.x86_64 - GCC 7.3.1 20180303 |
3 Systems - 1847 Benchmark Results |
Intel Xeon Platinum 8163 - Alibaba Cloud ECS - Intel 440FX- 82441FX PMC Amazon Linux 2 - 4.14.33-59.37.amzn2.x86_64 - GCC 7.3.1 20180303 |
1 System - 166 Benchmark Results |
AMD Ryzen Threadripper 1950X 16-Core - ASRock X399 Taichi - AMD Family 17h Ubuntu 18.04 - 4.15.0-23-generic - GNOME Shell 3.28.1 |
5 Systems - 2540 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
5 Systems - 3530 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
5 Systems - 2539 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
Featured Processor Comparison |
Intel Xeon E5-2650 v2 - QEMU Standard PC - Intel 440FX 82441FX PMC Ubuntu 20.04 - 5.4.0-91-generic - 1.0.2 |
5 Systems - 2531 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
5 Systems - 2524 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
5 Systems - 2539 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
5 Systems - 2539 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
5 Systems - 2531 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |
Featured File-System Comparison |
2 x Intel Xeon E5-2650L v3 - Dell 0599V5 - Intel Xeon E7 v3 CentOS Linux 8 - 4.18.0-147.8.1.el8_1.x86_64 - GNOME Shell 3.32.2 |
5 Systems - 2523 Benchmark Results |
Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4 |