IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL).
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark ior.
OpenBenchmarking.org metrics for this test profile configuration based on 134 public results since 18 January 2021 with the latest data as of 24 February 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.
Based on OpenBenchmarking.org data, the selected test / test configuration (IOR 3.3.0 - Block Size: 2MB - Disk Target: Default Test Directory) 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 3%.
2 Systems - 73 Benchmark Results |
AMD Ryzen 7 3800XT 8-Core - ASRock B550 Phantom Gaming 4 - AMD Starship ManjaroLinux 20.2.1 - 5.11.1-1-MANJARO - GNOME Shell 3.38.3 |
8 Systems - 47 Benchmark Results |
Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-amd64 - GCC 8.3.0 |
2 Systems - 95 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.11.0-051100daily20210224-generic - GNOME Shell 3.38.1 |
1 System - 1 Benchmark Result |
Intel Core i3 330M - Gateway NV79 - Intel Core DRAM Ubuntu 20.10 - 5.8.0-43-generic - GNOME Shell 3.38.1 |
2 Systems - 243 Benchmark Results |
Intel Core i9-10885H - HP 8736 - Intel Comet Lake PCH Ubuntu 21.04 - 5.10.0-14-generic - GNOME Shell 3.38.3 |
1 System - 238 Benchmark Results |
Intel Core i9-10885H - HP 8736 - Intel Comet Lake PCH Ubuntu 20.10 - 5.8.0-43-generic - GNOME Shell 3.38.2 |
1 System - 120 Benchmark Results |
2 x AMD EPYC 7V12 64-Core - Microsoft Virtual Machine - 434GB Ubuntu 20.04 - 5.4.0-1039-azure - GNOME Shell 3.36.4 |
Featured Kernel Comparison |
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Featured Kernel Comparison |
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5 Systems - 89 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 20.10 - 5.8.0-36-generic - GNOME Shell 3.38.1 |
1 System - 118 Benchmark Results |
Intel Xeon - Google Compute Engine n1-standard-64 - 236GB Ubuntu 20.04 - 5.4.0-1036-gcp - GNOME Shell 3.36.4 |
1 System - 118 Benchmark Results |
Intel Xeon - Google Compute Engine n1-standard-64 - 236GB Ubuntu 20.04 - 5.4.0-1036-gcp - GNOME Shell 3.36.4 |
2 Systems - 9 Benchmark Results |
AMD Ryzen 5 4500U - LENOVO LNVNB161216 - AMD Renoir Root Complex Ubuntu 20.10 - 5.10.0-pts - GNOME Shell 3.38.1 |
Featured Kernel Comparison |
Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-13-amd64 - GCC 8.3.0 |
3 Systems - 13 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.8.0-38-generic - GNOME Shell 3.38.1 |
5 Systems - 89 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 20.10 - 5.8.0-36-generic - GNOME Shell 3.38.1 |
3 Systems - 9 Benchmark Results |
Intel Core i7-9750H - Notebook P95_96_97Ex Rx - Intel Cannon Lake PCH Ubuntu 20.04 - 5.8.0-38-generic - GNOME Shell 3.36.4 |
4 Systems - 17 Benchmark Results |
AMD Ryzen 3 2200G - ASUS PRIME B350M-E - AMD Raven Ubuntu 20.10 - 5.8.0-38-generic - GNOME Shell 3.38.1 |
4 Systems - 14 Benchmark Results |
Intel Xeon E3-1275 v6 - ASUS P10S-M WS - Intel Xeon E3-1200 v6 Ubuntu 20.04 - 5.9.0-050900rc8daily20201007-generic - X Server 1.20.8 |
4 Systems - 14 Benchmark Results |
Intel Core i7-7700K - MSI Z270-A PRO - Intel Xeon E3-1200 v6 Ubuntu 20.04 - 5.9.0-050900rc8daily20201011-generic - X Server 1.20.8 |
4 Systems - 11 Benchmark Results |
AMD Ryzen Threadripper 3990X 64-Core - System76 Thelio Major - AMD Starship Pop 20.10 - 5.8.0-7625-generic - GNOME Shell 3.38.1 |
2 Systems - 65 Benchmark Results |
Intel Core i9-7960X - MSI X299 SLI PLUS - Intel Sky Lake-E DMI3 Registers Ubuntu 20.04 - 5.4.0-65-generic - GNOME Shell 3.36.4 |
8 Systems - 47 Benchmark Results |
Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-amd64 - GCC 8.3.0 |
3 Systems - 15 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Ubuntu 20.10 - 5.11.0-051100rc2daily20210106-generic - GNOME Shell 3.38.1 |