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 161 public results since 18 January 2021 with the latest data as of 9 April 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%.
1 System - 49 Benchmark Results |
Intel Core i7-10710U - Intel NUC10i7FNB - Intel Device 02ef Ubuntu 20.10 - 5.8.0-48-generic - GNOME Shell 3.38.1 |
1 System - 49 Benchmark Results |
Intel Xeon E3-1225 v6 - (2.002 BIOS) - Intel Xeon E3-1200 v6 Ubuntu 20.04 - 5.4.0-70-generic - GNOME Shell 3.36.7 |
8 Systems - 54 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - MSI B550M PRO-VDH WIFI - AMD Device 1480 Ubuntu 18.04 - 5.4.0-70-generic - LXDE 0.9.3 |
2 Systems - 49 Benchmark Results |
8 x Intel Xeon E312xx - Red Hat KVM - Red Hat Virtio Debian 10 - 4.19.0-14-amd64 - GCC 8.3.0 |
2 Systems - 49 Benchmark Results |
8 x Intel Xeon E5-2650 v2 - OpenStack Foundation Nova v22.0.2 - Intel 440FX 82441FX PMC Ubuntu 20.04 - 5.4.0-65-generic - GCC 9.3.0 |
1 System - 40 Benchmark Results |
Intel Core i5-7260U - Intel NUC7i5BNB - Intel Xeon E3-1200 v6 ManjaroLinux 21.0 - 5.10.23-1-MANJARO - Xfce 4.16 |
2 Systems - 67 Benchmark Results |
Intel Xeon Gold 6240R - Intel 440BX - Intel 440BX Debian 10 - 4.19.0-6-amd64 - GCC 8.3.0 |
Featured Disk Comparison |
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1 System - 49 Benchmark Results |
8 x QEMU Virtual 2.5+ - Red Hat KVM - Intel 440FX 82441FX PMC Ubuntu 20.04 - 5.4.0-52-generic - GCC 9.3.0 |
1 System - 67 Benchmark Results |
Intel Xeon Gold 6240R - Intel 440BX - Intel 440BX Debian 10 - 4.19.0-6-amd64 - GCC 8.3.0 |
1 System - 46 Benchmark Results |
8 x QEMU Virtual 2.5+ - Red Hat KVM - Intel 440FX 82441FX PMC Ubuntu 20.04 - 5.4.0-52-generic - GCC 9.3.0 |
1 System - 6 Benchmark Results |
2 x Intel Xeon X5570 - HP ProLiant DL380 G6 - Intel 5520 I Debian 10 - 5.4.101-1-pve - GCC 8.3.0 |
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 - 4.19.0-14-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 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 - 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 - 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 |
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 - 65 Benchmark Results |
Intel Core i9-7960X - MSI X299 SLI PLUS - Intel Sky Lake-E DMI3 Registers Ubuntu 20.04 - 5.4.0-60-generic - GNOME Shell 3.36.4 |
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 |