IOR
IOR is a parallel I/O storage benchmark.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark ior.
Project Site
github.comTest Created
11 October 2019Last Updated
18 January 2021Test Maintainer
Michael LarabelTest Type
DiskAverage Install Time
3 SecondsAverage Run Time
42 SecondsAccolades
5k+ Downloads + Recently Updated Test ProfileSupported Platforms
Data current as of Mon, 18 Jan 2021 14:06:55 GMT.
Suites Using This Test
Performance Metrics
Analyze Test Configuration:IOR 3.2.1
Write Test
OpenBenchmarking.org metrics for this test profile configuration based on 636 public results since 11 October 2019 with the latest data as of 14 January 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 3.2.1 - Write Test) 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 2.4%.
Recent Test Results
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6 Systems - 2 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 |
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1 System - 2 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASUS ROG STRIX B550-I GAMING - AMD Starship Ubuntu 20.04 - 5.10.7-051007-generic - Sway 1.5.1 |
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1 System - 2 Benchmark Results |
AMD Ryzen 5 3600 6-Core - MSI B450M-A PRO MAX - AMD Starship Ubuntu 20.04 - 5.4.0-60-generic - GCC 9.3.0 |
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8 Systems - 69 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 18.10 - 4.18.0-25-generic - GNOME Shell 3.30.1 |
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8 Systems - 41 Benchmark Results |
AMD Ryzen 7 5800X 8-Core - ASRock X570 Pro4 - AMD Starship Ubuntu 20.10 - 5.8.0-29-generic - GNOME Shell 3.38.1 |
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1 System - 2 Benchmark Results |
AMD Ryzen 5 4600H - HUAWEI KLVL-WXX9-PCB - AMD Renoir Root Complex ManjaroLinux 20.2 - 5.9.16-1-MANJARO - KDE Plasma 5.20.4 |
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Featured Kernel Comparison |
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Featured Kernel Comparison |
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5 Systems - 141 Benchmark Results |
Ampere Altra ARMv8 Neoverse-N1 - WIWYNN Mt.Jade - Ampere Computing LLC Device e100 Ubuntu 20.10 - 5.8.0-29-generic - GCC 10.2.0 |
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13 Systems - 26 Benchmark Results |
AMD Ryzen 5 3400G - ASUS PRIME B450M-A - AMD Device 15d0 Ubuntu 19.04 - 5.4.0-999-generic - GNOME Shell 3.32.2 |
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4 Systems - 151 Benchmark Results |
ARMv8 Cortex-A53 - BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3 - 913MB Debian 10 - 5.4.51-v8+ - LXDE 0.10.0 |
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13 Systems - 26 Benchmark Results |
AMD Ryzen 5 3400G - ASUS PRIME B450M-A - AMD Device 15d0 Ubuntu 19.04 - 5.4.0-999-generic - GNOME Shell 3.32.2 |
User Comments