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 iozone.
Use with caution this test profile is currently marked Deprecated.
OpenBenchmarking.org metrics for this test profile configuration based on 2,545 public results since 28 June 2017 with the latest data as of 12 October 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: 4Kb - File Size: 512MB - Disk Test: Write Performance) has an average run-time of 6 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 3.6%.
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.
1 System - 294 Benchmark Results |
Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server |
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1 System - 286 Benchmark Results |
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1 System - 280 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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1 System - 294 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Ubuntu 22.04 - 5.15.0-119-generic - 1.3.255
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1 System - 286 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Ubuntu 22.04 - 5.15.0-119-generic - 1.3.255
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1 System - 280 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Ubuntu 22.04 - 5.15.0-119-generic - 1.3.255
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1 System - 130 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Ubuntu 22.04 - 5.15.0-119-generic - 1.3.255
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1 System - 130 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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1 System - 115 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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1 System - 111 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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Featured Graphics Comparison
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1 System - 63 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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1 System - 62 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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1 System - 60 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server
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1 System - 58 Benchmark Results
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Intel Xeon Gold 5412U - ASRockRack SPC741D8UD-2T/X550/H - Intel Device 1bce Clear Linux OS 42410 - 6.10.9-1462.native - X Server |
3 Systems - 6 Benchmark Results |
2 x Intel Xeon E5-2420 0 - Xen HVM domU - Intel 440FX- 82441FX PMC Debian 9.5 - 4.9.0-8-amd64 - GCC 6.3.0 20170516 |
2 Systems - 6 Benchmark Results |
2 x Intel Xeon E5-2420 0 - Xen HVM domU - Intel 440FX- 82441FX PMC Debian 9.5 - 4.9.0-8-amd64 - GCC 6.3.0 20170516 |
9 Systems - 24 Benchmark Results |
8 x Intel Xeon X5670 - Intel 440BX - Intel 440BX Ubuntu 18.04 - 4.15.0-54-generic - ext4 |
4 Systems - 24 Benchmark Results |
Intel Xeon E3-1230 V2 - Supermicro X9SCL-II/X9SCM-II v1.01 - Intel Xeon E3-1200 v2 Ubuntu 18.04 - 4.15.0-29-generic - GCC 7.3.0 |
6 Systems - 1421 Benchmark Results |
Unknown - Marvell Armada 3720 Board - 2048MB Ubuntu 16.04 - 4.4.52-armada-17.06.2-g12feccb - GCC 5.4.0 20160609 |
8 Systems - 6 Benchmark Results |
Intel Xeon E5-2660 0 - Intel 440BX - Intel 440BX Ubuntu 18.04 - 4.18.0-20-generic - GNOME Shell 3.28.3 |
4 Systems - 24 Benchmark Results |
AMD Opteron X3421 APU - HPE ProLiant MicroServer Gen10 Rev B - 32GB FreeBSD - 12.2-RELEASE-p3 - Clang 10.0.1 |
2 Systems - 601 Benchmark Results |
2 x Intel Xeon E5-2690 v4 - Intel S2600WTT v.......... - Intel Xeon E7 v4 Debian 9.4 - 4.9.0-6-amd64 - GCC 6.3.0 20170516 + Clang 3.8.1-24 |
Featured File-System Comparison |
Intel Xeon E5-2609 v2 - Intel 440BX - Intel 440BX Ubuntu 16.04 - 4.10.0-40-generic - Unity 7.4.0 |
1 System - 1004 Benchmark Results |
SiFive RISC-V - FriendlyElec NanoPC-T4 - Rockchip RK3399 Ubuntu 18.04 - 4.4.138 - LXDE 0.9.3 |
7 Systems - 95 Benchmark Results |
Unknown - Pine64 Rock64 - 921MB Ubuntu 16.04 - 4.4.103-rockchip-ayufan-181 - GCC 5.4.0 20160609 |
2 Systems - 475 Benchmark Results |
AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship Ubuntu 19.10 - 5.3.0-40-generic - GNOME Shell 3.34.1 |
1 System - 12 Benchmark Results |
ARMVv8 Cortex-A72 - OrangePi board based on Rockchip RK3399 - 4096MB Debian 9.6 - 4.20.0-rk3399 - GCC 6.3.0 20170516 |
1 System - 748 Benchmark Results |
Intel Core i7-7700K - MSI Z270 GAMING M7 - Intel Intel Kaby Lake + Z270 Ubuntu 18.04 - 4.15.0-23-generic - GNOME Shell 3.28.1 |
Featured File-System Comparison |
Intel Core i5-8305G - 3072MB - 2 x 275GB Virtual Disk Ubuntu 20.10 - 4.19.84-microsoft-standard+ - GCC 10.3.0 |