IOR Benchmark - OpenBenchmarking.org

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.

* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 7 October 2024.

Revision History

pts/ior-1.1.1 [View Source] Tue, 19 Jan 2021 08:19:38 GMT
Update IOR arg handling for disk targets.

pts/ior-1.1.0 [View Source] Mon, 18 Jan 2021 18:43:19 GMT
Update against IOE 3.3 upstream, expose more test options.

pts/ior-1.0.0 [View Source] Fri, 11 Oct 2019 14:58:11 GMT
Initial commit of IOR storage benchmark.

Performance Metrics

IOR 3.3.0

Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.org metrics for this test profile configuration based on 527 public results since 18 January 2021 with the latest data as of 3 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.

Component

Percentile Rank

# Compatible Public Results

MB/s (Average)

2000GB PCIe SSD

92nd

1598 ^{+/- 41}

1024GB SK hynix PC711 HFS001TDE9X073N

82nd

1302 ^{+/- 113}

280GB INTEL SSDPE21D280GA

82nd

1293 ^{+/- 42}

1024GB MTFDKBA1T0TFK-1BC1AABHA

81st

1249 ^{+/- 17}

Mid-Tier

75th

< 1052

500GB Seagate FireCuda 520 SSD ZP500GM30002

75th

1043 ^{+/- 50}

500GB Western Digital WDS500G2B0C-00PXH0

69th

945 ^{+/- 56}

2 x 1000GB CT1000P1SSD8

68th

940 ^{+/- 7}

Samsung SSD 970 PRO

64th

879 ^{+/- 31}

Micron 2300 NVMe

62nd

849 ^{+/- 39}

1000GB MSI M390 1TB

61st

830 ^{+/- 88}

Samsung SSD 980 PRO

51st

670 ^{+/- 4}

Median

50th

661

118GB INTEL SSDPEK1A118GA

49th

621 ^{+/- 85}

2048GB Kioxia KXG50PNV2T04

48th

599 ^{+/- 21}

118GB INTEL SSDPEK1W120GA

36th

429 ^{+/- 32}

2 x 7682GB INTEL SSDPF2KX076TZ

32nd

359 ^{+/- 3}

Low-Tier

25th

< 263

256GB TOSHIBA RD400

22nd

242 ^{+/- 3}

256GB TS256GMTS800

20th

237 ^{+/- 1}

500GB Samsung SSD 860

20th

230 ^{+/- 30}

256GB Samsung SSD 850

19th

223 ^{+/- 4}

512GB KINGSTON OM4P0S3

17th

200 ^{+/- 26}

120GB CT120BX100SSD1

13th

154

128GB SAMSUNG MZNTE128

7th

73 ^{+/- 1}

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%.

Tested CPU Architectures

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.

CPU Architecture

Kernel Identifier

Verified On

Intel / AMD x86 64-bit

x86_64

(Many Processors)

MIPS 64-bit

mips64

Loongson-3A R4

ARMv7 32-bit

armv7l

ARMv7 Cortex-A53 4-Core, ARMv7 Cortex-A72 4-Core

ARMv8 64-bit

aarch64

ARMv8 Cortex-A53 4-Core, ARMv8 Cortex-A55 4-Core, ARMv8 Cortex-A72 4-Core, ARMv8 Neoverse-N1, ARMv8 Neoverse-N1 80-Core, Rockchip ARMv8 Cortex-A76 4-Core

kingston-b1 1 System - 38 Benchmark Results	Intel Celeron N3350 - BARIX AK11 v1.0 - Intel Celeron N3350 Ubuntu 24.04 - 6.8.0-45-generic - GCC 13.2.0
kontron-benchmark-disk 1 System - 57 Benchmark Results	Intel Pentium D1508 - Kontron VM6062 - Intel Xeon E7 v4 Ubuntu 24.04 - 6.8.0-45-generic - GCC 13.2.0
ak11_kingston_new 1 System - 20 Benchmark Results	Intel Celeron N3350 - BARIX AK11 v1.0 - Intel Celeron N3350 Ubuntu 24.04 - 6.8.0-45-generic - GCC 13.2.0
iheart-newKingstonDisk 1 System - 38 Benchmark Results	Intel Celeron N3350 - BARIX AK11 v1.0 - Intel Celeron N3350 Ubuntu 24.04 - 6.8.0-45-generic - GCC 13.2.0
50 1 System - 39 Benchmark Results	2 x Intel Xeon Gold 6430 - N/A X640 G50 60EA32X v24003523 - Intel Device 1bce Ubuntu 22.04 - 5.15.0-121-generic - 1.3.255
tests-09-08 1 System - 36 Benchmark Results	AMD Ryzen 5 5600GT - MSI A320M-A PRO - AMD Renoir Root Complex Debian GNU - 5.15.102-1-pve - 1.2.145
X86-0722-b0:41:6f:02:00:0e 2 Systems - 5 Benchmark Results	Intel Core i7-1370PE - ADLINK-RLP - Intel Alder Lake PCH Ubuntu 22.04 - 6.5.2-rt8 - GNOME Shell 42.9
2200-nfs3-FB-baseline-test 1 System - 43 Benchmark Results	2 x Intel Xeon Gold 6354 - Intel VMware Virtual 440BX Desktop - Intel 440BX Ubuntu 24.04 - 6.8.0-36-generic - GCC 13.2.0
newest-full-run-jun6th-133-100g-nfs3-vmware 1 System - 49 Benchmark Results	2 x Intel Xeon Gold 6354 - Intel VMware Virtual 440BX Desktop - Intel 440BX Ubuntu 24.04 - 6.8.0-35-generic - GCC 13.2.0
2 x Intel Xeon Gold 6354 On Ubuntu 20.04 1 System - 3 Benchmark Results	2 x Intel Xeon Gold 6354 - Kraftway PLC KWBLDC - Intel Device 0998 Ubuntu 20.04 - 5.4.0-187-generic - GCC 9.4.0
zfs_ashift13 2 Systems - 1 Benchmark Result	Intel Core i9-14900HX - Notebook V35x_6xSNC_SND_SNE - Intel Device 7a27 Debian GNU - 6.8.4-2-pve - GCC 12.2.0
new_enc_algo 1 System - 57 Benchmark Results	ARMv8 Cortex-A72 - Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 12 - 6.1.0-rpi7-rpi-v8 - X Server 1.21.1.7
zfs_default_ior_1 1 System - 1 Benchmark Result	Intel Core i9-14900HX - Notebook V35x_6xSNC_SND_SNE - Intel Device 7a27 Debian GNU - 6.8.4-3-pve - GCC 12.2.0
ubuntuvmiorresults_1 1 System - 9 Benchmark Results	Intel Core i9-14900HX - QEMU Standard PC - Intel 82G33 Ubuntu 24.04 - 6.8.0-31-generic - GNOME Shell 46.0
hybrid_disk 1 System - 75 Benchmark Results	ARMv8 Cortex-A72 - Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 12 - 6.1.0-rpi7-rpi-v8 - X Server 1.21.1.7

Samsung 870 EVO 5 Systems - 23 Benchmark Results	AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.11.0-rc4-max-boost-inv-patch - GNOME Shell 3.38.1
2200g-ior-onnx 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
Renoir IOR 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
proxmox-ceph 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
etcpak-ior-tr-3990x 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
AMD EPYC 7F72 2P Linux 5.11 3 Systems - 376 Benchmark Results	2 x AMD EPYC 7F72 24-Core - Supermicro H11DSi-NT v2.00 - AMD Starship Ubuntu 20.10 - 5.10.9-051009-generic - GNOME Shell 3.38.1
xeon-970-evo-plus 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
samsung-850-ssd 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
proxmox-ceph Featured Kernel Comparison	Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-amd64 - GCC 8.3.0
7980XE Feb 2921 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
nvme_ext4_bench_disk_1 Featured File-System Comparison	4 x Intel Xeon E5-4650 v2 - Supermicro X9QR7-TF+/X9QRi-F+ v123456789 - Intel Xeon E7 v2 Ubuntu 16.04 - 4.7.0.intel.r5.0 - GCC 5.4.0 20160609
benchmark-m5 2 Systems - 106 Benchmark Results	Intel Xeon Platinum 8175M - Amazon EC2 m5.4xlarge - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-cloud-amd64 - GCC 8.3.0
5900X LInux 5.12 Test 2 Systems - 95 Benchmark Results	AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.12.0-051200rc2-generic - GNOME Shell 3.38.1
benchmark-m5 3 Systems - 106 Benchmark Results	Intel Xeon Platinum 8275CL - Amazon EC2 c5.4xlarge - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-cloud-amd64 - GCC 8.3.0
AWS vs GCP 5 Systems - 106 Benchmark Results	Intel Xeon Platinum 8275CL - Amazon EC2 c5.4xlarge - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-cloud-amd64 - GCC 8.3.0

IOR

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IOR 3.3.0

Block Size: 2MB - Disk Target: Default Test Directory

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