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.

* 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.
Data current as of Wed, 03 Mar 2021 11:17:22 GMT.

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 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.

Component

Percentile Rank

# Matching Public Results

MB/s (Average)

500GB Seagate FireCuda 520 SSD ZP500GM30002

95th

1043 ^{+/- 50}

1000GB Samsung SSD 980 PRO 1TB

91st

962 ^{+/- 126}

2 x 1000GB CT1000P1SSD8

87th

940 ^{+/- 7}

1000GB Samsung SSD 970 EVO Plus 1TB

81st

889 ^{+/- 41}

Samsung SSD 970 PRO

80th

879 ^{+/- 31}

Mid-Tier

75th

< 842

Samsung SSD 970 EVO Plus

70th

751 ^{+/- 71}

Samsung SSD 980 PRO

65th

670 ^{+/- 4}

2048GB Kioxia KXG50PNV2T04

60th

599 ^{+/- 21}

1000GB Western Digital WD_BLACK SN850 1TB

51st

501 ^{+/- 21}

Median

50th

484

Kioxia KBG40ZNS256G NVMe

32nd

263

Low-Tier

25th

< 245

256GB TS256GMTS800

21st

237 ^{+/- 1}

500GB Samsung SSD 860

19th

230 ^{+/- 30}

256GB Samsung SSD 850

17th

223 ^{+/- 4}

120GB CT120BX100SSD1

10th

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%.

Ryzen 9 5900X Kernel Comparison 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
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
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 - 5.11.0-051100daily20210224-generic - GNOME Shell 3.38.1
ioroutput 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
HP ZBook Studio G7 Ubuntu 20.10 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
HP ZBook Studio G7 Ubuntu 20.10 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
m-64cpu-434mem-4t4 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
proxmox-ceph Featured Kernel Comparison	4.19.0-13-amd64 - 4.19.0-14-amd64
proxmox-ceph Featured Kernel Comparison	4.19.0-13-amd64 - 4.19.0-14-amd64
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
g-64cpu-236mem-8v100-24ssd 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
g-64cpu-236mem-8v100-3ssd 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

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 Featured Kernel Comparison	Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-13-amd64 - GCC 8.3.0
5900X Tues 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
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
ior new 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
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
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
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
core-i9-7960x-feb-2021 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
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
10900K Wed 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

IOR

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IOR 3.3.0

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

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