Submit your IO500 results for the upcoming ISC'26 list, which will be presented at our BOF. See the Call for Submissions for details.
Ranking of production system submissions that used exactly ten client nodes. This is a subset of the Full List of submissions, showing only one highest-scoring result per storage system. Submitters who want a submission that is currently on the Research List to be on the Production List should contact the IO500 Steering Committee.
| # | BoF | Information | IO500 | Repro. | |||||
|---|---|---|---|---|---|---|---|---|---|
| Institution System · FS Type | Storage Vendor | Client Nodes | Total Client Proc. | Score | BW | MD | |||
| (GiB/s) | (kIOP/s) | ||||||||
| 1 | SC23 | Argonne National Laboratory | Intel | 10 | 2,080 | 2,885.57 | 734.50 | 11,336.27 | |
| 2 | SC25 | LRZ | Lenovo | 10 | 1,120 | 1,253.56 | 253.98 | 6,187.21 | |
| 3 | SC25 | Core42 | Enakta Labs | 10 | 960 | 666.70 | 247.90 | 1,793.03 | |
| 4 | SC25 | JD Explore Academy | JDCloud | 10 | 960 | 405.50 | 117.37 | 1,400.93 | |
| 5 | ISC25 | Hudson River Trading | DDN | 10 | 1,600 | 348.08 | 136.05 | 890.51 | |
| 6 | ISC24 | Zuse Institute Berlin | Megware | 10 | 960 | 324.54 | 65.01 | 1,620.13 | |
| 7 | SC24 | Danish Centre for AI innovation AS | DDN | 10 | 1,280 | 314.03 | 154.70 | 637.43 | |
| 8 | SC25 | SoftBank Corp | DDN | 10 | 1,120 | 303.20 | 148.88 | 617.51 | |
| 9 | SC24 | SoftBank Corp | DDN | 10 | 1,120 | 299.32 | 159.93 | 560.19 | |
| 10 | SC25 | University of Florida | DDN | 10 | 1,920 | 273.84 | 79.39 | 944.56 | |
| 11 | SC24 | University of Florida | DDN | 10 | 640 | 243.61 | 124.89 | 475.20 | |
| 12 | ISC25 | Joint Center for Advanced High Performance Computing | DDN | 10 | 640 | 188.26 | 77.38 | 458.06 | |
| 13 | ISC25 | SAKURA Internet Inc and Prunus Solutions Inc | DDN | 10 | 1,280 | 181.91 | 133.03 | 248.74 | |
| 14 | ISC24 | NHN Cloud Corporation | DDN | 10 | 640 | 176.57 | 62.58 | 498.22 | |
| 15 | SC25 | Simon Fraser University | DDN | 10 | 1,920 | 125.01 | 76.64 | 203.92 | |
| 16 | ISC24 | University of Virginia | Dell | 10 | 850 | 105.94 | 33.28 | 337.29 | |
| 17 | SC23 | Japan Agency for Marine-Earth Science and Technology | DDN | 10 | 320 | 101.88 | 48.19 | 215.38 | |
| 18 | SC25 | Samsung Electronics | Hammerspace | 10 | 480 | 85.23 | 74.66 | 97.29 | |
| 19 | SC24 | Poznan Supercomputing and Networking Center | xFiusion | 10 | 300 | 77.76 | 17.94 | 337.05 | |
| 20 | SC25 | Purdue University | DDN | 10 | 1,920 | 70.18 | 19.59 | 251.47 | |
| 21 | SC23 | Center for Research Informatics at University of Chicago | IBM | 10 | 160 | 60.88 | 31.05 | 119.36 | |
| 22 | ISC24 | Poznan Supercomputing and Networking Center | Huawei/xFiusion | 10 | 200 | 54.03 | 11.39 | 256.36 | |
| 23 | SC25 | TU Dresden ZIH | Quobyte | 10 | 170 | 42.84 | 33.81 | 54.27 | |
| 24 | ISC25 | Istituto Nazionale di Fisica Nucleare | Huawei | 10 | 100 | 37.26 | 11.30 | 122.93 | |
| 25 | SC24 | Howard Hughes Medical Institute Janelia Research Campus | Vast Data | 10 | 640 | 31.08 | 11.61 | 83.22 | |
| 26 | SC24 | Wroclaw Centre for Networking and Supercomputing | Huawei/xFusion | 10 | 200 | 28.02 | 10.76 | 72.99 | |
| 27 | SC23 | Mississippi State University High Performance Computing Collaboratory | DDN | 10 | 400 | 20.83 | 5.01 | 86.67 | |
| 28 | SC23 | Mississippi State University High Performance Computing Collaboratory | DDN | 10 | 400 | 17.57 | 6.43 | 48.03 | |
| 29 | ISC25 | UCloud | UCloud | 10 | 320 | 15.57 | 12.33 | 19.65 | |
| 30 | SC25 | Research Computing at Rochester Institute of Technology | Internal | 10 | 320 | 10.08 | 7.85 | 12.94 | |
| 31 | ISC25 | Istituto Nazionale di Fisica Nucleare | DELL | 10 | 160 | 8.13 | 8.28 | 7.98 | |
| 32 | SC24 | RTX Pratt Whitney | VDURA | 10 | 160 | 6.70 | 2.17 | 20.70 | |
| 33 | SC23 | Eikon Therapeutics | Qumulo | 10 | 20 | 5.35 | 2.24 | 12.77 | - |
Top 10 systems compared
Each axis is scaled to the highest value among these systems — 100% marks the leader on that dimension. Click a system below to toggle it.
- #1 Aurora Argonne National Laboratory
- #2 SuperMUC-NG-Phase2-EC-10 LRZ
- #3 Maximus-01 Core42
- #4 JoyBuilder AI Development Service Platform JD Explore Academy
- #5 HRT Hudson River Trading
- #6 Lise Zuse Institute Berlin
- #7 GEFION Danish Centre for AI innovation AS
- #8 CHIE-4 SoftBank Corp
- #9 CHIE-2 SoftBank Corp
- #10 HiPerGator University of Florida