Submit your IO500 results for the upcoming SC'26 list, which will be presented at our BOF. See the Call for Submissions for details.
Ranking of all submissions ever received
| # | BoF | Information | IO500 | Repro. | |||||
|---|---|---|---|---|---|---|---|---|---|
| Institution System · FS Type | Storage Vendor | Client Nodes | Total Client Proc. | Score | BW | MD | |||
| (GiB/s) | (kIOP/s) | ||||||||
| 201 | ISC19 | Janelia Research Campus, HHMI | WekaIO | 10 | 3,200 | 66.43 | 27.74 | 159.12 | - |
| 202 | ISC20 | SPbPU | RSC Group | 59 | 944 | 64.29 | 21.56 | 191.73 | - |
| 203 | ISC20 | SPbPU | RSC Group | 59 | 944 | 64.11 | 21.00 | 195.66 | - |
| 204 | SC19 | iFLYTEK | Yanrong | 10 | 200 | 63.98 | 11.41 | 358.87 | - |
| 205 | SC19 | DDN | DDN | 10 | 240 | 63.88 | 19.65 | 207.63 | - |
| 206 | ISC20 | DDN | DDN | 10 | 160 | 63.83 | 17.79 | 229.01 | - |
| 207 | ISC25 | Hammerspace | Hammerspace | 10 | 640 | 63.77 | 37.25 | 109.16 | |
| 208 | ISC19 | CSIRO | Dell/ThinkParQ | 10 | 160 | 63.46 | 34.85 | 115.56 | - |
| 209 | ISC21 | Howard Hughes Medical Institute Janelia Research Campus | Weka.io | 10 | 300 | 62.68 | 18.17 | 216.22 | - |
| 210 | SC21 | Raytheon | Penguin Computing | 10 | 360 | 62.55 | 25.96 | 150.70 | - |
| 211 | SC22 | Mohamed bin Zayed University | Q-Leap Networks GmbH / HPCME | 16 | 256 | 62.40 | 22.22 | 175.23 | - |
| 212 | SC23 | Center for Research Informatics at University of Chicago | IBM | 10 | 160 | 60.88 | 31.05 | 119.36 | |
| 213 | SC19 | University of Cambridge | Dell EMC | 10 | 320 | 60.25 | 21.73 | 167.09 | - |
| 214 | ISC19 | DDN | DDN | 10 | 30 | 59.49 | 13.55 | 261.21 | - |
| 215 | ISC20 | Red Hat, Intel, QCT | 8 | 256 | 59.42 | 28.44 | 124.13 | - | |
| 216 | SC18 | WekaIO | WekaIO | 10 | 700 | 58.25 | 27.05 | 125.43 | - |
| 217 | SC20 | Janelia Research Campus, HHMI | WekaIO | 10 | 320 | 57.99 | 20.80 | 161.71 | - |
| 218 | ISC20 | Red Hat | Red Hat | 10 | 320 | 57.17 | 26.29 | 124.30 | - |
| 219 | ISC20 | Red Hat, Intel, QCT | 8 | 256 | 56.28 | 27.67 | 114.50 | - | |
| 220 | ISC20 | Red Hat | Red Hat | 10 | 320 | 55.13 | 25.67 | 118.42 | - |
| 221 | ISC24 | Saudi ARAMCO | DDN | 93 | 744 | 55.11 | 38.14 | 79.63 | |
| 222 | SC23 | XF_Lab | XF_Stor | 1 | 20 | 54.83 | 4.16 | 723.05 | |
| 223 | ISC24 | Poznan Supercomputing and Networking Center | Huawei/xFiusion | 10 | 200 | 54.03 | 11.39 | 256.36 | |
| 224 | SC23 | Poznan Supercomputing and Networking Center | Huawei/xFusion | 14 | 392 | 53.70 | 8.84 | 326.39 | |
| 225 | ISC20 | Red Hat, Intel, QCT | 8 | 256 | 53.44 | 28.10 | 101.63 | - | |
| 226 | SC19 | Google Cloud | Google Cloud | 200 | 1,600 | 52.96 | 17.31 | 162.06 | - |
| 227 | SC19 | National Supercomputing Center in Changsha | National University of Defense Technology | 10 | 160 | 52.58 | 35.06 | 78.86 | - |
| 228 | SC20 | Raytheon | Penguin Computing | 42 | 1,596 | 50.58 | 16.39 | 156.10 | - |
| 229 | SC19 | National Supercomputing Center in Changsha | National University of Defense Technology | 10 | 160 | 50.08 | 32.71 | 76.67 | - |
| 230 | SC19 | Janelia Research Campus, HHMI | WekaIO | 18 | 1,368 | 48.75 | 26.22 | 90.62 | - |
| 231 | SC19 | Oracle Cloud Infrastructure | Oracle Cloud Infrastructure Block Volumes Service | 30 | 480 | 47.55 | 20.38 | 110.93 | - |
| 232 | ISC25 | Universidad Carlos III de Madrid | ARCOS-UC3M | 10 | 640 | 47.50 | 18.87 | 119.55 | |
| 233 | SC18 | 120 | 960 | 47.23 | 23.06 | 96.74 | - | ||
| 234 | SC24 | Howard Hughes Medical Institute Janelia Research Campus | Vast Data | 32 | 2,048 | 47.19 | 18.78 | 118.59 | |
| 235 | SC21 | NLHPC | IBM | 10 | 360 | 45.26 | 17.91 | 114.36 | - |
| 236 | SC23 | Telecommunications Technology Association | Gluesys | 10 | 320 | 44.82 | 23.29 | 86.26 | |
| 237 | SC18 | Oak Ridge National Laboratory | IBM | 10 | 160 | 44.30 | 9.84 | 199.48 | - |
| 238 | SC18 | JCAHPC | DDN | 256 | 8,192 | 44.24 | 21.42 | 91.40 | - |
| 239 | SC19 | National Supercomputing Centre, Singapore | DDN | 10 | 160 | 43.04 | 101.75 | 18.21 | - |
| 240 | SC18 | JCAHPC | DDN | 256 | 8,192 | 42.18 | 20.04 | 88.78 | - |
| 241 | ISC18 | KAUST | Cray | 1,000 | 16,000 | 41.00 | 54.17 | 31.03 | - |
| 242 | ISC19 | National Computational Infrastructure Australia | NetApp | 15 | 180 | 40.92 | 12.89 | 129.89 | - |
| 243 | SC19 | Penguin Computing Benchmarking and Innovation Lab | Penguin Computing/Excelero | 10 | 320 | 39.65 | 17.71 | 88.76 | - |
| 244 | SC18 | Google Cloud | 60 | 480 | 39.12 | 14.31 | 106.91 | - | |
| 245 | ISC19 | National Computational Infrastructure Australia | NetApp | 10 | 150 | 37.62 | 12.82 | 110.37 | - |
| 246 | ISC25 | Istituto Nazionale di Fisica Nucleare | Huawei | 10 | 100 | 37.26 | 11.30 | 122.93 | |
| 247 | SC19 | CNES | DDN | 96 | 96 | 37.16 | 9.71 | 142.20 | - |
| 248 | SC19 | Janelia Research Campus, HHMI | WekaIO | 10 | 1,440 | 36.55 | 18.58 | 71.90 | - |
| 249 | SC18 | Korea Institute of Science and Technology Information (KISTI) | DDN | 2,048 | 4,096 | 35.97 | 14.06 | 92.03 | - |
| 250 | ISC18 | JSC | ThinkparQ | 8 | 64 | 35.77 | 14.24 | 89.81 | - |
| 251 | SC19 | CNES | DDN | 96 | 96 | 34.76 | 8.51 | 141.99 | - |
| 252 | SC19 | Genomics England | WekaIO | 10 | 1,400 | 34.38 | 15.17 | 77.89 | - |
| 253 | ISC20 | Oracle Cloud Infrastructure | Oracle Cloud Infrastructure | 10 | 160 | 32.79 | 14.02 | 76.67 | - |
| 254 | SC20 | Raytheon | Penguin Computing | 10 | 440 | 32.20 | 14.83 | 69.88 | - |
| 255 | ISC22 | GWDG | 8 | 256 | 32.17 | 10.37 | 99.77 | - | |
| 256 | SC24 | Gesellschaft fur wissenschaftliche Datenverarbeitung | Clyso | 18 | 270 | 32.17 | 11.92 | 86.81 | |
| 257 | ISC18 | DKRZ | Seagate | 100 | 1,000 | 32.15 | 22.77 | 45.39 | - |
| 258 | SC18 | DDN | DDN | 10 | 240 | 31.50 | 6.33 | 156.69 | - |
| 259 | ISC20 | Janelia Research Campus, HHMI | WekaIO | 10 | 600 | 31.39 | 12.34 | 79.83 | - |
| 260 | SC24 | Howard Hughes Medical Institute Janelia Research Campus | Vast Data | 10 | 640 | 31.08 | 11.61 | 83.22 | |
| 261 | ISC20 | Janelia Research Campus, HHMI | WekaIO | 10 | 600 | 30.83 | 13.35 | 71.22 | - |
| 262 | SC20 | Forschungszentrum Juelich (FZJ) | HPEDDN | 10 | 400 | 29.81 | 178.11 | 4.99 | - |
| 263 | ISC18 | DKRZ | Seagate | 100 | 1,200 | 29.33 | 20.35 | 42.29 | - |
| 264 | SC24 | Wroclaw Centre for Networking and Supercomputing | Huawei/xFusion | 10 | 200 | 28.02 | 10.76 | 72.99 | |
| 265 | ISC20 | Oracle Cloud Infrastructure | Oracle Cloud Infrastructure | 10 | 160 | 27.56 | 10.38 | 73.20 | - |
| 266 | ISC25 | Quobyte GmbH | Quobyte | 4 | 128 | 27.49 | 21.67 | 34.88 | |
| 267 | ISC20 | Red Hat, Intel, QCT | 1 | 112 | 27.43 | 8.81 | 85.48 | - | |
| 268 | SC22 | Telecommunications Technology Association | GLUESYS | 4 | 96 | 27.43 | 8.59 | 87.53 | - |
| 269 | SC23 | Howard Hughes Medical Institute Janelia Research Campus | Vast Data | 32 | 2,048 | 26.83 | 11.45 | 62.84 | |
| 270 | ISC19 | CSIRO | Dell/ThinkParQ | 16 | 64 | 26.44 | 7.11 | 98.26 | - |
| 271 | ISC19 | Hewlett Packard Enterprise | Hewlett Packard Enterprise | 10 | 200 | 26.21 | 19.57 | 35.11 | - |
| 272 | SC19 | Janelia Research Campus, HHMI | WekaIO | 10 | 480 | 25.86 | 7.75 | 86.29 | - |
| 273 | SC19 | Janelia Research Campus, HHMI | WekaIO | 10 | 480 | 25.46 | 7.65 | 84.69 | - |
| 274 | ISC22 | Telecommunications Technology Association | GLUESYS | 4 | 112 | 25.29 | 9.56 | 66.90 | - |
| 275 | SC19 | Janelia Research Campus, HHMI | WekaIO | 10 | 400 | 24.70 | 16.32 | 37.37 | - |
| 276 | ISC18 | IBM | IBM | 10 | 10 | 24.24 | 4.57 | 128.61 | - |
| 277 | ISC20 | Janelia Research Campus, HHMI | WekaIO | 10 | 600 | 24.19 | 11.85 | 49.39 | - |
| 278 | SC23 | Universidad Carlos III de Madrid | ARCOS-UC3M | 10 | 320 | 22.77 | 23.88 | 21.71 | |
| 279 | ISC25 | GWDG | Intel | 21 | 420 | 22.08 | 6.49 | 75.14 | |
| 280 | SC18 | Clemson University | Dell | 32 | 32 | 22.02 | 8.55 | 56.68 | - |
| 281 | SC21 | HHMIJRC | Vast Data | 80 | 2,880 | 21.72 | 14.11 | 33.42 | - |
| 282 | SC19 | Clemson University | AdvancedHPC | 10 | 120 | 21.55 | 12.97 | 35.80 | - |
| 283 | ISC20 | Janelia Research Campus, HHMI | WekaIO | 10 | 600 | 21.32 | 11.27 | 40.32 | - |
| 284 | ISC20 | Red Hat, Intel, QCT | 1 | 112 | 21.24 | 7.87 | 57.32 | - | |
| 285 | SC23 | Mississippi State University High Performance Computing Collaboratory | DDN | 10 | 400 | 20.83 | 5.01 | 86.67 | |
| 286 | ISC19 | Inspur | Inspur | 10 | 400 | 20.17 | 8.61 | 47.26 | - |
| 287 | ISC19 | Yanrong | Yanrong | 10 | 160 | 19.14 | 4.22 | 86.86 | - |
| 288 | ISC20 | Simon Fraser University | Dell/Seagate | 288 | 288 | 18.72 | 7.66 | 45.75 | - |
| 289 | SC21 | CMKL University | DDN | 4 | 240 | 18.60 | 10.27 | 33.66 | - |
| 290 | ISC22 | GWDG | 8 | 128 | 18.46 | 9.01 | 37.85 | - | |
| 291 | ISC19 | DDN | DDN | 1 | 8 | 18.28 | 3.50 | 95.58 | - |
| 292 | SC19 | Stanford | Dell, QCT, HGST | 10 | 240 | 18.25 | 5.23 | 63.74 | - |
| 293 | SC19 | Janelia Research Campus, HHMI | WekaIO | 10 | 480 | 18.07 | 7.75 | 42.12 | - |
| 294 | SC23 | Mississippi State University High Performance Computing Collaboratory | DDN | 10 | 400 | 17.57 | 6.43 | 48.03 | |
| 295 | SC20 | The Science and Technology Facilities Council | Quobyte Inc. | 48 | 336 | 17.55 | 19.76 | 15.60 | - |
| 296 | ISC19 | Janelia Research Campus, HHMI | Vast Data | 96 | 3,072 | 17.18 | 8.15 | 36.22 | - |
| 297 | ISC21 | Georgia Institute of Technology | DDN | 10 | 240 | 17.07 | 4.52 | 64.48 | - |
| 298 | ISC18 | Fraunhofer | ThinkparQ | 24 | 24 | 16.96 | 5.13 | 56.14 | - |
| 299 | ISC23 | Arizona State University | Dell | 10 | 160 | 16.48 | 4.40 | 61.76 | |
| 300 | SC18 | Clemson University | Dell | 16 | 16 | 16.22 | 7.33 | 35.88 | - |
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.
- #201 Weka Janelia Research Campus, HHMI
- #202 Polytechnic RSC Tornado SPbPU
- #203 Polytechnic RSC Tornado SPbPU
- #204 iFLYTEK iFLYTEK
- #205 AI400 DDN
- #206 AI400X DDN
- #207 Hammerspace Performance Lab Hammerspace
- #208 bracewell CSIRO
- #209 Janelia Howard Hughes Medical Institute Janelia Research Campus
- #210 MCK-HPC Raytheon