Sweden
In November 2004, 4 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 224 | HP Opteron 2.2 GHz, Myrinet | 384 | N/A | 1329 | 1689.6 | HP |
| 272 | Integrity Superdome, 1.5 GHz, HPlex | 256 | N/A | 1210 | 1536 | HP |
| 317 | Pentium Xeon Cluster 2.2 GHz - SCI 3D | 400 | N/A | 1132 | 1760 | Self-made |
| 415 | Integrity Superdome, 1.5 GHz, HPlex | 192 | N/A | 971.2 | 1152 | HP |