Switzerland
In June 2005, 3 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 9 | eServer Blue Gene Solution | 8192 | N/A | 18200 | 22937.6 | IBM |
| 57 | Cray XT3, 2.6 GHz | 1100 | N/A | 4782 | 5720 | Cray Inc. |
| 184 | BladeCenter HS20 Xeon 2.8 GHz, Gig-Ethernet | 1500 | N/A | 2026 | 8400 | IBM |