Oak Ridge National Laboratory
In June 2002, 3 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 8 | pSeries 690 Turbo 1.3GHz | 864 | N/A | 2310 | 4492.8 | IBM |
| 46 | SP Power3 375 MHz | 704 | N/A | 723 | 1056 | IBM |
| 181 | AlphaServer SC ES40/EV67 | 256 | N/A | 263.6 | 341.33 | HP |