National Security Agency
In December 1995, 4 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 25 | CM-5/512 | 512 | N/A | 30.4 | 65.54 | TMC |
| 80 | Y-MP C916/16512 | 16 | N/A | 13.7 | 15.238 | Cray Inc. |
| 254 | XP/S10 | 140 | N/A | 4.33 | 7 | Intel |
| 333 | XP/S8 | 110 | N/A | 3.43 | 5.5 | Intel |