Oak Ridge National Laboratory


In November 1999, 2 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
70 XP/S-MP 150 3072 N/A 127.1 154 Intel
137 SP Power3 200 MHz 124 N/A 74.4 99.2 IBM