United Kingdom


In November 1998, 28 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
5 T3E900 876 N/A 552 788.4 Cray Inc.
7 T3E1200 612 N/A 509 734.4 Cray Inc.
26 T3E900 348 N/A 218 313.2 Cray Inc.
27 VPP700/116 116 N/A 213 255.2 Fujitsu
59 VPP700/48E 48 N/A 97.5 115.2 Fujitsu
85 SR2201/256 256 N/A 58.68 76.8 Hitachi
100 ORIGIN 2000 250 MHz 128 N/A 51.44 64 SGI
111 T3D MC512-8 512 N/A 50.8 76.8 Cray Inc.
118 SP PC604e 332 MHz 140 N/A 44.27 92.96 IBM
179 HPC 10000 333 MHz 64 N/A 34.17 42.62 Sun
180 HPC 10000 333 MHz 64 N/A 34.17 42.62 Sun
226 SP P2SC 135 MHz 76 N/A 29.24 41.04 IBM
228 SP P2SC 120 MHz 84 N/A 29.07 40.32 IBM
240 SP PC604e 332 MHz 88 N/A 28.27 58.43 IBM
257 ORIGIN 2000 84 N/A 26.843 32.76 SGI
266 HPC 10000 64 N/A 26.45 32 Sun
292 ORIGIN 2000 250 MHz 64 N/A 26.24 32 SGI
302 T3D MC256-8 256 N/A 25.3 38.4 Cray Inc.
321 SX-4/12A 12 N/A 23.2 24 NEC
343 SP P2SC 160 MHz 48 N/A 22.19 30.72 IBM
345 SP P2SC 160 MHz 48 N/A 22.19 30.72 IBM
377 ORIGIN 2000 64 N/A 20.75 24.96 SGI
414 HPC 10000 48 N/A 20.3 24 Sun
444 VPP300/9 9 N/A 19.2 19.8 Fujitsu
459 ORIGIN 2000 250 MHz 44 N/A 18.1 22 SGI
482 HPC 10000 333 MHz 32 N/A 17.91 21.31 Sun
488 HPC 10000 333 MHz 32 N/A 17.91 21.31 Sun
493 ORIGIN 2000 250 MHz 42 N/A 17.28 21 SGI