United Kingdom


In June 2002, 37 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
11 SP Power3 375 MHz 16 way 1920 N/A 1910 2880 IBM
29 VPP5000/100 100 N/A 886 960 Fujitsu
54 T3E1200 812 N/A 671 974.4 Cray Inc.
73 T3E900 876 N/A 552 788.4 Cray Inc.
80 T3E1200 636 N/A 526 763.2 Cray Inc.
126 Netfinity Cluster PIII 1.4 GHz - Eth 1280 N/A 366 1792 IBM
128 SuperDome 750 MHz/HyperPlex 192 N/A 361.4 576 HP
143 Netfinity Cluster PIII 1.13 GHz - Eth 1024 N/A 326 1157 IBM
144 Netfinity Cluster PIII 1.13 GHz - Eth 1024 N/A 326 1157 IBM
147 ORIGIN 3000 400 MHz 512 N/A 315.5 409.6 SGI
169 Netfinity Cluster PIII 1 GHz - Eth 1040 N/A 289 1040 IBM
171 Netfinity Cluster PIII 1 GHz - Eth 1024 N/A 289 1024 IBM
193 SuperDome 750 MHz/HyperPlex 128 N/A 245.3 384 HP
198 SuperDome 750 MHz/HyperPlex 128 N/A 245.1 384 HP
206 SuperDome 750 MHz/HyperPlex 128 N/A 245.1 384 HP
207 SuperDome 750 MHz/HyperPlex 128 N/A 245.1 384 HP
208 SuperDome 750 MHz/HyperPlex 128 N/A 245.1 384 HP
209 SuperDome 750 MHz/HyperPlex 128 N/A 245.1 384 HP
248 T3E900 348 N/A 218 313.2 Cray Inc.
250 VPP700/116 116 N/A 213 255.2 Fujitsu
290 SuperDome/HyperPlex 128 N/A 196.7 281.6 HP
291 SuperDome/HyperPlex 128 N/A 196.7 281.6 HP
298 SuperDome/HyperPlex 128 N/A 196.7 281.6 HP
303 SuperDome/HyperPlex 128 N/A 196.7 281.6 HP
314 SuperDome/HyperPlex 128 N/A 195.8 281.6 HP
315 SuperDome/HyperPlex 128 N/A 195.8 281.6 HP
316 SuperDome/HyperPlex 128 N/A 195.8 281.6 HP
317 SuperDome/HyperPlex 128 N/A 195.8 281.6 HP
347 SuperDome 750 MHz/HyperPlex 96 N/A 191.7 288 HP
348 SuperDome 750 MHz/HyperPlex 96 N/A 191.7 288 HP
349 SuperDome 750 MHz/HyperPlex 96 N/A 191.7 288 HP
350 SuperDome 750 MHz/HyperPlex 96 N/A 191.7 288 HP
351 SuperDome 750 MHz/HyperPlex 96 N/A 191.7 288 HP
376 SP Power3 375 MHz 168 N/A 171 252 IBM
385 pSeries 690 1.1GHz GigEth 80 N/A 167 352 IBM
401 SP Power3 375 MHz 158 N/A 162 237 IBM
442 SP Power3 375 MHz 144 N/A 148 216 IBM