| Rank | Site | Computer | Cores | Year | Rmax | Rpeak | | 101 | Central Research Institute of Electric Power Industry/CRIEPI Japan | VPP5000/32 Fujitsu | 32 | 2000 | 296.1 | 307.2 |
| 102 | PGS United States | SP Power3 375 MHz IBM | 290 | 2001 | 295 | 435 |
| 103 | Sandia National Laboratories United States | Precision 530 Cluster XEON 1.7 GHz Dell | 256 | 2001 | 288.9 | 435.2 |
| 104 | US Army Space and Missile Defense Command United States | SP Power3 375 MHz IBM | 284 | 2000 | 288 | 426 |
| 105 | Meteo-France France | VPP5000/31 Fujitsu | 31 | 1999 | 286 | 297.6 |
| 106 | Maui High-Performance Computing Center (MHPCC) United States | Netfinity Cluster PIII 933 MHz - Myrinet IBM | 520 | 2001 | 285 | 485.16 |
| 107 | CSC (Center for Scientific Computing) Finland | T3E750 Cray Inc. | 540 | 2000 | 284 | 405 |
| 108 | IBM United States | SP Power3 375 MHz 16 way IBM | 256 | 2000 | 278 | 384 |
| 109 | Institute for Molecular Science Japan | VPP5000/30 Fujitsu | 30 | 2000 | 277 | 288 |
| 110 | NCSA United States | ORIGIN 2000 195/250 MHz SGI | 1024 | 1998 | 264.9 | 327.68 |
| 111 | Oak Ridge National Laboratory United States | AlphaServer SC ES40/EV67 Hewlett-Packard | 256 | 2000 | 263.6 | 341.33 |
| 112 | Pittsburgh Supercomputing Center United States | AlphaServer SC ES40/EV67 Hewlett-Packard | 256 | 2000 | 263.6 | 341.33 |
| 113 | DeTeCSM Germany | SP Power3 375 MHz IBM | 260 | 2001 | 262 | 390 |
| 114 | Centre Informatique National (CINES) France | ORIGIN 3000 500 MHz SGI | 320 | 2001 | 259 | 320 |
| 115 | Purdue University United States | SP Power3 375 MHz IBM | 256 | 2000 | 257 | 384 |
| 116 | Meteorological Research Institute/JMA Japan | SR8000/36 Hitachi | 36 | 1999 | 255 | 288 |
| 117 | ZIB/Konrad Zuse-Zentrum fuer Informationstechnik Germany | T3E900 Cray Inc. | 404 | 1999 | 253 | 363.6 |
| 118 | Chemical Company Germany | SP PC604e 332 MHz IBM | 716 | 2000 | 250 | 475.4 |
| 119 | Tohoku University Japan | SX-4/128H4 NEC | 128 | 1997 | 244 | 256 |
| 120 | Tohoku University, Institute of Fluid Science Japan | ORIGIN 2000 300 MHz SGI | 640 | 2000 | 241.4 | 384 |
| 121 | NASA/Ames Research Center/NAS United States | ORIGIN 2000 300 MHz SGI | 512 | 1999 | 241.4 | 307.2 |
| 122 | Bureau of Meteorology / CSIRO HPCCC Australia | SX-5/32M2 NEC | 32 | 2000 | 241.4 | 256 |
| 123 | Meteorological Service of Canada (MSC) Canada | SX-5/32M2 NEC | 32 | 1999 | 241.4 | 256 |
| 124 | National Research Institute for Metals Japan | SX-5/32H2 NEC | 32 | 2000 | 241.4 | 256 |
| 125 | University of New Mexico United States | LosLobos IBM | 512 | 2000 | 237 | 375.3 |
| 126 | Government United States | T3E1200 Cray Inc. | 284 | 1999 | 235 | 340.8 |
| 127 | Cray Inc. United States | T3E Cray Inc. | 540 | 1997 | 234 | 324 |
| 128 | Forschungszentrum Juelich (FZJ) Germany | T3E Cray Inc. | 540 | 1996 | 234 | 324 |
| 129 | Taiwan Central Weather Bureau & CAA Taiwan | VPP5000/25 Fujitsu | 25 | 2001 | 232 | 240 |
| 130 | National Aerospace Laboratory of Japan Japan | Numerical Wind Tunnel Fujitsu | 167 | 1996 | 229 | 281.26 |
| 131 | Hokkaido University Japan | SR8000/32 Hitachi | 32 | 2000 | 229 | 256 |
| 132 | Ohio Supercomputer Center United States | SGI 750 Cluster Itanium 733 MHz SGI | 128 | 2001 | 226 | 375.29 |
| 133 | Gesellschaft fuer wissenschaftliche Datenverarbeitung Germany | SP Power3 375 MHz IBM | 224 | 2001 | 226 | 336 |
| 134 | Manufacturing Company United States | SP Power3 375 MHz IBM | 224 | 2001 | 226 | 336 |
| 135 | Petroleum Company (G) Saudia Arabia | SP Power3 375 MHz 16 way IBM | 208 | 2001 | 226 | 312 |
| 136 | CINECA Italy | T3E1200 Cray Inc. | 268 | 1999 | 221.77 | 321.6 |
| 137 | Technische Universitaet Chemnitz Germany | CLIC PIII 800 MHz Self-made | 530 | 2000 | 221.6 | 424 |
| 138 | University of Edinburgh United Kingdom | T3E900 Cray Inc. | 348 | 1997 | 218 | 313.2 |
| 139 | PSA Peugeot Citroen France | SP Power3 375 MHz IBM | 212 | 2001 | 214 | 318 |
| 140 | ECMWF United Kingdom | VPP700/116 Fujitsu | 116 | 1997 | 213 | 255.2 |
| 141 | Chemical Company Germany | SP Power3 375 MHz IBM | 210 | 2000 | 212 | 315 |
| 142 | Korea Meteorological Administration Korea, South | SX-5/28M2 NEC | 28 | 2000 | 212 | 224 |
| 143 | Commissariat a l'Energie Atomique (CEA) France | AlphaServer SC ES40/EV67 Hewlett-Packard | 232 | 1999 | 211 | 309.33 |
| 144 | Sobeys Canada Canada | SP PC604e 332 MHz IBM | 512 | 2000 | 210.2 | 339.9 |
| 145 | Japan Atomic Energy Research Institute Japan | ORIGIN 3000 500 MHz SGI | 256 | 2001 | 210.2 | 256 |
| 146 | Japan Atomic Energy Research/Tokai Research Establishment Japan | SR8000-F1/20 Hitachi | 20 | 2001 | 206 | 240 |
| 147 | University of Alaska - ARSC United States | SP Power3 375 MHz IBM | 200 | 2001 | 203 | 300 |
| 148 | Agilent United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 149 | Agilent United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 150 | Agricultural Bank of China (ABC) Shandong China | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 151 | Amdocs United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 152 | Amdocs United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 153 | Brasil Telecom Brazil | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 154 | Braun GmbH Germany | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 155 | NewSky Korea, South | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 156 | One2One United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 157 | OverWrite United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 158 | Oy Saimaa Lines LTD Finland | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 159 | POSDATA Korea, South | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 160 | Q Application Varwest United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 161 | Telecommunications Equipment Finland | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 162 | Telkom LTD United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 163 | Titan Secure United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 164 | Verizon United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 165 | Vodafone United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 166 | Wirth Adolf GmBH Germany | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.7 | 281.6 |
| 167 | Amazon United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.2 | 281.6 |
| 168 | Kone Belgium | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 196.2 | 281.6 |
| 169 | Brasil Telecom Brazil | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 170 | Cisco United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 171 | Cisco United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 172 | France Telecom France | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 173 | Government United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 174 | Government United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 175 | Government United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 176 | Government United Kingdom | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 177 | LG-EDS Systems Korea, South | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 178 | Raytheon United States | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 179 | Supreme Court of Korea Korea, South | SuperDome/HyperPlex Hewlett-Packard | 128 | 2001 | 195.8 | 281.6 |
| 180 | Paine Webber United States | SP Power3 375 MHz IBM | 192 | 2001 | 195 | 288 |
| 181 | PIK Germany | SP Power3 375 MHz 4/16 way IBM | 200 | 2000 | 190.2 | 300 |
| 182 | American Airlines United States | V2500/HyperPlex Hewlett-Packard | 320 | 1999 | 189.3 | 563.2 |
| 183 | SHARCNET - University of Western Ontario Canada | Greatwhite ES40 833 MHz Quadrics Hewlett-Packard | 144 | 2001 | 185.3 | 239.9 |
| 184 | POSDATA Korea, South | Netfinity Cluster PIII 1 GHz - Myrinet Self-made | 320 | 2001 | 184.4 | 320 |
| 185 | NEC Fuchu Plant Japan | SX-5/24M2 NEC | 24 | 2001 | 183 | 192 |
| 186 | DKFZ Germany | SuperDome 750/500 MHz/HyperPlex Hewlett-Packard | 96 | 2001 | 181.2 | 262.6 |
| 187 | Air Force Weather Agency United States | SP PC604e 332 MHz IBM | 440 | 1999 | 181 | 292.1 |
| 188 | Pacific Northwest National Laboratory United States | SP P2SC 120/135 MHz IBM | 512 | 1998 | 180.906 | 248.32 |
| 189 | Mississippi State University United States | IBM x330 Cluster PIII 1GHz IBM | 586 | 2001 | 179.2 | 586 |
| 190 | CNRS/IDRIS France | SP Power3 375 MHz IBM | 176 | 2001 | 179 | 264 |
| 191 | Bank of America United States | SP Power3 375 MHz IBM | 174 | 2001 | 177 | 261 |
| 192 | Cambridge University United Kingdom | SP Power3 375 MHz IBM | 168 | 2001 | 171 | 252 |
| 193 | DeTeCSM Germany | SP Power3 375 MHz IBM | 168 | 2001 | 171 | 252 |
| 194 | Deutsche Telekom AG Germany | SP Power3 375 MHz IBM | 168 | 2000 | 171 | 252 |
| 195 | Florida State University United States | SP Power3 375 MHz IBM | 168 | 2000 | 171 | 252 |
| 196 | National Center for High Performance Computing Taiwan | SP Power3 375 MHz IBM | 168 | 2000 | 171 | 252 |
| 197 | Compagnie Generale de Geophysique (CGG) United States | PowerEdge Cluster PIII 1 GHz - Fast Eth Dell | 512 | 2001 | 169.4 | 512 |
| 198 | Network Computing Services, Inc. United States | T3E900 Cray Inc. | 268 | 1997 | 169 | 241.2 |
| 199 | University of Alaska - ARSC United States | T3E900 Cray Inc. | 268 | 1999 | 169 | 241.2 |
| 200 | Metro MGI Informatik Germany | SP S80s 450 MHz IBM | 510 | 2000 | 167.8 | 459 |
| 201 | ABN AMRO Netherlands | SP Power3 375 MHz IBM | 164 | 2001 | 167 | 246 |
| 202 | DaimlerChrysler Germany | SP Power3 375 MHz IBM | 164 | 2001 | 167 | 246 |
| 203 | Pharmaceutical Company Germany | SP Power3 375 MHz IBM | 162 | 2001 | 165 | 243 |
| 204 | Air Force Weather Agency United States | SP Power3 375 MHz IBM | 160 | 2000 | 164 | 240 |
| 205 | Automotive Manufacturer (C) United States | SP Power3 375 MHz IBM | 160 | 2001 | 164 | 240 |
| 206 | Philip Morris United States | SP Power3 375 MHz IBM | 160 | 2000 | 164 | 240 |
| 207 | Government United States | ORIGIN 3000 400 MHz SGI | 256 | 2001 | 163.5 | 204.8 |
| 208 | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States | ORIGIN 3000 400 MHz SGI | 256 | 2001 | 163.5 | 204.8 |
| 209 | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States | ORIGIN 3000 400 MHz SGI | 256 | 2001 | 163.5 | 204.8 |
| 210 | Silicon Graphics United States | ORIGIN 3000 400 MHz SGI | 256 | 2001 | 163.5 | 204.8 |
| 211 | Bank Administration Institute (BAI) United States | SP PC604e 332 MHz IBM | 396 | 2000 | 163 | 262.8 |
| 212 | BCDI United States | SP PC604e 332 MHz IBM | 392 | 2000 | 162 | 260.2 |
| 213 | Metallurgical Industry Co. United States | SP PC604e 332 MHz IBM | 392 | 2000 | 162 | 260.2 |
| 214 | P&O NedLloyd United Kingdom | SP Power3 375 MHz IBM | 158 | 2001 | 162 | 237 |
| 215 | Support Net Inc United States | SP Power3 375 MHz IBM | 156 | 2000 | 160 | 234 |
| 216 | Unilever United States | SP Power3 375 MHz IBM | 156 | 2001 | 160 | 234 |
| 217 | Ford Motor Company United States | ORIGIN 3000 500 MHz SGI | 192 | 2001 | 158 | 192 |
| 218 | University of Minnesota/Supercomputing Institute United States | ORIGIN 3000 500 MHz SGI | 192 | 2001 | 158 | 192 |
| 219 | Dassault Aviation France | SP Power3 375 MHz IBM | 152 | 2001 | 156 | 228 |
| 220 | Seoul National University Korea, South | SP Power3 375 MHz 16 way IBM | 144 | 2000 | 156 | 216 |
| 221 | Wright-Patterson Air Force Base/DoD ASC United States | ORIGIN 2000 SGI | 512 | 1999 | 152 | 199.68 |
| 222 | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States | ORIGIN 3000 400 MHz - Eth-Cluster SGI | 896 | 2001 | 151.2 | 716.8 |
| 223 | BASF Germany | SP PC604e 332 MHz IBM | 364 | 2000 | 151 | 241.6 |
| 224 | Tsukuba Advanced Computing Center - TACC/AIST Japan | SP Power3 200 MHz IBM | 256 | 1999 | 149.3 | 204.8 |
| 225 | Victorian Partnership for Advanced Computing (VPAC) Australia | AlphaServer SC40, 833 MHz Hewlett-Packard | 128 | 2001 | 149.1 | 213.2 |
| 226 | Commissariat a l'Energie Atomique (CEA) France | VPP5000/16 Fujitsu | 16 | 1999 | 149 | 153.6 |
| 227 | Delta Technology United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 228 | Energy Company (B) Netherlands | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 229 | NVON BV Netherlands | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 230 | Netsiel S.P.A. Italy | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 231 | POSCO Korea, South | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 232 | Service Company Japan | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 233 | Service Company Japan | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 234 | Talk America United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 235 | UPS United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 148.8 | 211.2 |
| 236 | Prudential Insurance United States | SP Power3 375 MHz IBM | 144 | 2000 | 148 | 216 |
| 237 | University of Manchester United Kingdom | SP Power3 375 MHz IBM | 144 | 2001 | 148 | 216 |
| 238 | Alliant Energy United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 239 | American Airlines United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 240 | American Airlines United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 241 | American Airlines United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 242 | American Airlines United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2000 | 147.1 | 211.2 |
| 243 | CGI United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 244 | Equiva United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 245 | Equiva United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 246 | Forsythe & Mcarthur United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 247 | Hutchison Telecom France | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 248 | Hutchison Telecommunications Japan | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 249 | Mannesmann Arcor Germany | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 250 | Nike United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 251 | Nike United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 252 | Sprint United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 253 | Sprint PCS United States | SuperDome/HyperPlex Hewlett-Packard | 96 | 2001 | 147.1 | 211.2 |
| 254 | IBM United States | Netfinity Cluster PIII 1 GHz - Myrinet IBM | 256 | 2001 | 147 | 256 |
| 255 | University of British Columbia Canada | Netfinity Cluster PIII 1 GHz - Myrinet IBM | 256 | 2001 | 147 | 256 |
| 256 | Manufacturing Company Japan | SP Power3 375 MHz IBM | 142 | 2000 | 146 | 213 |
| 257 | ROWIKA / Pulsen Sweden | SP Power3 375 MHz IBM | 140 | 2001 | 144 | 210 |
| 258 | Institute of Statistical Mathematics Japan | SR8000/20 Hitachi | 20 | 1999 | 144 | 160 |
| 259 | Norwegian University of Science and Technology Norway | ORIGIN 3000 400 MHz SGI | 220 | 2001 | 141 | 176 |
| 260 | Chemical Company Germany | SP S80s 450 MHz IBM | 294 | 2000 | 139 | 264.6 |
| 261 | BMW AG Germany | V2500/HyperPlex Hewlett-Packard | 192 | 2000 | 138.9 | 337.92 |
| 262 | DeTeCSM Germany | SP PC604e 332 MHz IBM | 452 | 2000 | 138 | 300.1 |
| 263 | DeTeCSM Germany | SP PC604e 332 MHz IBM | 452 | 2000 | 138 | 300.1 |
| 264 | CINECA Italy | SP Power3 375 MHz 16 way IBM | 128 | 2000 | 138 | 192 |
| 265 | SARA (Stichting Academisch Rekencentrum) Netherlands | SP Power3 375 MHz 16 way IBM | 128 | 2001 | 138 | 192 |
| 266 | University of Victoria Canada | SP Power3 375 MHz 16 way IBM | 128 | 2001 | 138 | 192 |
| 267 | Bank United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 268 | Clearstream Services Luxembourg | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 269 | E-commerce United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 270 | Ford Motor Company United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 271 | GTE Communications United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 272 | GTE Communications United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 273 | MobilCom Germany | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2001 | 137.1 | 204.8 |
| 274 | MobilCom Germany | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2001 | 137.1 | 204.8 |
| 275 | Motorola United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 276 | New York City - Human Resources United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 1999 | 137.1 | 204.8 |
| 277 | Sun United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 2000 | 137.1 | 204.8 |
| 278 | US Army Research Laboratory (ARL) United States | HPC 10000 400 MHz Cluster Sun Microsystems | 256 | 1999 | 137.1 | 204.8 |
| 279 | Kaiser Foundation United States | SP Power3 375 MHz IBM | 132 | 2000 | 136 | 198 |
| 280 | SHARCNET - University of Guelph Canada | Hammerhead ev68 833 MHz Quadrics Hewlett-Packard | 104 | 2001 | 133.4 | 173.26 |
| 281 | IBM Credit Corporation United States | SP PC604e 332 MHz IBM | 320 | 2000 | 133 | 212.4 |
| 282 | IBM Thomas J. Watson Research Center United States | SP PC604e 332 MHz IBM | 320 | 2000 | 133 | 212.4 |
| 283 | Academia Sinica Taiwan | SP Power3 375 MHz IBM | 128 | 2001 | 132 | 192 |
| 284 | C4 / Centre Europeo del Parallelismo de Barcelona Spain | SP Power3 375 MHz IBM | 128 | 2001 | 132 | 192 |
| 285 | CSC (Center for Scientific Computing) Finland | SP Power3 375 MHz IBM | 128 | 2000 | 132 | 192 |
| 286 | Caltech United States | SP Power3 375 MHz IBM | 128 | 2000 | 132 | 192 |
| 287 | Credit Suisse Switzerland | SP Power3 375 MHz IBM | 128 | 2000 | 132 | 192 |
| 288 | IBM United States | SP Power3 375 MHz IBM | 128 | 2000 | 132 | 192 |
| 289 | Princeton University United States | SP Power3 375 MHz IBM | 128 | 2000 | 132 | 192 |
| 290 | Scientific Supercomputing Center Karlsruhe Germany | SP Power3 375 MHz IBM | 128 | 2000 | 132 | 192 |
| 291 | Compagnie Generale de Geophysique (CGG) United States | PowerEdge Cluster PIII 1 GHz Fast Eth Dell | 400 | 2001 | 131 | 400 |
| 292 | Telecom Denmark (Danadata) Denmark | SP Power3 375 MHz IBM | 126 | 2000 | 130 | 189 |
| 293 | Brigham Young University United States | SP Power3 375 MHz IBM | 124 | 2001 | 128 | 186 |
| 294 | Sony Data United Kingdom | SP Power3 375 MHz IBM | 124 | 2001 | 128 | 186 |
| 295 | Manufacturing Company Japan | SuperDome/HyperPlex Hewlett-Packard | 80 | 2001 | 126.3 | 176 |
| 296 | VW (Volkswagen AG) Germany | SuperDome 750 MHz/HyperPlex Hewlett-Packard | 64 | 2001 | 126.1 | 192 |
| 297 | British Airways United Kingdom | SP PC604e 332 MHz IBM | 302 | 1999 | 126 | 200.5 |
| 298 | Frontier Research System for Global Change Japan | SX-5/16A NEC | 16 | 1999 | 125.8 | 128 |
| 299 | GSIC Center, Tokyo Institute of Technology Japan | SX-5/16A NEC | 16 | 1999 | 125.8 | 128 |
| 300 | ONERA France | SX-5/16A NEC | 16 | 1999 | 125.8 | 128 |