TOP500 List - November 1999 (201-300)
Rmax and Rpeak values are in GFlops. For more details about other fields, check the TOP500 description.
| Rank | Site | Computer | Cores | Year | Rmax | Rpeak |
|---|---|---|---|---|---|---|
| 201 | Computer Sciences Corporation (CSC) United Kingdom | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 202 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 203 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 204 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 205 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 206 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 207 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 208 | Government United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 209 | Lockheed Martin United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 210 | Lockheed Martin United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 211 | Lockheed Martin United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 212 | NCAR (National Center for Atmospheric Research) United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 213 | NCSA United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 214 | NCSA United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 215 | Naval Oceanographic Office (NAVOCEANO) United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 216 | Naval Research Laboratory (NRL) United States | ORIGIN 2000 250 MHz SGI | 128 | 1997 | 51.44 | 64 |
| 217 | Silicon Graphics United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 218 | Silicon Graphics United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 219 | Silicon Graphics United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 220 | UNITE Netherlands | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 221 | US Army Research Laboratory (ARL) United States | ORIGIN 2000 250 MHz SGI | 128 | 1999 | 51.44 | 64 |
| 222 | White Sands Missile Range National Directorate United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 223 | DeTeCSM Germany | SP PC604e 332 MHz IBM | 164 | 1999 | 51.4 | 108.89 |
| 224 | Caltech/JPL United States | Exemplar X-Class Hewlett-Packard | 256 | 1997 | 51.3 | 184.32 |
| 225 | Hewlett-Packard CXTC United States | Exemplar X-Class Hewlett-Packard | 128 | 1997 | 51.3 | 92.16 |
| 226 | Advanced Technology Center Japan | V2500/SCA Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 227 | American Airlines United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 228 | American Airlines United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 229 | Artmedia Berlin Germany | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 230 | Autonation United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 231 | Autonation United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 232 | Caltech/JPL United States | V2500/SCA Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 233 | Caltech/JPL United States | V2500/SCA Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 234 | Delta Airlines United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 235 | Deutsche Telekom AG Germany | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 236 | Deutsche Telekom AG Germany | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 237 | Deutsche Telekom AG Germany | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 238 | Honda of America United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 239 | I2 Technologies Inc. United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 240 | I2 Technologies Inc. United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 241 | I2 Technologies Inc. United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 242 | Lockheed Martin United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 243 | Lockheed Martin United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 244 | National Car Rental United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 245 | Quest United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 246 | Southwestern Bell United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 247 | US Office Products United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 248 | United Airlines United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 249 | Voicestream Wireless United States | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 250 | Volvo Sweden | V2500/HyperPlex Hewlett-Packard | 64 | 1999 | 51.2 | 112.64 |
| 251 | Excel Communications United States | V2250/HyperPlex Hewlett-Packard | 128 | 1998 | 50.9 | 122.88 |
| 252 | Excel Communications United States | V2250/HyperPlex Hewlett-Packard | 128 | 1998 | 50.9 | 122.88 |
| 253 | BASF Germany | SP PC604e 332 MHz IBM | 162 | 1999 | 50.8 | 107.56 |
| 254 | Los Alamos National Laboratory United States | T3D MC512-8 Cray Inc. | 512 | 1994 | 50.8 | 76.8 |
| 255 | Network Computing Services, Inc. United States | T3D MC512-8 Cray Inc. | 512 | 1995 | 50.8 | 76.8 |
| 256 | Pittsburgh Supercomputing Center United States | T3D MC512-8 Cray Inc. | 512 | 1994 | 50.8 | 76.8 |
| 257 | Chip Manufacturer (A) United States | SP P2SC 120 MHz IBM | 152 | 1997 | 50.42 | 72.96 |
| 258 | Government Germany | N4000 440 MHz/HyperPlex Hewlett-Packard | 80 | 1999 | 50.4 | 140.8 |
| 259 | SOGEI Italy | SP PC604e 332 MHz IBM | 160 | 1998 | 50.2 | 106.24 |
| 260 | Telecom Italia Italy | SP PC604e 332 MHz IBM | 160 | 1998 | 50.2 | 106.24 |
| 261 | Government France | SP PC604e 332 MHz IBM | 158 | 1999 | 49.6 | 104.91 |
| 262 | Geco-Prakla United States | SP Power3 200 MHz IBM | 80 | 1999 | 49.1 | 64 |
| 263 | Federal Express United States | SP PC604e 332 MHz IBM | 156 | 1999 | 49 | 103.58 |
| 264 | IBM - Olympic Games Australia | SP PC604e 332 MHz IBM | 156 | 1999 | 49 | 103.58 |
| 265 | Los Alamos National Laboratory /CNLS United States | Avalon Cluster Self-made | 140 | 1998 | 48.6 | 149.24 |
| 266 | National Aerospace Laboratory of Japan Japan | SX-4/25 NEC | 25 | 1997 | 48.3 | 50 |
| 267 | Automotive Manufacturer (A) Japan | T932/321024 Cray Inc. | 32 | 1995 | 47.85 | 57.6 |
| 268 | Government United States | T932/321024 Cray Inc. | 32 | 1997 | 47.85 | 57.6 |
| 269 | Government United States | T932/321024 Cray Inc. | 32 | 1998 | 47.85 | 57.6 |
| 270 | Government United States | T932/321024 Cray Inc. | 32 | 1996 | 47.85 | 57.6 |
| 271 | NRI for Earth Science and Disaster (NIED) Japan | T932/321024 Cray Inc. | 32 | 1997 | 47.85 | 57.6 |
| 272 | Nippon Telegraph and Telephone (NTT) Japan | T932/321024 Cray Inc. | 32 | 1995 | 47.85 | 57.6 |
| 273 | Lunds Tekniska Hogskola Sweden | ORIGIN 2000 300 MHz SGI | 100 | 1999 | 47.7 | 60 |
| 274 | Petroleum Company (A) United States | T3E Cray Inc. | 108 | 1998 | 47.1 | 64.8 |
| 275 | Sony Data United Kingdom | SP PC604e 332 MHz IBM | 148 | 1999 | 46.6 | 98.29 |
| 276 | Excel Communications United States | V2250/HyperPlex Hewlett-Packard | 112 | 1998 | 46 | 107.52 |
| 277 | National Astronomical Observatory of Japan (NAOJ) United States | VPP700/22 Fujitsu | 22 | 1999 | 45.9 | 48.4 |
| 278 | VW (Volkswagen AG) Germany | N4000 440 MHz/HyperPlex Hewlett-Packard | 64 | 1999 | 45.6 | 112.64 |
| 279 | Boeing IDS Group United States | HPC 10000 400 MHz Cluster Sun Microsystems | 72 | 1999 | 45.46 | 57.6 |
| 280 | APAC Hong Kong (EHU) Netherlands | SP PC604e 332 MHz IBM | 144 | 1999 | 45.4 | 95.61 |
| 281 | EVE Bank Switzerland | SP PC604e 332 MHz IBM | 144 | 1999 | 45.4 | 95.61 |
| 282 | Merck Germany | SP PC604e 332 MHz IBM | 144 | 1999 | 45.4 | 95.61 |
| 283 | Phillips Electronics United States | SP PC604e 332 MHz IBM | 144 | 1999 | 45.4 | 95.61 |
| 284 | UBS AG Switzerland | SP PC604e 332 MHz IBM | 144 | 1999 | 45.4 | 95.61 |
| 285 | Pepsi United States | V2500/HyperPlex Hewlett-Packard | 56 | 1999 | 45 | 98.56 |
| 286 | The Angstrom Technology Partnership Japan | VPP700/20E Fujitsu | 20 | 1999 | 45 | 48 |
| 287 | Atomic Weapons Establishment United Kingdom | SP PC604e 332 MHz IBM | 140 | 1998 | 44.27 | 92.96 |
| 288 | Sears United States | SP PC604e 332 MHz IBM | 140 | 1998 | 44.27 | 92.96 |
| 289 | Scientific Supercomputing Center Karlsruhe Germany | SP2/256 IBM | 256 | 1997 | 44.2 | 68.09 |
| 290 | Max-Planck-Gesellschaft MPI/Fritz-Haber-Institut Germany | N4000 360 MHz/HyperPlex Hewlett-Packard | 80 | 1999 | 44.1 | 115.2 |
| 291 | Suzuki Motor Japan | SR8000/6 Hitachi | 6 | 1999 | 43.9 | 48 |
| 292 | AT&T United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 293 | Access Graphics United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 294 | Aerotek United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 295 | Aerotek United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 296 | Agency for Health Care Administration United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 297 | Ameritrade Inc. United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 298 | Ameritrade Inc. United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 299 | Baker Hughes United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 300 | Baker Hughes United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 301 | Bank United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 302 | BellSouth United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 303 | Chase GlobalNet United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 304 | Cincinnati Bell Information Systems (CBIS) United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 305 | Commerzbank Germany | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 306 | Commerzbank Germany | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 307 | Deutsche Bank Germany | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 308 | Deutsche Telekom AG Germany | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 309 | Deutsche Telekom AG Germany | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 310 | GTE Communications United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 311 | GTE Communications United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 312 | GTE Communications United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 313 | GTE Communications United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 314 | GTE Communications United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 315 | GTE Communications United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 316 | Lexis Nexis United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 317 | New York City - Human Resources United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 318 | New York State Department of Labor United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 319 | OfficeMax United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 320 | OfficeMax United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 321 | Optus Communications Australia | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 322 | Optus Communications Australia | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 323 | Prudential Insurance United Kingdom | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 324 | RandomHouse United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 325 | RandomHouse United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 326 | Sonopress Inc United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 327 | Stanford Linear Accelerator Center United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 328 | US Army Research Laboratory (ARL) United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 329 | US Army Research Laboratory (ARL) United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 330 | US Army Research Laboratory (ARL) United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 331 | US Army Research Laboratory (ARL) United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 332 | W.W. Grainger United States | HPC 10000 400 MHz Sun Microsystems | 64 | 1999 | 43.82 | 51.2 |
| 333 | Deutsche Bank Germany | SP PC604e 332 MHz IBM | 138 | 1998 | 43.67 | 91.63 |
| 334 | Oracle Corporation United States | SP PC604e 332 MHz IBM | 136 | 1999 | 43.07 | 90.3 |
| 335 | Procter and Gamble Belgium | SP PC604e 332 MHz IBM | 136 | 1999 | 43.07 | 90.3 |
| 336 | North Carolina Supercomputing Center (NCSC) United States | T3E900 Cray Inc. | 66 | 1998 | 42.7 | 59.4 |
| 337 | Phillips Petroleum Company United States | T3E900 Cray Inc. | 66 | 1997 | 42.7 | 59.4 |
| 338 | VW (Volkswagen AG) Germany | SX-4/22H5 NEC | 22 | 1999 | 42.6 | 44 |
| 339 | University of Pittsburgh - Medical Center United States | HPC 10000 400 MHz Sun Microsystems | 62 | 1998 | 42.5 | 49.6 |
| 340 | debis Systemhaus Germany | HPC 10000 400 MHz Sun Microsystems | 62 | 1999 | 42.5 | 49.6 |
| 341 | Axone France | SP PC604e 332 MHz IBM | 134 | 1999 | 42.47 | 88.97 |
| 342 | Pennsylvania State University United States | SP PC604e 332 MHz IBM | 134 | 1998 | 42.47 | 88.97 |
| 343 | Chip Manufacturer Israel | SP P2SC 160 MHz IBM | 94 | 1999 | 42.4 | 60.16 |
| 344 | Delta Airlines United States | V2250/HyperPlex Hewlett-Packard | 96 | 1999 | 42.3 | 92.16 |
| 345 | Delta Airlines United States | V2250/HyperPlex Hewlett-Packard | 96 | 1999 | 42.3 | 92.16 |
| 346 | Exeter University United Kingdom | SP Power3 200 MHz IBM | 68 | 1998 | 42.2 | 54.4 |
| 347 | Auchan France | SP PC604e 332 MHz IBM | 132 | 1999 | 41.87 | 87.64 |
| 348 | State of Ohio United States | SP PC604e 332 MHz IBM | 132 | 1998 | 41.87 | 87.64 |
| 349 | Forschungszentrum Karlsruhe Germany | SP Power3 222 MHz IBM | 64 | 1999 | 41.76 | 56.83 |
| 350 | KTH - Royal Institute of Technology Sweden | SP Power3 222 MHz IBM | 64 | 1999 | 41.76 | 56.83 |
| 351 | Universitaet Paderborn - PC2 Germany | hpcLine Cluster Fujitsu-Siemens | 192 | 1999 | 41.45 | 86.4 |
| 352 | Alcatel France | SP PC604e 332 MHz IBM | 130 | 1999 | 41.2 | 86.32 |
| 353 | BASF Germany | SP PC604e 332 MHz IBM | 130 | 1999 | 41.2 | 86.32 |
| 354 | CompuNet Germany | SP PC604e 332 MHz IBM | 130 | 1999 | 41.2 | 86.32 |
| 355 | AT&T United States | HPC 10000 400 MHz Sun Microsystems | 60 | 1999 | 41.19 | 48 |
| 356 | DaimlerChrysler Germany | HPC 10000 400 MHz Sun Microsystems | 60 | 1999 | 41.19 | 48 |
| 357 | Wells Fargo Bank United States | HPC 10000 400 MHz Sun Microsystems | 60 | 1999 | 41.19 | 48 |
| 358 | debis Systemhaus Germany | HPC 10000 400 MHz Sun Microsystems | 60 | 1999 | 41.19 | 48 |
| 359 | Norwegian University of Science and Technology Norway | T3E Cray Inc. | 94 | 1997 | 41.1 | 56.4 |
| 360 | Dassault Aviation France | SP P2SC 120 MHz IBM | 122 | 1999 | 40.9 | 58.56 |
| 361 | GTE Communications United States | SP PC604e 332 MHz IBM | 128 | 1998 | 40.67 | 84.99 |
| 362 | Government France | SP PC604e 332 MHz IBM | 128 | 1999 | 40.67 | 84.99 |
| 363 | Motorola United States | SP PC604e 332 MHz IBM | 128 | 1998 | 40.67 | 84.99 |
| 364 | Institute of Physical and Chemical Res. (RIKEN) Japan | VPP500/28 Fujitsu | 28 | 1993 | 40.4 | 44.8 |
| 365 | Korea Telecom Korea, South | SP P2SC 160 MHz IBM | 89 | 1998 | 40.3 | 56.96 |
| 366 | ERDC MSRC United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 367 | Kyoto University Japan | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 368 | NCSA United States | ORIGIN 2000 SGI | 128 | 1999 | 40.25 | 49.92 |
| 369 | NCSA United States | ORIGIN 2000 SGI | 128 | 1999 | 40.25 | 49.92 |
| 370 | Naval Oceanographic Office (NAVOCEANO) United States | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 371 | US Army Space and Missile Defense Command United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 372 | University of Bergen Norway | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 373 | University of Minnesota/Supercomputing Institute United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 374 | University of Tokyo Japan | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 375 | University of Tokyo Japan | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 376 | Vertex Pharmaceuticals United States | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 377 | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States | T932/261024 Cray Inc. | 26 | 1997 | 40.25 | 46.8 |
| 378 | Naval Oceanographic Office (NAVOCEANO) United States | T932/261024 Cray Inc. | 26 | 1998 | 40.25 | 46.8 |
| 379 | Bayer United States | SP PC604e 332 MHz IBM | 126 | 1999 | 40.05 | 83.66 |
| 380 | Lufthansa Germany | SP PC604e 332 MHz IBM | 126 | 1999 | 40.05 | 83.66 |
| 381 | ChonBok University Korea, South | SP Power3 200 MHz IBM | 64 | 1999 | 39.9 | 51.2 |
| 382 | Oil Company United States | SP Power3 200 MHz IBM | 64 | 1999 | 39.9 | 51.2 |
| 383 | Princeton University United States | SP Power3 200 MHz IBM | 64 | 1999 | 39.9 | 51.2 |
| 384 | Dutchtone Netherlands | HPC 10000 333 MHz Cluster Sun Microsystems | 78 | 1999 | 39.87 | 51.94 |
| 385 | Bank United States | HPC 10000 400 MHz Sun Microsystems | 58 | 1999 | 39.86 | 46.4 |
| 386 | eBay United States | HPC 10000 400 MHz Sun Microsystems | 58 | 1999 | 39.86 | 46.4 |
| 387 | DaimlerChrysler United States | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 388 | DaimlerChrysler United States | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 389 | Delta Airlines United States | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 390 | Government Germany | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 391 | Osaka University Japan | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 392 | Pacific Bell United States | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 393 | Union Carbide United States | V2500/HyperPlex Hewlett-Packard | 48 | 1999 | 39.8 | 84.48 |
| 394 | AI Informatics GmbH (AII) Austria | SP PC604e 332 MHz IBM | 124 | 1999 | 39.43 | 82.33 |
| 395 | Bank of America United States | SP PC604e 332 MHz IBM | 124 | 1999 | 39.43 | 82.33 |
| 396 | Dickens/FM United States | SP PC604e 332 MHz IBM | 124 | 1999 | 39.43 | 82.33 |
| 397 | The Sabre Group United States | ORIGIN 2000 250 MHz - Eth-Cluster SGI | 128 | 1999 | 39.4 | 64 |
| 398 | Maui High-Performance Computing Center (MHPCC) United States | SP2/224 IBM | 224 | 1994 | 39.03 | 59.58 |
| 399 | Computer Manufacturer United States | HPC 10000 400 MHz Cluster Sun Microsystems | 64 | 1999 | 39.03 | 51.2 |
| 400 | Semiconductor Company (B) United States | HPC 10000 400 MHz Cluster Sun Microsystems | 64 | 1999 | 39.03 | 51.2 |
| 401 | Honeywell United States | ORIGIN 2000 250 MHz SGI | 96 | 1998 | 38.84 | 48 |
| 402 | Lockheed Martin Energy Systems/ORNL Y-12 United States | ORIGIN 2000 250 MHz SGI | 96 | 1998 | 38.84 | 48 |
| 403 | Japan Marine Science and Technology Japan | SX-4/20 NEC | 20 | 1995 | 38.7 | 40 |
| 404 | National Research Institute for Metals Japan | SX-4/20 NEC | 20 | 1996 | 38.7 | 40 |
| 405 | Toyota Central Research & Development Japan | SX-4/20 NEC | 20 | 1996 | 38.7 | 40 |
| 406 | Commerzbank Germany | HPC 10000 400 MHz Sun Microsystems | 56 | 1999 | 38.53 | 44.8 |
| 407 | Mannesmann Mobilfunk Germany | HPC 10000 400 MHz Sun Microsystems | 56 | 1999 | 38.53 | 44.8 |
| 408 | Mannesmann Mobilfunk Germany | HPC 10000 400 MHz Sun Microsystems | 56 | 1999 | 38.53 | 44.8 |
| 409 | Sita Canada | HPC 10000 400 MHz Sun Microsystems | 56 | 1999 | 38.53 | 44.8 |
| 410 | W.W. Grainger United States | HPC 10000 400 MHz Sun Microsystems | 56 | 1999 | 38.53 | 44.8 |
| 411 | Communications Res. Lab. (CRL) Japan | VPP700/17E Fujitsu | 17 | 1998 | 38.5 | 40.8 |
| 412 | Naval Research Laboratory (NRL) United States | HPC 6000 "Wildfire" Sun Microsystems | 96 | 1998 | 38.13 | 48 |
| 413 | VF Services United States | SP PC604e 332 MHz IBM | 120 | 1999 | 38.1 | 79.68 |
| 414 | Western Geophysical United States | SP PC604e 332 MHz IBM | 120 | 1999 | 38.1 | 79.68 |
| 415 | University of Texas United States | T3E Cray Inc. | 86 | 1997 | 37.7 | 51.6 |
| 416 | Audi AG Germany | VPP5000/4 Fujitsu | 4 | 1999 | 37.6 | 38.4 |
| 417 | Bank (I) United Kingdom | SP PC604e 332 MHz IBM | 118 | 1998 | 37.57 | 78.35 |
| 418 | Geoscience (A) China | SP Power3 200 MHz IBM | 60 | 1998 | 37.4 | 48 |
| 419 | IFP (Institute Francais du Petrole) France | SX-5/5B NEC | 5 | 1999 | 37.4 | 40 |
| 420 | Industrial Light & Magic United States | ORIGIN 2000 300 MHz - Eth-Cluster SGI | 128 | 1999 | 37.31 | 76.8 |
| 421 | Government United States | ORIGIN 2000 250 MHz - Eth-Cluster SGI | 144 | 1998 | 37.31 | 72 |
| 422 | America On Line (AOL) United States | ORIGIN 2000 250 MHz - Eth-Cluster SGI | 128 | 1999 | 37.31 | 64 |
| 423 | Industrial Light & Magic United States | ORIGIN 2000 250 MHz - Eth-Cluster SGI | 128 | 1999 | 37.31 | 64 |
| 424 | NASA/Ames Research Center/NAS United States | ORIGIN 2000 250 MHz - Eth-Cluster SGI | 128 | 1999 | 37.31 | 64 |
| 425 | Commissariat a l'Energie Atomique (CEA) France | T932/24512 Cray Inc. | 24 | 1997 | 37.21 | 43.2 |
| 426 | Ford Motor Company United States | T932/241024 Cray Inc. | 24 | 1996 | 37.21 | 43.2 |
| 427 | Cedel Bank Luxembourg | HPC 10000 400 MHz Sun Microsystems | 54 | 1999 | 37.18 | 43.2 |
| 428 | Cedel Bank Luxembourg | HPC 10000 400 MHz Sun Microsystems | 54 | 1999 | 37.18 | 43.2 |
| 429 | Deutsche Telekom AG Germany | HPC 10000 400 MHz Sun Microsystems | 54 | 1999 | 37.18 | 43.2 |
| 430 | Littlewoods United Kingdom | HPC 10000 400 MHz Sun Microsystems | 54 | 1999 | 37.18 | 43.2 |
| 431 | TRW United States | SP PC604e 332 MHz IBM | 116 | 1999 | 36.9 | 77.02 |
| 432 | Audi AG Germany | VPP300/16E Fujitsu | 16 | 1998 | 36.4 | 38.4 |
| 433 | Atraxis AG Switzerland | SP PC604e 332 MHz IBM | 114 | 1999 | 36.33 | 75.69 |
| 434 | Georgia Institute of Technology United States | SP P2SC 160 MHz IBM | 80 | 1997 | 36.3 | 51.2 |
| 435 | CILEA Italy | V2500/HyperPlex Hewlett-Packard | 40 | 1999 | 36.1 | 70.4 |
| 436 | AT&T United States | HPC 10000 400 MHz Sun Microsystems | 52 | 1999 | 35.83 | 41.6 |
| 437 | Financial Corporation United States | HPC 10000 400 MHz Sun Microsystems | 52 | 1999 | 35.83 | 41.6 |
| 438 | NewLook United Kingdom | HPC 10000 400 MHz Sun Microsystems | 52 | 1999 | 35.83 | 41.6 |
| 439 | OR Telematique France | HPC 10000 400 MHz Sun Microsystems | 52 | 1999 | 35.83 | 41.6 |
| 440 | University of Louisville United States | SP PC604e 332 MHz IBM | 112 | 1999 | 35.71 | 74.36 |
| 441 | Renault France | SX-5S/10H3 NEC | 10 | 1999 | 35.7 | 40 |
| 442 | SARA (Stichting Academisch Rekencentrum) Netherlands | SP P2SC 160 MHz IBM | 76 | 1998 | 35.54 | 48.64 |
| 443 | Gedas N.A. (VW) Mexico | HPC 10000 333 MHz Cluster Sun Microsystems | 70 | 1999 | 35.17 | 46.62 |
| 444 | Chalmers University of Technology Sweden | ORIGIN 2000 SGI | 110 | 1999 | 34.7 | 42.9 |
| 445 | Government United States | ORIGIN 2000 250 MHz - Eth-Cluster SGI | 112 | 1998 | 34.47 | 56 |
| 446 | California State Auto Association United States | HPC 10000 400 MHz Sun Microsystems | 50 | 1999 | 34.46 | 40 |
| 447 | Pratt and Whitney United States | HPC 10000 400 MHz Sun Microsystems | 50 | 1999 | 34.46 | 40 |
| 448 | Ryder TRS United States | HPC 10000 400 MHz Sun Microsystems | 50 | 1999 | 34.46 | 40 |
| 449 | Telecom Italia Mobile Italy | HPC 10000 400 MHz Sun Microsystems | 50 | 1999 | 34.46 | 40 |
| 450 | Bourse Luxembourg Luxembourg | SP PC604e 332 MHz IBM | 108 | 1999 | 34.4 | 71.71 |
| 451 | Cable Wireless United States | SP PC604e 332 MHz IBM | 108 | 1999 | 34.4 | 71.71 |
| 452 | France Telecom France | SP PC604e 332 MHz IBM | 108 | 1999 | 34.4 | 71.71 |
| 453 | Lidl & Schwartz Germany | SP PC604e 332 MHz IBM | 108 | 1999 | 34.4 | 71.71 |
| 454 | University Bonn - Dep. of Applied Mathematics Germany | Parnass2 Cluster Self-made | 144 | 1999 | 34.23 | 57.6 |
| 455 | AT&T United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 456 | Ameritrade Inc. United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 457 | Baker Hughes United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 458 | Bank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 459 | Cedel Bank Luxembourg | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 460 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 461 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 462 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 463 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 464 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 465 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 466 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 467 | Deutsche Morgan Grenfell Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 468 | Deutsche Morgan Grenfell United Kingdom | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 469 | Deutsche Morgan Grenfell United Kingdom | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 470 | EDS United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 471 | EDS/ SAP United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 472 | Enron Capital United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 473 | Ford Motor Company United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 474 | GTE Communications United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 475 | Hughes Space & Communication United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 476 | Mississippi State University United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 477 | Motorola United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 478 | Motorola United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 479 | National Center for Genome Resources United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 480 | Nippon Telegraph and Telephone (NTT) Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 481 | Nippon Telegraph and Telephone (NTT) Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 482 | Omnitel Pronto Italia Italy | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 483 | Owens Corning United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 484 | Owens Corning United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 485 | RIPS Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 486 | Recruit Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 487 | The Sabre Group United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 488 | UCSD/San Diego Supercomputer Center United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 489 | eBay United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1999 | 34.17 | 42.62 |
| 490 | National Research Counsil Canada | ORIGIN 2000 SGI | 108 | 1999 | 34.15 | 42.12 |
| 491 | Japan Atomic Energy Research Institute Japan | VPP300/16 Fujitsu | 16 | 1996 | 34.1 | 35.2 |
| 492 | Japan Science and Technology Japan | VPP300/16 Fujitsu | 16 | 1996 | 34.1 | 35.2 |
| 493 | Reactor & Nuclear Fuel Development Japan | VPP300/16 Fujitsu | 16 | 1996 | 34.1 | 35.2 |
| 494 | Scientific Supercomputing Center Karlsruhe Germany | VPP300/16 Fujitsu | 16 | 1997 | 34.1 | 35.2 |
| 495 | UNI-C Denmark | SP P2SC 120 MHz IBM | 100 | 1999 | 33.9 | 48 |
| 496 | Air Force Research Laboratory/Information Director United States | XP/S-MP 41 Intel | 816 | 1995 | 33.7 | 40.8 |
| 497 | Autozone United States | SP PC604e 332 MHz IBM | 104 | 1999 | 33.2 | 69.05 |
| 498 | Nabisco United States | SP PC604e 332 MHz IBM | 104 | 1999 | 33.2 | 69.05 |
| 499 | AT&T United States | HPC 10000 400 MHz Sun Microsystems | 48 | 1999 | 33.09 | 38.4 |
| 500 | Bank United States | HPC 10000 400 MHz Sun Microsystems | 48 | 1999 | 33.09 | 38.4 |