TOP500 List - November 1998 (101-200)
Rmax and Rpeak values are in GFlops. For more details about other fields, check the TOP500 description.
| Rank | Site | Computer | Cores | Year | Rmax | Rpeak |
|---|---|---|---|---|---|---|
| 101 | Lockheed Martin United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 102 | NCAR (National Center for Atmospheric Research) United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 103 | Naval Research Laboratory (NRL) United States | ORIGIN 2000 250 MHz SGI | 128 | 1997 | 51.44 | 64 |
| 104 | White Sands Missile Range National Directorate United States | ORIGIN 2000 250 MHz SGI | 128 | 1998 | 51.44 | 64 |
| 105 | Caltech/JPL United States | Exemplar X-Class Hewlett-Packard | 128 | 1997 | 51.3 | 92.16 |
| 106 | Hewlett-Packard CXTC United States | Exemplar X-Class Hewlett-Packard | 128 | 1997 | 51.3 | 92.16 |
| 107 | Chip Manufacturer (D) United States | SP P2SC 160 MHz IBM | 114 | 1998 | 51.16 | 72.96 |
| 108 | Los Alamos National Laboratory United States | T3D MC512-8 Cray Inc. | 512 | 1994 | 50.8 | 76.8 |
| 109 | Network Computing Services, Inc. United States | T3D MC512-8 Cray Inc. | 512 | 1995 | 50.8 | 76.8 |
| 110 | Pittsburgh Supercomputing Center United States | T3D MC512-8 Cray Inc. | 512 | 1994 | 50.8 | 76.8 |
| 111 | University of Edinburgh United Kingdom | T3D MC512-8 Cray Inc. | 512 | 1996 | 50.8 | 76.8 |
| 112 | Chip Manufacturer (A) United States | SP P2SC 120 MHz IBM | 152 | 1997 | 50.42 | 72.96 |
| 113 | Los Alamos National Laboratory /CNLS United States | Avalon Cluster Self-made | 140 | 1998 | 48.6 | 149.24 |
| 114 | National Aerospace Laboratory of Japan Japan | SX-4/25 NEC | 25 | 1997 | 48.3 | 50 |
| 115 | Petroleum Company (A) United States | T3E Cray Inc. | 108 | 1998 | 47.1 | 64.8 |
| 116 | The Angstrom Technology Partnership Japan | VPP500/32 Fujitsu | 32 | 1993 | 46.1 | 51.2 |
| 117 | Chase Manhattan United States | SP P2SC 120 MHz IBM | 133 | 1998 | 44.7 | 63.84 |
| 118 | Atomic Weapons Establishment United Kingdom | SP PC604e 332 MHz IBM | 140 | 1998 | 44.27 | 92.96 |
| 119 | Sears United States | SP PC604e 332 MHz IBM | 140 | 1998 | 44.27 | 92.96 |
| 120 | Scientific Supercomputing Center Karlsruhe Germany | SP2/256 IBM | 256 | 1997 | 44.2 | 68.09 |
| 121 | Centre Informatique National (CINES) France | SP P2SC 120 MHz IBM | 127 | 1998 | 43.1 | 60.96 |
| 122 | North Carolina Supercomputing Center (NCSC) United States | T3E900 Cray Inc. | 66 | 1998 | 42.7 | 59.4 |
| 123 | Phillips Petroleum Company United States | T3E900 Cray Inc. | 66 | 1997 | 42.7 | 59.4 |
| 124 | Pennsylvania State University United States | SP PC604e 332 MHz IBM | 134 | 1998 | 42.47 | 88.97 |
| 125 | Deutsche Telekom AG Germany | SP PC604e 332 MHz IBM | 132 | 1998 | 41.87 | 87.64 |
| 126 | State of Ohio United States | SP PC604e 332 MHz IBM | 132 | 1998 | 41.87 | 87.64 |
| 127 | Sun United States | HPC 6000 "Wildfire" Sun Microsystems | 104 | 1998 | 41.58 | 52 |
| 128 | Norwegian University of Science and Technology Norway | T3E Cray Inc. | 94 | 1997 | 41.1 | 56.4 |
| 129 | Motorola United States | SP PC604e 332 MHz IBM | 128 | 1998 | 40.67 | 84.99 |
| 130 | Institute of Physical and Chemical Res. (RIKEN) Japan | VPP500/28 Fujitsu | 28 | 1993 | 40.4 | 44.8 |
| 131 | Korea Telecom Korea, South | SP P2SC 160 MHz IBM | 89 | 1998 | 40.3 | 56.96 |
| 132 | ERDC MSRC United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 133 | Kyoto University Japan | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 134 | Lockheed Martin United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 135 | Lockheed Martin United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 136 | Los Alamos National Laboratory/ACL United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 137 | Los Alamos National Laboratory/ACL United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 138 | Los Alamos National Laboratory/ACL United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 139 | Los Alamos National Laboratory/ACL United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 140 | Los Alamos National Laboratory/ACL United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 141 | Los Alamos National Laboratory/ACL United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 142 | Naval Oceanographic Office (NAVOCEANO) United States | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 143 | Sandia National Laboratories United States | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 144 | Silicon Graphics United States | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 145 | Silicon Graphics United States | Onyx2 SGI | 128 | 1998 | 40.25 | 49.92 |
| 146 | US Army Research Laboratory (ARL) United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 147 | US Army Research Laboratory (ARL) United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 148 | US Army Space and Missile Defense Command United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 149 | University of Bergen Norway | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 150 | University of Minnesota/Supercomputing Institute United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 151 | University of Tokyo Japan | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 152 | University of Tokyo Japan | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 153 | Vertex Pharmaceuticals United States | ORIGIN 2000 SGI | 128 | 1997 | 40.25 | 49.92 |
| 154 | Wright-Patterson Air Force Base/DoD ASC United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 155 | Wright-Patterson Air Force Base/DoD ASC United States | ORIGIN 2000 SGI | 128 | 1998 | 40.25 | 49.92 |
| 156 | Deutsche Telekom AG Germany | SP PC604e 332 MHz IBM | 124 | 1998 | 39.43 | 82.33 |
| 157 | Maui High-Performance Computing Center (MHPCC) United States | SP2/224 IBM | 224 | 1994 | 39.03 | 59.58 |
| 158 | Government United States | T3E900 Cray Inc. | 60 | 1998 | 38.9 | 54 |
| 159 | ERDC MSRC United States | ORIGIN 2000 250 MHz SGI | 96 | 1998 | 38.84 | 48 |
| 160 | Honeywell United States | ORIGIN 2000 250 MHz SGI | 96 | 1998 | 38.84 | 48 |
| 161 | Lockheed Martin Energy Systems/ORNL Y-12 United States | ORIGIN 2000 250 MHz SGI | 96 | 1998 | 38.84 | 48 |
| 162 | Japan Marine Science and Technology Japan | SX-4/20 NEC | 20 | 1995 | 38.7 | 40 |
| 163 | National Research Institute for Metals Japan | SX-4/20 NEC | 20 | 1996 | 38.7 | 40 |
| 164 | Toyota Central Research & Development Japan | SX-4/20 NEC | 20 | 1996 | 38.7 | 40 |
| 165 | Communications Res. Lab. (CRL) Japan | VPP700/17E Fujitsu | 17 | 1998 | 38.5 | 40.8 |
| 166 | Naval Research Laboratory (NRL) United States | HPC 6000 "Wildfire" Sun Microsystems | 96 | 1998 | 38.13 | 48 |
| 167 | Technical University Delft (TUD) Netherlands | T3E Cray Inc. | 86 | 1997 | 37.7 | 51.6 |
| 168 | University of Texas United States | T3E Cray Inc. | 86 | 1997 | 37.7 | 51.6 |
| 169 | Audi AG Germany | VPP300/16E Fujitsu | 16 | 1998 | 36.4 | 38.4 |
| 170 | Deutsche Telekom AG Germany | SP PC604e 332 MHz IBM | 112 | 1998 | 35.71 | 74.36 |
| 171 | Philips Lighting Netherlands | SP PC604e 332 MHz IBM | 112 | 1998 | 35.71 | 74.36 |
| 172 | SARA (Stichting Academisch Rekencentrum) Netherlands | SP P2SC 160 MHz IBM | 76 | 1998 | 35.54 | 48.64 |
| 173 | Baker Hughes United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 174 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 175 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 176 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 177 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 178 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 179 | Deutsche Morgan Grenfell United Kingdom | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 180 | Deutsche Morgan Grenfell United Kingdom | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 181 | National Center for Genome Resources United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 182 | Nihon Sun Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 183 | Nippon Telegraph and Telephone (NTT) Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 184 | Nippon Telegraph and Telephone (NTT) Japan | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 185 | Owens Corning United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 186 | Owens Corning United States | HPC 10000 333 MHz Sun Microsystems | 64 | 1998 | 34.17 | 42.62 |
| 187 | Japan Atomic Energy Research Institute Japan | VPP300/16 Fujitsu | 16 | 1996 | 34.1 | 35.2 |
| 188 | Japan Science and Technology Japan | VPP300/16 Fujitsu | 16 | 1996 | 34.1 | 35.2 |
| 189 | Reactor & Nuclear Fuel Development Japan | VPP300/16 Fujitsu | 16 | 1996 | 34.1 | 35.2 |
| 190 | Scientific Supercomputing Center Karlsruhe Germany | VPP300/16 Fujitsu | 16 | 1997 | 34.1 | 35.2 |
| 191 | Air Force Research Laboratory/Information Director United States | XP/S-MP 41 Intel | 816 | 1995 | 33.7 | 40.8 |
| 192 | Wright-Patterson Air Force Base/DoD ASC United States | HPC 10000 333 MHz Sun Microsystems | 61 | 1998 | 32.745 | 40.62 |
| 193 | AT&T CFO United States | HPC 10000 333 MHz Sun Microsystems | 60 | 1998 | 32.27 | 39.96 |
| 194 | Bell Canada Canada | HPC 10000 333 MHz Sun Microsystems | 60 | 1998 | 32.27 | 39.96 |
| 195 | Argonne National Laboratory United States | SP P2SC 120 MHz IBM | 94 | 1996 | 32.05 | 45.12 |
| 196 | Lincoln Electric United States | SP PC604e 332 MHz IBM | 100 | 1998 | 31.99 | 66.4 |
| 197 | ThyssenKrupp Information Systems Germany | SP PC604e 332 MHz IBM | 100 | 1998 | 31.99 | 66.4 |
| 198 | ICAM/Alcatel France | SP PC604e 332 MHz IBM | 98 | 1998 | 31.37 | 65.07 |
| 199 | Danish Meteorological Institute Denmark | SX-4/16 NEC | 16 | 1997 | 31.1 | 32 |
| 200 | National Aerospace Laboratory (NLR) Netherlands | SX-4/16 NEC | 16 | 1996 | 31.1 | 32 |
| 201 | National Cardiovascular Center Japan | SX-4/16 NEC | 16 | 1996 | 31.1 | 32 |
| 202 | Swiss Scientific Computing Center (CSCS) Switzerland | SX-4/16 NEC | 16 | 1996 | 31.1 | 32 |
| 203 | Sandia National Laboratories United States | AlphaServer 8400 Cluster Hewlett-Packard | 84 | 1997 | 30.9 | 102.9 |
| 204 | Lawrence Livermore National Laboratory United States | AlphaServer 8400 Cluster Hewlett-Packard | 80 | 1998 | 30.9 | 98 |
| 205 | Digital Equipment Corporation United States | AlphaServer 8400 Cluster Hewlett-Packard | 64 | 1997 | 30.9 | 78.4 |
| 206 | GTE Communications United States | SP PC604e 332 MHz IBM | 96 | 1998 | 30.75 | 63.74 |
| 207 | Prudential Insurance United States | SP PC604e 332 MHz IBM | 96 | 1998 | 30.75 | 63.74 |
| 208 | SAP United States | SP PC604e 332 MHz IBM | 96 | 1998 | 30.75 | 63.74 |
| 209 | Vastar United States | ORIGIN 2000 SGI | 96 | 1997 | 30.5 | 37.44 |
| 210 | TRW United States | SP P2SC 160 MHz IBM | 66 | 1998 | 30.31 | 42.24 |
| 211 | Bell Canada Canada | HPC 10000 333 MHz Sun Microsystems | 56 | 1998 | 30.27 | 37.29 |
| 212 | Lexis Nexis United States | HPC 10000 333 MHz Sun Microsystems | 56 | 1998 | 30.27 | 37.29 |
| 213 | E&P Company (A) United States | SP P2SC 160 MHz IBM | 64 | 1998 | 29.45 | 40.96 |
| 214 | E&P Company (A) United States | SP P2SC 160 MHz IBM | 64 | 1998 | 29.45 | 40.96 |
| 215 | E&P Company (A) United States | SP P2SC 160 MHz IBM | 64 | 1998 | 29.45 | 40.96 |
| 216 | E&P Company (A) United States | SP P2SC 160 MHz IBM | 64 | 1998 | 29.45 | 40.96 |
| 217 | E&P Company (A) United States | SP P2SC 160 MHz IBM | 64 | 1998 | 29.45 | 40.96 |
| 218 | IBM United States | SP P2SC 160 MHz IBM | 64 | 1998 | 29.45 | 40.96 |
| 219 | Automotive Manufacturer (A) Japan | T932/321024 Cray Inc. | 32 | 1995 | 29.36 | 57.6 |
| 220 | Government United States | T932/321024 Cray Inc. | 32 | 1998 | 29.36 | 57.6 |
| 221 | Government United States | T932/321024 Cray Inc. | 32 | 1996 | 29.36 | 57.6 |
| 222 | Government United States | T932/321024 Cray Inc. | 32 | 1997 | 29.36 | 57.6 |
| 223 | NRI for Earth Science and Disaster (NIED) Japan | T932/321024 Cray Inc. | 32 | 1997 | 29.36 | 57.6 |
| 224 | Nippon Telegraph and Telephone (NTT) Japan | T932/321024 Cray Inc. | 32 | 1995 | 29.36 | 57.6 |
| 225 | SMVG Switzerland | HPC 10000 333 MHz Sun Microsystems | 54 | 1998 | 29.29 | 35.96 |
| 226 | Western Geophysical United Kingdom | SP P2SC 135 MHz IBM | 76 | 1998 | 29.24 | 41.04 |
| 227 | Manufacturer (G) United States | T3E Cray Inc. | 66 | 1996 | 29.1 | 39.6 |
| 228 | UKI IS United Kingdom | SP P2SC 120 MHz IBM | 84 | 1998 | 29.07 | 40.32 |
| 229 | ETH Switzerland | SP P2SC 160 MHz IBM | 62 | 1998 | 28.54 | 39.68 |
| 230 | Georgia Institute of Technology United States | SP P2SC 160 MHz IBM | 62 | 1997 | 28.54 | 39.68 |
| 231 | Hitachi Ltd. Enterprise Server Division Japan | S-3800/480 Hitachi | 4 | 1994 | 28.4 | 32 |
| 232 | Japan Meteorological Agency Japan | S-3800/480 Hitachi | 4 | 1995 | 28.4 | 32 |
| 233 | University of Tokyo Japan | S-3800/480 Hitachi | 4 | 1993 | 28.4 | 32 |
| 234 | Bell Canada Canada | HPC 10000 333 MHz Sun Microsystems | 52 | 1998 | 28.32 | 34.632 |
| 235 | Commerzbank Germany | HPC 10000 333 MHz Sun Microsystems | 52 | 1998 | 28.32 | 34.632 |
| 236 | KPMG Peat Marwick United States | HPC 10000 333 MHz Sun Microsystems | 52 | 1998 | 28.32 | 34.632 |
| 237 | Technische Universitaet Dresden Germany | T3E Cray Inc. | 64 | 1998 | 28.3 | 38.4 |
| 238 | Government United States | SP PC604e 332 MHz IBM | 88 | 1998 | 28.27 | 58.43 |
| 239 | Montgomery Ward United States | SP PC604e 332 MHz IBM | 88 | 1998 | 28.27 | 58.43 |
| 240 | Origin IT United Kingdom | SP PC604e 332 MHz IBM | 88 | 1998 | 28.27 | 58.43 |
| 241 | Sandia National Laboratories United States | AlphaServer 8400 Cluster Hewlett-Packard | 60 | 1997 | 28.145 | 73.5 |
| 242 | o.tel.o Germany | SP P2SC 120 MHz IBM | 80 | 1998 | 27.77 | 38.4 |
| 243 | Australian National University Australia | VPP300/13 Fujitsu | 13 | 1996 | 27.7 | 28.6 |
| 244 | Caltech/JPL United States | Exemplar X-Class Hewlett-Packard | 64 | 1997 | 27.56 | 46.08 |
| 245 | Caltech/JPL United States | Exemplar X-Class Hewlett-Packard | 64 | 1997 | 27.56 | 46.08 |
| 246 | HTC Germany | Exemplar X-Class Hewlett-Packard | 64 | 1997 | 27.56 | 46.08 |
| 247 | NCSA United States | Exemplar X-Class Hewlett-Packard | 64 | 1997 | 27.56 | 46.08 |
| 248 | Naval Research Laboratory (NRL) United States | Exemplar X-Class Hewlett-Packard | 64 | 1997 | 27.56 | 46.08 |
| 249 | Samsung SDS Korea, South | Exemplar X-Class Hewlett-Packard | 64 | 1998 | 27.56 | 46.08 |
| 250 | University of Kentucky United States | Exemplar X-Class Hewlett-Packard | 64 | 1998 | 27.56 | 46.08 |
| 251 | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States | T3E900 Cray Inc. | 42 | 1997 | 27.3 | 37.8 |
| 252 | Universitaet Rostock Germany | T3E900 Cray Inc. | 42 | 1997 | 27.3 | 37.8 |
| 253 | ONERA France | SX-4/14A NEC | 14 | 1998 | 27.1 | 28 |
| 254 | Sprint United States | SP PC604e 332 MHz IBM | 84 | 1998 | 27.03 | 55.77 |
| 255 | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) United States | T932/261024 Cray Inc. | 26 | 1997 | 26.96 | 46.8 |
| 256 | Naval Oceanographic Office (NAVOCEANO) United States | T932/261024 Cray Inc. | 26 | 1998 | 26.96 | 46.8 |
| 257 | Oxford Supercomputing Centre United Kingdom | ORIGIN 2000 SGI | 84 | 1998 | 26.843 | 32.76 |
| 258 | AT&T United States | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 259 | AT&T United States | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 260 | AT&T United States | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 261 | Chalmers University of Technology Sweden | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 262 | GTE Communications United States | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 263 | Kawasaki Heavy Industry Japan | HPC 10000 Sun Microsystems | 64 | 1998 | 26.45 | 32 |
| 264 | Motorola United States | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 265 | Texas Instruments United States | HPC 10000 Sun Microsystems | 64 | 1998 | 26.45 | 32 |
| 266 | Tokyo Mitsubishi Bank United Kingdom | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 267 | University of Tokyo Japan | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 268 | Virginia Social United States | HPC 10000 Sun Microsystems | 64 | 1997 | 26.45 | 32 |
| 269 | Chemical Company Germany | SP PC604e 332 MHz IBM | 82 | 1998 | 26.41 | 54.48 |
| 270 | Financial Corporation (A) United States | HPC 10000 333 MHz Sun Microsystems | 48 | 1998 | 26.38 | 31.96 |
| 271 | France Telecom France | HPC 10000 333 MHz Sun Microsystems | 48 | 1998 | 26.38 | 31.96 |
| 272 | GTE Communications United States | HPC 10000 333 MHz Sun Microsystems | 48 | 1998 | 26.38 | 31.96 |
| 273 | Telcel Radiomovil Dipsa Mexico | HPC 10000 333 MHz Sun Microsystems | 48 | 1998 | 26.38 | 31.96 |
| 274 | University of Minnesota United States | HPC 10000 333 MHz Sun Microsystems | 48 | 1998 | 26.38 | 31.96 |
| 275 | BMW AG Germany | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 276 | C4 / Centre Europeo del Parallelismo de Barcelona Spain | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 277 | Ford Motor Company United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 278 | Government United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 279 | Government United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 280 | Government United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 281 | Government United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 282 | Government United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 283 | Government United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 284 | Government Contractor United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 285 | NASA/Ames Research Center/NAS United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 286 | NASA/Ames Research Center/NAS United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 287 | NASA/Ames Research Center/NAS/DAO United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 288 | NASA/Ames Research Center/NAS/DAO United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 289 | NASA/Goddard Space Flight Center United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 290 | Raytheon United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 291 | US Army Research Laboratory (ARL) United States | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 292 | Western Geophysical United Kingdom | ORIGIN 2000 250 MHz SGI | 64 | 1998 | 26.24 | 32 |
| 293 | Commissariat a l'Energie Atomique (CEA) France | T932/24512 Cray Inc. | 24 | 1997 | 26.17 | 43.2 |
| 294 | Ford Motor Company United States | T932/241024 Cray Inc. | 24 | 1996 | 26.17 | 43.2 |
| 295 | American Express United States | SP PC604e 332 MHz IBM | 80 | 1998 | 25.79 | 53.12 |
| 296 | Finance Corp. (A) Japan | SP PC604e 332 MHz IBM | 80 | 1998 | 25.79 | 53.12 |
| 297 | Japan Atomic Energy Research Institute Japan | VPP300/12 Fujitsu | 12 | 1996 | 25.6 | 26.4 |
| 298 | Pacific Northwest National Laboratory United States | SP2 77 MHz wide IBM | 128 | 1997 | 25.42 | 39.42 |
| 299 | American Express Belgium | HPC 10000 333 MHz Sun Microsystems | 46 | 1998 | 25.37 | 30.63 |
| 300 | Bear Stearns United States | T3D MC256-8/464 Cray Inc. | 256 | 1996 | 25.3 | 38.4 |