Top500 List - November 1999

Rmax and Rpeak values are in GFlops. For more details about other fields, check the TOP500 description.

Rpeak values are for the normal CPU clock rate. For the effeciency of the systems you should take the Turbu CPU clock rate into account.

Rank Site System Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
101 Government
United States
T3D MC1024-8
Cray Inc.
1024 100.5 153.6
102 ECMWF
United Kingdom
VPP700/48E
Fujitsu
48 97.5 115.2
103 Banque National Paris
France
SP PC604e 332 MHz
IBM
316 97.3 209.8
104 University of Minnesota/Supercomputing Institute
United States
SP Power3 200 MHz
IBM
160 94.9 128.0
105 Air Force Research Laboratory
United States
SP P2SC 135 MHz
IBM
256 94.2 138.2
106 ERDC DSRC
United States
SP P2SC 135 MHz
IBM
256 94.2 138.2
107 British Airways
United Kingdom
SP PC604e 332 MHz
IBM
302 93.1 200.5
108 IBM Thomas J. Watson Research Center
United States
SP PC604e 332 MHz
IBM
296 91.2 196.5
109 Government
United States
T3E750
Cray Inc.
172 89.8 129.0
110 IBM Thomas J. Watson Research Center
United States
SP Power3 200 MHz
IBM
148 88.1 118.4
111 University of Minnesota/Supercomputing Institute
United States
SP Power3 222 MHz
IBM
136 85.6 120.7
112 Hewlett-Packard CXTC
United States
V2500/HyperPlex
Hewlett-Packard
128 84.4 225.3
113 Western Geophysical
United Kingdom
SP P2SC 160 MHz
IBM
190 83.5 121.6
114 Sprint PCS
United States
SP PC604e 332 MHz
IBM
268 82.8 177.9
115 ThyssenKrupp Information Systems
Germany
SP PC604e 332 MHz
IBM
268 82.8 177.9
116 KISTI Supercomputing Center
Korea, South
T3E900
Cray Inc.
132 82.1 118.8
117 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States
T3E900
Cray Inc.
132 82.1 118.8
118 State Farm
United States
SP P2SC 160 MHz
IBM
186 81.9 119.0
119 Commissariat a l'Energie Atomique (CEA)
France
T3E
Cray Inc.
188 81.3 112.8
120 Lawrence Livermore National Laboratory
United States
ASCI White Nighthawk Prototype, SP Power3
IBM
128 80.8 113.6
121 UCSD/San Diego Supercomputer Center
United States
SP Power3 222 MHz
IBM
128 80.8 113.6
122 Rutgers University
United States
HPC 10000 400 MHz Cluster
Oracle
128 79.4 102.4
123 BASF
Germany
SP PC604e 332 MHz
IBM
256 79.2 170.0
124 Chemical Company
Germany
SP PC604e 332 MHz
IBM
256 79.2 170.0
125 Chemical Company
Germany
SP PC604e 332 MHz
IBM
256 79.2 170.0
126 Japan Adv. Inst. of Science and Technology (JAIST)
Japan
SP PC604e 332 MHz
IBM
256 79.2 170.0
127 Government
United Kingdom
SP P2SC 160 MHz
IBM
178 78.4 113.9
128 Alcatel
France
SP PC604e 332 MHz
IBM
252 77.9 167.3
129 HWW/Universitaet Stuttgart
Germany
SX-4/40H2
NEC
40 77.2 80.0
130 Deutsche Telekom AG
Germany
SP Power3 200 MHz
IBM
128 76.8 102.4
131 IBM Research
Switzerland
SP Power3 200 MHz
IBM
128 76.8 102.4
132 Manufacturing Company
United States
SP PC604e 332 MHz
IBM
246 76.1 163.3
133 RWE
Germany
SP PC604e 332 MHz
IBM
244 75.5 162.0
134 Deutsche Telekom AG
Germany
SP PC604e 332 MHz
IBM
242 74.9 160.7
135 NRI for Earth Science and Disaster (NIED)
Japan
T3E
Cray Inc.
172 74.5 103.2
136 DOE/SC/Oak Ridge National Laboratory
United States
SP Power3 200 MHz
IBM
124 74.4 99.2
137 Lockheed Martin
United States
SP Power3 200 MHz
IBM
124 74.4 99.2
138 Chase Manhattan
United States
SP PC604e 332 MHz
IBM
232 71.9 154.0
139 Government
United States
T3E
Cray Inc.
164 71.1 98.4
140 Centre Informatique National (CINES)
France
SP Power3 222 MHz
IBM
112 71.0 99.4
141 National Institute for Environmental Studies
Japan
SX-4/36H2
NEC
36 69.4 72.0
142 Chip Manufacturer (B)
United States
SP2/402
IBM
402 69.3 106.9
143 KT Freetel
Korea, South
HPC 10000 400 MHz Cluster
Oracle
110 68.8 88.0
144 Centre Informatique National (CINES)
France
SP P2SC 120 MHz
IBM
207 67.8 99.4
145 Government
United States
T3E900
Cray Inc.
108 67.6 97.2
146 Whirlpool
United States
SP PC604e 332 MHz
IBM
210 65.3 139.4
147 Volvo
Sweden
SP Power3 200 MHz
IBM
108 65.2 86.4
148 KTH - Royal Institute of Technology
Sweden
SP P2SC 160 MHz
IBM
146 64.8 93.4
149 First USA
United States
SP PC604e 332 MHz
IBM
208 64.7 138.1
150 Sandia National Laboratories
United States
ORIGIN 2000
SGI
208 63.1 81.1
151 Deutsche Telekom AG
Germany
SP Power3 200 MHz
IBM
104 62.9 83.2
152 ThyssenKrupp Information Systems
Germany
SP PC604e 332 MHz
IBM
202 62.9 134.1
153 Aetna Life Insurance
United States
SP PC604e 332 MHz
IBM
200 62.3 132.8
154 Prudential Insurance
United States
SP PC604e 332 MHz
IBM
200 62.3 132.8
155 Sprint
United States
SP PC604e 332 MHz
IBM
200 62.3 132.8
156 Sprint
United States
SP PC604e 332 MHz
IBM
200 62.3 132.8
157 CSC (Center for Scientific Computing)
Finland
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
158 DaimlerChrysler
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
159 DaimlerChrysler
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
160 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
161 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
162 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
163 Tohoku University, Institute of Fluid Science
Japan
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
164 Tohoku University, Institute of Fluid Science
Japan
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
165 Tohoku University, Institute of Fluid Science
Japan
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
166 US Army Research Laboratory (ARL)
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
167 US Army Research Laboratory (ARL)
United States
ORIGIN 2000 300 MHz
SGI
128 62.2 76.8
168 Bureau of Meteorology / CSIRO HPCCC
Australia
SX-4/32
NEC
32 61.7 64.0
169 Institute of Physical and Chemical Res. (RIKEN)
Japan
Alphleet Cluster
Hewlett-Packard
140 61.3 140.0
170 Japan Atomic Energy Research Institute
Japan
VPP500/42
Fujitsu
42 59.6 67.2
171 Nagoya University
Japan
VPP500/42
Fujitsu
42 59.6 67.2
172 National Aerospace Laboratory (NLR)
Netherlands
SX-5/8B
NEC
8 59.6 64.0
173 Deutsche Bank
Germany
SP PC604e 332 MHz
IBM
188 58.7 124.8
174 Hitachi Mechanical Engineering Res. Lab.
Japan
SR2201/256
Hitachi
256 58.7 76.8
175 Real World Computing (RWCP)
Japan
SR2201/256
Hitachi
256 58.7 76.8
176 University of Cambridge
United Kingdom
SR2201/256
Hitachi
256 58.7 76.8
177 University of Tokyo/Human Genome Center, IMS
Japan
SR2201/256
Hitachi
256 58.7 76.8
178 Boston University
United States
ORIGIN 2000
SGI
192 58.6 74.9
179 AWI (Alfred Wegener Institut)
Germany
T3E
Cray Inc.
134 58.2 80.4
180 Japan Adv. Inst. of Science and Technology (JAIST)
Japan
T3E
Cray Inc.
134 58.2 80.4
181 Technical University Delft (TUD)
Netherlands
T3E
Cray Inc.
134 58.2 80.4
182 Météo France
France
VPP700/26E
Fujitsu
26 58.0 62.4
183 ISSC
United Kingdom
SP PC604e 332 MHz
IBM
184 57.5 122.2
184 TELUS Communications Inc.
Canada
SP PC604e 332 MHz
IBM
184 57.5 122.2
185 Ohio Supercomputer Center
United States
T3E
Cray Inc.
132 57.4 79.2
186 Oracle/IBM
France
SP P2SC 160 MHz
IBM
128 57.2 81.9
187 UCSD/San Diego Supercomputer Center
United States
SP P2SC 160 MHz
IBM
128 57.2 81.9
188 National Institute of Genetics
Japan
VPP500/40
Fujitsu
40 56.9 64.0
189 University of Tokyo/Institute for Solid State Physics
Japan
VPP500/40
Fujitsu
40 56.9 64.0
190 ERDC DSRC
United States
SP P2SC 160 MHz
IBM
126 56.4 80.6
191 Environmental Protection Agency
United States
T3E1200
Cray Inc.
68 56.3 81.6
192 Government
United Kingdom
SP Power3 200 MHz
IBM
92 56.0 73.6
193 Government
France
SP P2SC 160 MHz
IBM
124 55.5 79.3
194 Chemical Company
Germany
SP PC604e 332 MHz
IBM
176 55.1 116.9
195 The Scripps Research Institute
United States
T3E900
Cray Inc.
86 54.6 77.4
196 2 The Mart
United States
SP PC604e 332 MHz
IBM
174 54.5 115.5
197 BMW AG
Germany
SP PC604e 332 MHz
IBM
172 53.9 114.2
198 Cornell Theory Center
United States
SP P2SC 120 MHz
IBM
160 53.0 76.8
199 Deutsche Bank
Switzerland
SP PC604e 332 MHz
IBM
166 52.0 110.2
200 Computer Sciences Corporation (CSC)
United Kingdom
ORIGIN 2000 250 MHz
SGI
128 51.4 64.0