Top500 List - November 2001

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

Rpeak values are calculated using the advertised clock rate of the CPU. For the efficiency of the systems you should take into account the Turbo CPU clock rate where it applies.

Rank Site System Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
101 Central Research Institute of Electric Power Industry/CRIEPI
Japan
VPP5000/32
Fujitsu
32 296.1 307.2
102 PGS
United States
SP Power3 375 MHz
IBM
290 295.0 435.0
103 Sandia National Laboratories
United States
Precision 530 Cluster XEON 1.7 GHz
Dell
256 288.9 435.2
104 US Army Space and Missile Defense Command
United States
SP Power3 375 MHz
IBM
284 288.0 426.0
105 Meteo France
France
VPP5000/31
Fujitsu
31 286.0 297.6
106 Maui High-Performance Computing Center (MHPCC)
United States
Netfinity Cluster PIII 933 MHz - Myrinet
IBM
520 285.0 485.2
107 CSC (Center for Scientific Computing)
Finland
T3E750
Cray Inc.
540 284.0 405.0
108 IBM
United States
SP Power3 375 MHz 16 way
IBM
256 278.0 384.0
109 Institute for Molecular Science
Japan
VPP5000/30
Fujitsu
30 277.0 288.0
110 NCSA
United States
ORIGIN 2000 195/250 MHz
SGI
1024 264.9 327.7
111 DOE/SC/Oak Ridge National Laboratory
United States
AlphaServer SC ES40/EV67
Hewlett-Packard
256 263.6 341.3
112 Pittsburgh Supercomputing Center
United States
AlphaServer SC ES40/EV67
Hewlett-Packard
256 263.6 341.3
113 DeTeCSM
Germany
SP Power3 375 MHz
IBM
260 262.0 390.0
114 Centre Informatique National (CINES)
France
ORIGIN 3000 500 MHz
SGI
320 259.0 320.0
115 Purdue University
United States
SP Power3 375 MHz
IBM
256 257.0 384.0
116 Meteorological Research Institute (MRI)
Japan
SR8000/36
Hitachi
36 255.0 288.0
117 ZIB/Konrad Zuse-Zentrum fuer Informationstechnik
Germany
T3E900
Cray Inc.
404 253.0 363.6
118 Chemical Company
Germany
SP PC604e 332 MHz
IBM
716 250.0 475.4
119 Tohoku University
Japan
SX-4/128H4
NEC
128 244.0 256.0
120 Bureau of Meteorology / CSIRO HPCCC
Australia
SX-5/32M2
NEC
32 241.4 256.0
121 Meteorological Service of Canada (MSC)
Canada
SX-5/32M2
NEC
32 241.4 256.0
122 NASA/Ames Research Center/NAS
United States
ORIGIN 2000 300 MHz
SGI
512 241.4 307.2
123 National Research Institute for Metals
Japan
SX-5/32H2
NEC
32 241.4 256.0
124 Tohoku University, Institute of Fluid Science
Japan
ORIGIN 2000 300 MHz
SGI
640 241.4 384.0
125 University of New Mexico
United States
LosLobos
IBM
512 237.0 375.3
126 Government
United States
T3E1200
Cray Inc.
284 235.0 340.8
127 Cray Inc.
United States
T3E
Cray Inc.
540 234.0 324.0
128 Forschungszentrum Juelich (FZJ)
Germany
T3E
Cray Inc.
540 234.0 324.0
129 Taiwan Central Weather Bureau & CAA
Taiwan
VPP5000/25
Fujitsu
25 232.0 240.0
130 Hokkaido University
Japan
SR8000/32
Hitachi
32 229.0 256.0
131 National Aerospace Laboratory of Japan
Japan
Numerical Wind Tunnel
Fujitsu
167 229.0 281.3 498
132 Gesellschaft fuer wissenschaftliche Datenverarbeitung
Germany
SP Power3 375 MHz
IBM
224 226.0 336.0
133 Manufacturing Company
United States
SP Power3 375 MHz
IBM
224 226.0 336.0
134 Ohio Supercomputer Center
United States
SGI 750 Cluster Itanium 733 MHz
SGI
128 226.0 375.3
135 Saudi Aramco
Saudi Arabia
SP Power3 375 MHz 16 way
IBM
208 226.0 312.0
136 CINECA
Italy
T3E1200
Cray Inc.
268 221.8 321.6
137 Technische Universitaet Chemnitz
Germany
CLIC PIII 800 MHz
Self-made
530 221.6 424.0
138 University of Edinburgh
United Kingdom
T3E900
Cray Inc.
348 218.0 313.2
139 PSA Peugeot Citroen
France
SP Power3 375 MHz
IBM
212 214.0 318.0
140 ECMWF
United Kingdom
VPP700/116
Fujitsu
116 213.0 255.2
141 Chemical Company
Germany
SP Power3 375 MHz
IBM
210 212.0 315.0
142 Korea Meteorological Administration
Korea, South
SX-5/28M2
NEC
28 212.0 224.0
143 Commissariat a l'Energie Atomique (CEA)
France
AlphaServer SC ES40/EV67
Hewlett-Packard
232 211.0 309.3
144 Japan Atomic Energy Research Institute
Japan
ORIGIN 3000 500 MHz
SGI
256 210.2 256.0
145 Sobeys Canada
Canada
SP PC604e 332 MHz
IBM
512 210.2 339.9
146 Japan Atomic Energy Research/Tokai Research Establishment
Japan
SR8000-F1/20
Hitachi
20 206.0 240.0
147 University of Alaska - Arctic Region Supercomputing Center
United States
SP Power3 375 MHz
IBM
200 203.0 300.0
148 Agilent
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
149 Agilent
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
150 Agricultural Bank of China (ABC) Shandong
China
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
151 Amdocs
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
152 Amdocs
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
153 Brasil Telecom
Brazil
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
154 Braun GmbH
Germany
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
155 NewSky
Korea, South
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
156 One2One
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
157 OverWrite
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
158 Oy Saimaa Lines LTD
Finland
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
159 POSDATA
Korea, South
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
160 Q Application Varwest
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
161 Telecommunications Equipment
Finland
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
162 Telkom LTD
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
163 Titan Secure
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
164 Verizon
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
165 Vodafone
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
166 Wirth Adolf GmBH
Germany
SuperDome/HyperPlex
Hewlett-Packard
128 196.7 281.6
167 Amazon
United States
SuperDome/HyperPlex
Hewlett-Packard
128 196.2 281.6
168 Kone
Belgium
SuperDome/HyperPlex
Hewlett-Packard
128 196.2 281.6
169 Brasil Telecom
Brazil
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
170 Cisco
United States
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
171 Cisco
United States
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
172 Defense
United States
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
173 France Telecom
France
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
174 Government
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
175 Government
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
176 Government
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
177 Government
United Kingdom
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
178 LG-EDS Systems
Korea, South
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
179 Supreme Court of Korea
Korea, South
SuperDome/HyperPlex
Hewlett-Packard
128 195.8 281.6
180 Paine Webber
United States
SP Power3 375 MHz
IBM
192 195.0 288.0
181 Postsdam Institute for Climate Impact Research
Germany
SP Power3 375 MHz 4/16 way
IBM
200 190.2 300.0
182 American Airlines
United States
V2500/HyperPlex
Hewlett-Packard
320 189.3 563.2
183 SHARCNET - University of Western Ontario
Canada
Greatwhite ES40 833 MHz Quadrics
Hewlett-Packard
144 185.3 239.9
184 POSDATA
Korea, South
Netfinity Cluster PIII 1 GHz - Myrinet
Self-made
320 184.4 320.0
185 NEC Fuchu Plant
Japan
SX-5/24M2
NEC
24 183.0 192.0
186 DKFZ
Germany
SuperDome 750/500 MHz/HyperPlex
Hewlett-Packard
96 181.2 262.6
187 Air Force Weather Agency
United States
SP PC604e 332 MHz
IBM
440 181.0 292.1
188 DOE/SC/Pacific Northwest National Laboratory
United States
SP P2SC 120/135 MHz
IBM
512 180.9 248.3
189 Mississippi State University
United States
IBM x330 Cluster PIII 1GHz
IBM
586 179.2 586.0
190 IDRIS
France
SP Power3 375 MHz
IBM
176 179.0 264.0
191 Banking (M)
United States
SP Power3 375 MHz
IBM
174 177.0 261.0
192 Cambridge University
United Kingdom
SP Power3 375 MHz
IBM
168 171.0 252.0
193 DeTeCSM
Germany
SP Power3 375 MHz
IBM
168 171.0 252.0
194 Deutsche Telekom AG
Germany
SP Power3 375 MHz
IBM
168 171.0 252.0
195 Florida State University
United States
SP Power3 375 MHz
IBM
168 171.0 252.0
196 National Center for High Performance Computing
Taiwan
SP Power3 375 MHz
IBM
168 171.0 252.0
197 Compagnie Generale de Geophysique (CGG)
United States
PowerEdge Cluster PIII 1 GHz - Fast Eth
Dell
512 169.4 512.0
198 Network Computing Services, Inc.
United States
T3E900
Cray Inc.
268 169.0 241.2
199 University of Alaska - Arctic Region Supercomputing Center
United States
T3E900
Cray Inc.
268 169.0 241.2
200 Metro MGI Informatik
Germany
SP S80s 450 MHz
IBM
510 167.8 459.0