TOP500 List - June 2001

Rmax and Rpeak values are in GFlop/s. 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 System Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
201 SP Power3 375 MHz, IBM
Geco-Prakla
United States
120 124.00 180.00
202 SP Power3 375 MHz, IBM
Western Geophysical
United Kingdom
120 124.00 180.00
203 ORIGIN 3000 400 MHz, HPE
Hospital for Sick Children/University of Toronto
Canada
192 124.00 153.60
204 SuperDome/N4000/HyperPlex, HPE
VW (Volkswagen AG)
Germany
120 123.00 264.00
205 SP PC604e 332 MHz, IBM
Banque National Paris
France
292 122.00 193.80
206 SP Power3 375 MHz, IBM
Indiana University
United States
118 122.00 177.00
207 SX-4/64M2, NEC
Meteorological Service of Canada (MSC)
Canada
64 122.00 128.00
208 SX-4/64M2, NEC
National Institute for Fusion Science (NIFS)
Japan
64 122.00 128.00
209 HPC 420 400 MHz Cluster, Oracle
Financial Services
United States
180 121.90 144.00
210 N4000 550 MHz/HyperPlex, HPE
DaimlerChrysler
United States
176 121.60 387.20
211 ORIGIN 2000 300 MHz, HPE
Centre Informatique National (CINES)
France
256 121.00 153.60
212 ORIGIN 2000 300 MHz, HPE
CII, Institute of Science Tokyo
Japan
256 121.00 153.60
213 ORIGIN 2000 300 MHz, HPE
Institute for Molecular Science/ Okazaki Nat. Res. Institute
Japan
256 121.00 153.60
214 SX-5/32Me2, NEC
HWW/Universitaet Stuttgart
Germany
32 121.00 128.00
215 SuperDome/HyperPlex, HPE
American Airlines
United States
96 120.80 211.20
216 SP PC604e 332 MHz, IBM
Alcatel
France
288 120.00 191.30
217 SP Power3 375 MHz, IBM
Equifax
United States
116 120.00 174.00
218 HPC 10000 400 MHz Cluster, Oracle
Airline
United Kingdom
192 118.16 153.60
219 HPC 10000 400 MHz Cluster, Oracle
Bank (B)
Germany
192 118.16 153.60
220 HPC 10000 400 MHz Cluster, Oracle
Bank (D)
Italy
192 118.16 153.60
221 HPC 10000 400 MHz Cluster, Oracle
BellSouth
United States
192 118.16 153.60
222 HPC 10000 400 MHz Cluster, Oracle
Chase GlobalNet
United States
192 118.16 153.60
223 HPC 10000 400 MHz Cluster, Oracle
Financial Services
United Kingdom
192 118.16 153.60
224 HPC 10000 400 MHz Cluster, Oracle
Gateway
United States
192 118.16 153.60
225 HPC 10000 400 MHz Cluster, Oracle
Rakuten
Japan
192 118.16 153.60
226 HPC 10000 400 MHz Cluster, Oracle
Telecommunication Company
Japan
192 118.16 153.60
227 HPC 10000 400 MHz Cluster, Oracle
EDS
United States
192 118.10 153.60
228 HPC 10000 400 MHz Cluster, Oracle
Telcel Radiomovil Dipsa
Mexico
192 118.10 153.60
229 T3E, Cray/HPE
Government
United States
268 117.00 160.80
230 T3E, Cray/HPE
IDRIS
France
268 117.00 160.80
231 T3E, Cray/HPE
National Supercomputer Centre (NSC)
Sweden
268 117.00 160.80
232 T3E, Cray/HPE
UCSD/San Diego Supercomputer Center
United States
268 117.00 160.80
233 SP Power3 375 MHz, IBM
Automotive Manufacturer (F)
Italy
112 116.00 168.00
234 SP Power3 375 MHz, IBM
Geco-Prakla
United States
112 116.00 168.00
235 SP Power3 375 MHz, IBM
HSCB
United Kingdom
112 116.00 168.00
236 SP Power3 375 MHz, IBM
Petroleum Geo-Services
United States
112 116.00 168.00
237 SP Power3 375 MHz, IBM
ThyssenKrupp Information Systems
Germany
112 116.00 168.00
238 T3E1200, Cray/HPE
National Institute of Water and Atmospheric Research
New Zealand
140 115.90 168.00
239 SR8000/16, Hitachi
HWW/Universitaet Stuttgart & DLR
Germany
16 115.00 128.00
240 T3E1350, Cray/HPE
Government
United States
148 113.90 199.80
241 T3E1350, Cray/HPE
Phillips Petroleum Company
United States
132 113.90 178.20
242 SP PC604e 332 MHz, IBM
Sprint PCS
United States
268 112.00 177.90
243 SP Power3 375 MHz, IBM
Philip Morris
United States
108 112.00 162.00
244 T3E1200, Cray/HPE
Japan Adv. Inst. of Science and Technology (JAIST)
Japan
134 110.90 160.80
245 HPC 420 450 MHz Cluster, Oracle
University of Adelaide
Australia
160 110.01 144.00
246 SP Power3 375 MHz, IBM
Manufacturing Company
United States
106 110.00 159.00
247 SP P2SC 160 MHz, IBM
AWE
United Kingdom
252 109.90 161.20
248 ORIGIN 2000 300 MHz - Eth-Cluster, HPE
Ford Motor Company
United States
384 109.50 230.40
249 ORIGIN 2000 300 MHz - Eth-Cluster, HPE
University of Tokyo/Institute for Solid State Physics
Japan
384 109.50 230.40
250 SP PC604e 332 MHz, IBM
ThyssenKrupp Information Systems
Germany
260 109.00 172.60
251 SP PC604e 332 MHz, IBM
BASF
Germany
256 108.10 169.98
252 SP PC604e 332 MHz, IBM
Japan Adv. Inst. of Science and Technology (JAIST)
Japan
256 108.10 169.98
253 T3E900, Cray/HPE
NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)
United States
172 107.00 154.80
254 ORIGIN 3000 500 MHz, HPE
CINECA
Italy
128 106.90 128.00
255 ORIGIN 3000 500 MHz, HPE
Naval Research Laboratory (NRL)
United States
128 106.90 128.00
256 VPP700/52, Fujitsu/SNI
Leibniz Rechenzentrum
Germany
52 106.00 114.40
257 HPC 10000 400 MHz Cluster, Oracle
Mannesmann Mobilfunk
Germany
168 105.32 134.40
258 SP Power3 375 MHz, IBM
CIGNA
United States
100 104.00 150.00
259 SP Power3 375 MHz, IBM
EDINFOR
Portugal
100 104.00 150.00
260 SP Power3 375 MHz, IBM
HSCB
United Kingdom
100 104.00 150.00
261 SP Power3 375 MHz, IBM
TRW
United States
100 104.00 150.00
262 SP Power3 375 MHz 16 way, IBM
Energy Company (C)
United States
96 104.00 144.00
263 SP Power3 375 MHz 16 way, IBM
Saudi Aramco
Saudi Arabia
96 104.00 144.00
264 SP PC604e 332 MHz, IBM
Manufacturing Company
United States
246 103.00 163.34
265 N4000 550 MHz/HyperPlex, HPE
DaimlerChrysler
United States
144 102.80 316.80
266 SP PC604e 332 MHz, IBM
Deutsche Telekom AG
Germany
242 102.00 160.68
267 SP Power3 375 MHz, IBM
OEDIV OETKER
Germany
98 102.00 147.00
268 ORIGIN 2000 250 MHz, HPE
NASA/Ames Research Center/NAS
United States
256 101.40 128.00
269 SR8000-G1/8, Hitachi
Hitachi Mechanical Engineering Res. Lab.
Japan
8 101.30 115.20
270 Idra - AlphaServer SC ES40/EV67, HPE
SharcNet
Canada
96 101.20 128.00
271 T3D MC1024-8, Cray/HPE
Government
United States
1,024 100.50 153.60
272 SP Power3 375 MHz, IBM
Ahold
United States
96 100.00 144.00
273 SP Power3 375 MHz, IBM
BRS STF
United States
96 100.00 144.00
274 SP Power3 375 MHz, IBM
Bank (I)
United Kingdom
96 100.00 144.00
275 SP Power3 375 MHz, IBM
Bank (I)
United Kingdom
96 100.00 144.00
276 SP Power3 375 MHz, IBM
DaimlerChrysler
Germany
96 100.00 144.00
277 SP Power3 375 MHz, IBM
Energy Company (C)
United States
96 100.00 144.00
278 SP Power3 375 MHz, IBM
IGS/CRM
United States
96 100.00 144.00
279 SP Power3 375 MHz, IBM
Southwestern Bell
United States
96 100.00 144.00
280 SP Power3 375 MHz, IBM
Telecom Denmark (Danadata)
Denmark
96 100.00 144.00
281 SP Power3 375 MHz, IBM
Telekom Austria
Austria
96 100.00 144.00
282 SP Power3 375 MHz, IBM
United Airlines
United States
96 100.00 144.00
283 ALiCE EV67 616 MHz, HPE
Universitaet Wuppertal
Germany
128 99.20 157.70
284 ORIGIN 2000 250/300 MHz - Eth-Cluster, HPE
SARA (Stichting Academisch Rekencentrum)
Netherlands
256 98.80 140.00
285 SP Power3 375 MHz, IBM
FT USEI
France
94 98.20 141.00
286 SP Power3 375 MHz, IBM
Sony Electronics
United States
94 98.20 141.00
287 SP PC604e 332 MHz, IBM
Chase Manhattan
United States
232 98.00 154.04
288 VPP700/48E, Fujitsu
ECMWF
United Kingdom
48 97.50 115.20
289 Kepler PIII 650 MHz, Self-made
Universitaet Tuebingen
Germany
196 96.20 127.40
290 SP Power3 375 MHz, IBM
British Airways
United Kingdom
92 96.10 138.00
291 SP Power3 375 MHz, IBM
SCT Velizy
France
92 96.10 138.00
292 SP Power3 375 MHz, IBM
SCT Velizy
France
92 96.10 138.00
293 SP PC604e 332 MHz, IBM
ThyssenKrupp Information Systems
Germany
226 95.40 150.06
294 SP P2SC 135 MHz, IBM
Air Force Research Laboratory
United States
256 94.19 138.24
295 SP P2SC 135 MHz, IBM
ERDC DSRC
United States
256 94.19 138.24
296 ORIGIN 2000 250 MHz - Eth-Cluster, HPE
Government
United States
256 92.99 128.00
297 ORIGIN 2000 250 MHz - Eth-Cluster, HPE
Government
United States
256 92.99 128.00
298 ORIGIN 2000 250 MHz - Eth-Cluster, HPE
Government
United States
256 92.99 128.00
299 SP PC604e 332 MHz, IBM
GWA Web
United States
218 92.10 144.75
300 SP Power3 375 MHz, IBM
Digital Insight
United States
88 92.10 132.00