Top500 List - June 1999

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)
301 Fairchild Semiconductors
United States
V2500
Hewlett-Packard
32 31.6 56.3
302 Honeywell
United States
V2500
Hewlett-Packard
32 31.6 56.3
303 I2 Technologies Inc.
United States
V2500
Hewlett-Packard
32 31.6 56.3
304 I2 Technologies Inc.
United States
V2500
Hewlett-Packard
32 31.6 56.3
305 I2 Technologies Inc.
United States
V2500
Hewlett-Packard
32 31.6 56.3
306 I2 Technologies Inc.
United States
V2500
Hewlett-Packard
32 31.6 56.3
307 I2 Technologies Inc.
United States
V2500
Hewlett-Packard
32 31.6 56.3
308 I2 Technologies Inc.
United States
V2500
Hewlett-Packard
32 31.6 56.3
309 Manufacturing Company (I)
United States
V2500
Hewlett-Packard
32 31.6 56.3
310 Manufacturing Company (I)
United States
V2500
Hewlett-Packard
32 31.6 56.3
311 Manufacturing Company (I)
United States
V2500
Hewlett-Packard
32 31.6 56.3
312 Pacific Bell
United States
V2500
Hewlett-Packard
32 31.6 56.3
313 Pacific Bell
United States
V2500
Hewlett-Packard
32 31.6 56.3
314 Tabacalera
Spain
V2500
Hewlett-Packard
32 31.6 56.3
315 The Sabre Group
United States
V2500
Hewlett-Packard
32 31.6 56.3
316 The Sabre Group
United States
V2500
Hewlett-Packard
32 31.6 56.3
317 The Sabre Group
United States
V2500
Hewlett-Packard
32 31.6 56.3
318 The Sabre Group
United States
V2500
Hewlett-Packard
32 31.6 56.3
319 The Sabre Group
United States
V2500
Hewlett-Packard
32 31.6 56.3
320 United Airlines
United States
V2500
Hewlett-Packard
32 31.6 56.3
321 United Airlines
United States
V2500
Hewlett-Packard
32 31.6 56.3
322 ICAM/Alcatel
France
SP PC604e 332 MHz
IBM
98 31.4 65.1
323 Automotive Manufacturer
Japan
ORIGIN 2000 - Eth-Cluster
SGI
128 31.4 49.9
324 BMW AG
Germany
ORIGIN 2000 - Eth-Cluster
SGI
160 31.4 62.4
325 Walt Disney Feature Animation
United States
ORIGIN 2000 - Eth-Cluster
SGI
128 31.4 49.9
326 Cambridge University
United Kingdom
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
327 CINECA
Italy
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
328 Ford Motor Company
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
329 NASA/Ames Research Center/NAS/DAO
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
330 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
331 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
332 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
333 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
334 Silicon Graphics
United States
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
335 UNI-C/Aarhus
Denmark
ORIGIN 2000 300 MHz
SGI
64 31.3 38.4
336 Danish Meteorological Institute
Denmark
SX-4/16
NEC
16 31.1 32.0
337 National Aerospace Laboratory (NLR)
Netherlands
SX-4/16
NEC
16 31.1 32.0
338 National Cardiovascular Center
Japan
SX-4/16
NEC
16 31.1 32.0
339 Swiss Scientific Computing Center (CSCS)
Switzerland
SX-4/16
NEC
16 31.1 32.0
340 Lawrence Livermore National Laboratory
United States
AlphaServer 8400 Cluster
Hewlett-Packard
80 30.9 98.0
341 Sandia National Laboratories
United States
AlphaServer 8400 Cluster
Hewlett-Packard
84 30.9 102.9
342 AWE
United Kingdom
SP PC604e 332 MHz
IBM
96 30.8 63.7
343 Autozone
United States
SP PC604e 332 MHz
IBM
96 30.8 63.7
344 Chemical Company
Germany
SP PC604e 332 MHz
IBM
96 30.8 63.7
345 GTE Communications
United States
SP PC604e 332 MHz
IBM
96 30.8 63.7
346 Online Computer Library Center (OCLC)
United States
SP PC604e 332 MHz
IBM
96 30.8 63.7
347 Prudential Insurance
United States
SP PC604e 332 MHz
IBM
96 30.8 63.7
348 SAP
United States
SP PC604e 332 MHz
IBM
96 30.8 63.7
349 America On Line (AOL)
United States
ORIGIN 2000 250 MHz - Eth-Cluster
SGI
96 30.7 48.0
350 NIST - US Department of Commerce
United States
ORIGIN 2000 250 MHz - Eth-Cluster
SGI
96 30.7 48.0
351 Raytheon
United States
ORIGIN 2000 250 MHz - Eth-Cluster
SGI
96 30.7 48.0
352 Automotive Manufacturer (B)
Japan
T932/202048
Cray Inc.
20 30.6 36.0
353 University of Utah
United States
ORIGIN 2000
SGI
96 30.5 37.4
354 Vastar
United States
ORIGIN 2000
SGI
96 30.5 37.4
355 Universitaet Paderborn - PC2
Germany
hpcLine Cluster
Fujitsu-Siemens
192 30.4 86.4
356 TRW
United States
SP P2SC 160 MHz
IBM
66 30.3 42.2
357 Bell Canada
Canada
HPC 10000 333 MHz
Oracle
56 30.3 37.3
358 Lexis Nexis
United States
HPC 10000 333 MHz
Oracle
56 30.3 37.3
359 Lexis Nexis
United States
HPC 10000 333 MHz
Oracle
56 30.3 37.3
360 Library of Congress
United States
HPC 10000 333 MHz
Oracle
56 30.3 37.3
361 RCN Inc.
United States
HPC 10000 333 MHz
Oracle
56 30.3 37.3
362 University Bonn - Dep. of Applied Mathematics
Germany
Parnass2 Cluster
Self-made
128 29.6 51.2
363 Bank One
United States
SP PC604e 332 MHz
IBM
92 29.5 61.1
364 Government
France
SP PC604e 332 MHz
IBM
92 29.5 61.1
365 Chip Manufacturer (D)
United States
SP P2SC 160 MHz
IBM
64 29.4 41.0
366 E&P Company (A)
United States
SP P2SC 160 MHz
IBM
64 29.4 41.0
367 E&P Company (A)
United States
SP P2SC 160 MHz
IBM
64 29.4 41.0
368 E&P Company (A)
United States
SP P2SC 160 MHz
IBM
64 29.4 41.0
369 E&P Company (A)
United States
SP P2SC 160 MHz
IBM
64 29.4 41.0
370 E&P Company (A)
United States
SP P2SC 160 MHz
IBM
64 29.4 41.0
371 ETH Zuerich
Switzerland
SP P2SC 160 MHz
IBM
64 29.4 41.0
372 Government
United Kingdom
SP P2SC 160 MHz
IBM
64 29.4 41.0
373 Government
United Kingdom
SP P2SC 160 MHz
IBM
64 29.4 41.0
374 France Telecom
France
HPC 10000 333 MHz
Oracle
54 29.3 36.0
375 SMVG
Switzerland
HPC 10000 333 MHz
Oracle
54 29.3 36.0
376 Western Geophysical
United Kingdom
SP P2SC 135 MHz
IBM
76 29.2 41.0
377 Government
United States
T3E
Cray Inc.
66 29.1 39.6
378 Manufacturer (G)
United States
T3E
Cray Inc.
66 29.1 39.6
379 UKI IS
United Kingdom
SP P2SC 120 MHz
IBM
84 29.1 40.3
380 Information Systems Management (BC)
Canada
HPC 10000 400 MHz
Oracle
42 28.9 33.6
381 Georgia Institute of Technology
United States
SP P2SC 160 MHz
IBM
62 28.5 39.7
382 Hitachi Ltd. Enterprise Server Division
Japan
S-3800/480
Hitachi
4 28.4 32.0
383 Japan Meteorological Agency
Japan
S-3800/480
Hitachi
4 28.4 32.0
384 Bell Canada
Canada
HPC 10000 333 MHz
Oracle
52 28.3 34.6
385 BellSouth
United States
HPC 10000 333 MHz
Oracle
52 28.3 34.6
386 Commerzbank
Germany
HPC 10000 333 MHz
Oracle
52 28.3 34.6
387 Glaxo Wellcome
United States
HPC 10000 333 MHz
Oracle
52 28.3 34.6
388 KPMG Peat Marwick
United States
HPC 10000 333 MHz
Oracle
52 28.3 34.6
389 RCN Inc.
United States
HPC 10000 333 MHz
Oracle
52 28.3 34.6
390 RCN Inc.
United States
HPC 10000 333 MHz
Oracle
52 28.3 34.6
391 Technische Universitaet Dresden
Germany
T3E
Cray Inc.
64 28.3 38.4
392 AI Informatics GmbH
Austria
SP PC604e 332 MHz
IBM
88 28.3 58.4
393 DaimlerChrysler
United States
SP PC604e 332 MHz
IBM
88 28.3 58.4
394 Government
United States
SP PC604e 332 MHz
IBM
88 28.3 58.4
395 Montgomery Ward
United States
SP PC604e 332 MHz
IBM
88 28.3 58.4
396 Origin IT
United Kingdom
SP PC604e 332 MHz
IBM
88 28.3 58.4
397 Sandia National Laboratories
United States
AlphaServer 8400 Cluster
Hewlett-Packard
60 28.1 73.5
398 o.tel.o
Germany
SP P2SC 120 MHz
IBM
80 27.8 38.4
399 Government
United States
ORIGIN 2000 250 MHz - Eth-Cluster
SGI
96 27.7 48.0
400 Australian National University
Australia
VPP300/13
Fujitsu
13 27.7 28.6