TOP500 List 11/1999
TOP500 November 11, 1999

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Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
1 Intel ASCI Red 2379.6 Sandia National Labs Albuquerque USA 1999Research 9632 3207 362880 75400
2 IBM ASCI Blue-Pacific SST, IBM SP 604e 2144 Lawrence Livermore National Laboratory Livermore USA 1999Research Energy 5808 3868 431344 .
3 SGI ASCI Blue Mountain 1608 Los Alamos National Laboratory Los Alamos USA 1998Research 6144 3072 374400 138000
4 Cray/SGI T3E1200 891.5 Government USA 1998Classified 1084 1300.8 259200 26400
5 Hitachi SR8000/128 873.6 University of Tokyo Tokyo Japan 1999Academic 128 1024 120000 16000
6 Cray/SGI T3E900 815.1 Government USA 1997Classified 1324 1191.6 134400 26880
7 SGI ORIGIN 2000 250 MHz 690.9 Los Alamos National Laboratory/ACL Los Alamos USA 1999Research 2048 1024 229248 80640
8 Cray/SGI T3E900 675.7 Naval Oceanographic Office (NAVOCEANO) Bay Saint Louis USA 1999Research Weather 1084 975.6 . .
9 Cray/SGI T3E1200 671.2 Deutscher Wetterdienst Offenbach Germany 1999Research Weather 812 974.4 . .
10 IBM SP Power3 222 MHz 558.13 UCSD/San Diego Supercomputer Center IBM/Poughkeepsie USA 1999Research 960 852.4 200000 53000
11 Cray/SGI T3E900 552.92 United Kingdom Meteorological Office Bracknell UK 1997Research Weather 876 788.4 . .
12 IBM SP PC604e 332 MHz 547 Charles Schwab USA 1999Industry Finance 2000 1328 . .
13 Cray/SGI T3E1200 526.6 United Kingdom Meteorological Office Bracknell UK 1999Research Weather 636 763.2 . .
14 Cray/SGI T3E1200 509.9 CSAR at the University of Manchester Manchester UK 1998Academic 612 734.4 . .
15 Fujitsu VPP800/63 482.5 Kyoto University Kyoto Japan 1999Academic 63 504 234360 12852
16 IBM ASCI Blue-Pacific CTR, IBM SP 604e 468.2 Lawrence Livermore National Laboratory Livermore USA 1998Research Energy 1344 892 205000 65000
17 Hitachi SR8000/64 449.7 Tsukuba Advanced Computing Center/AIST Tsukuba Japan 1999Research 64 512 92000 9160
18 Cray/SGI T3E 448.6 NASA/Goddard Space Flight Center Greenbelt USA 1998Research Weather 1084 650.4 119808 19008
19 Cray/SGI T3E1200 447.8 DOD/CEWES Vicksburg USA 1999Research Mechanics 540 648 181440 17280
20 Cray/SGI T3E1200 447.8 Forschungszentrum Juelich (FZJ) Juelich Germany 1999Research 540 648 181440 17280

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
21 Cray/SGI T3E1200 447.8 Government USA 1998Classified 540 648 181440 17280
22 Cray/SGI T3E1200 447.8 Silicon Graphics Chippewa Falls USA 1998Vendor 540 648 181440 17280
23 Cray/SGI T3E900 444.2 NERSC/LBNL Berkeley USA 1997Research 692 622.8 . .
24 Hitachi/TsukubaCP-PACS/2048 368.2 Center for Computational Physics, Univ of Tsukuba Tsukuba Japan 1996Academic 2048 614 103680 30720
25 Cray/SGI T3E 355.1 Max-Planck-Gesellschaft MPI/IPP Garching Germany 1997Research 812 487.2 . .
26 IBM SP Power3 200 MHz 350.4 National Centers for Environmental Prediction Camp Spring USA 1999Research Weather 768 614 113000 30000
27 Cray/SGI T3E900 341.3 HWW/Universitaet Stuttgart Stuttgart Germany 1996Industry 540 486 . .
28 Cray/SGI T3E900 341.3 Pittsburgh Supercomputer Center Pittsburgh USA 1998Research 540 486 . .
29 Cray/SGI T3E1200 334.7 Government USA 1999Classified 404 484.8 . .
30 IBM SP Power3 200 MHz 310.3 NERSC/LBNL Berkeley USA 1999Research 604 483.2 . .
31 IBM SP Power3 222 MHz 307.63 IBM Poughkeepsie USA 1999Vendor 512 454.6 148000 35000
32 Fujitsu VPP5000/31 286.9 Meteo-France Toulouse France 1999Research Weather 31 297.6 . .
33 Sun HPC 4500 Cluster 272.1 Sun Burlington USA 1998Vendor 720 483.84 . .
34 Compaq AlphaServer SC 271.4 Compaq Computer Corporation Littleton USA 1999Vendor Benchmarking 512 512 140000 .
35 IBM SP Power3 200 MHz 270.5 IBM Poughkeepsie USA 1999Vendor 480 383.5 . .
36 Fujitsu VPP700/128E 268.9 Institute of Physical and Chemical Res. (RIKEN) Wako Japan 1999Research 128 307.2 166400 23040
37 SGI ORIGIN 2000 195/250 MHz 264.9 NCSA Urbana-Champaign USA 1998Research 1024 327.68 . .
38 Hitachi SR8000/36 255.9 Meteorological Research Institute Japan 1999Research Weather 36 288 69000 5968
39 Cray/SGI T3E900 253.8 ZIB/Konrad Zuse-Zentrum fuer Informationstechnik Berlin Germany 1999Academic 404 363.6 . .
40 NEC SX-4/128H4 244 Tohoku University Aramaki Japan 1997Academic 128 256 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
41 Cray/SGI T3E1200 235 Government USA 1999Classified 284 340.8 . .
42 Cray/SGI T3E 234.9 Forschungszentrum Juelich (FZJ) Juelich Germany 1996Research 540 324 86400 14400
43 Cray/SGI T3E 234.9 Silicon Graphics Eagan USA 1997Vendor 540 324 86400 14400
44 Self-made CPlant Cluster 232.6 Sandia National Laboratories Albuquerque USA 1999Research 580 580 . .
45 Hitachi SR2201/1024 232.4 University of Tokyo Tokyo Japan 1996Academic 1024 307 155520 34560
46 Fujitsu Numerical Wind Tunnel 229.7 NAL Japan 1996Research Aerospace 167 281 66132 18018
47 Cray/SGI T3E1200 221.77 CINECA Bologna Italy 1999Academic 268 321.6 . .
48 Cray/SGI T3E1200 221.77 US Army HPC Research Center at NCS Minneapolis USA 1997Research 268 321.6 . .
49 Cray/SGI T3E900 218.9 University of Edinburgh Edinburgh UK 1997Academic 348 313.2 . .
50 Fujitsu VPP700/116 213 ECMWF Reading UK 1997Research Weather 116 255.2 111360 18560
51 SGI ORIGIN 2000 300 MHz 195.6 NASA/Ames Research Center/NAS Mountain View USA 1999Research Aerospace 512 307.2 110592 23040
52 IBM SP Power3 200 MHz 183.9 North Carolina Supercomputing Center (NCSC) USA 1999Academic 320 256 . .
53 NEC SX-4/96M3 183 Atmospheric Environment Service (AES) Dorval Canada 1999Research Weather 96 192 . .
54 IBM SP P2SC 120/135 MHz 180.906 Pacific Northwest National Laboratory Richland USA 1998Research 512 248.32 62000 .
55 Cray/SGI T3E900 169.07 Network Computing Services, Inc. USA 1997Industry 268 241.2 . .
56 Cray/SGI T3E900 169.07 University of Alaska - ARSC Fairbanks USA 1999Academic 268 241.2 . .
57 IBM SP Power3 200 MHz 166.6 NCAR (National Center for Atmospheric Research) Boulder USA 1999Research 288 230.5 . .
58 Cray/SGI T3E750 157.5 Commissariat a l'Energie Atomique (CEA) Grenoble France 1997Research Energy 300 225 . .
59 IBM SP Power3 200 MHz 153.6 Wright-Patterson Air Force Base/DoD ASC USA 1999Research Defense 264 211.3 . .
60 SGI ORIGIN 2000 152 Wright-Patterson Air Force Base/DoD ASC USA 1999Research 512 199.68 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
61 IBM SP Power3 200 MHz 151.5 State Farm USA 1999Industry Database 260 208.1 . .
62 IBM SP Power3 200 MHz 149.36 Tsukuba Advanced Computing Center/AIST Tsukuba Japan 1999Research 256 205 100000 18500
63 Hitachi SR8000/20 144.5 Institute of Statistical Mathematics Tokyo Japan 1999Research 20 160 48000 4000
64 IBM SP PC604e 332 MHz 143.3 IBM UK 1999Vendor 468 310.6 . .
65 Fujitsu VPP5000/15 139.8 Commissariat a l'Energie Atomique (CEA) Grenoble France 1999Research Energy 15 144 . .
66 Fujitsu VPP5000/15 139.8 Taiwan Central Weather Bureau Taipei Taiwan 1999Research Weather 15 144 . .
67 Sun HPC 10000 400 MHz 137.1 Sun Portland USA 1999Vendor 256 204.8 . .
68 IBM SP PC604e 332 MHz 134.9 Air Force Weather Agency USA 1999Research 440 292 . .
69 IBM SP PC604e 332 MHz 128.9 DeTeCSM Bielefeld Germany 1999Industry Telecomm 420 278.8 . .
70 Intel XP/S-MP 150 127.1 Oak Ridge National Laboratory Oak Ridge USA 1995Research 3072 154 86000 17800
71 Cray/SGI T3E750 123.98 CSC (Center for Scientific Computing) Espoo Finland 1997Academic 236 177 . .
72 IBM SP Power3 222 MHz 123.9 Maui High-Performance Computing Center (MHPCC) USA 1999Research 200 177.6 . .
73 NEC SX-5/16A 123.3 Atmospheric Environment Service (AES) Dorval Canada 1999Research Weather 16 128 99840 1340
74 NEC SX-5/16A 123.3 CNRS/IDRIS Orsay France 1999Academic 16 128 99840 1340
75 NEC SX-5/16A 123.3 Frontier Research System for Global Change Japan 1999Research 16 128 99840 1340
76 NEC SX-5/16A 123.3 KMA Korea 1999Research whea 16 128 99840 1340
77 NEC SX-5/16A 123.3 NEC Fuchu Plant Tokyo Japan 1999Vendor Benchmarking 16 128 99840 1340
78 NEC SX-5/16A 123.3 ONERA France 1999Research Aerospace 16 128 99840 1340
79 NEC SX-4/64M2 122.2 National Institute of Fusion Science (NIFS) Japan 1997Research 64 128 30080 4352
80 NEC SX-4/64M2 122.2 Osaka University Osaka Japan 1997Academic 64 128 30080 4352

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
81 Cray/SGI T3E 117.9 CNRS/IDRIS Orsay France 1996Academic 268 160.8 . .
82 Cray/SGI T3E 117.9 Government USA 1997Classified 268 160.8 . .
83 Cray/SGI T3E 117.9 National Supercomputer Centre (NSC) Linkoping Sweden 1997Academic 268 160.8 . .
84 Cray/SGI T3E 117.9 UCSD/San Diego Supercomputer Center San Diego USA 1996Academic 268 160.8 . .
85 Cray/SGI T3E750 115.44 Government USA 1997Classified 220 165 . .
86 IBM SP PC604e 332 MHz 113.1 France Telecom France 1999Industry Telecomm 368 244.2 . .
87 Fujitsu VPP700/56 110.3 Kyushu University Fukuoka Japan 1996Academic 56 123.2 109200 10752
88 IBM SP P2SC 160 MHz 109.9 Atomic Weapons Establishment Aldermaston UK 1999Classified 252 161.2 . .
89 Fujitsu VPP500/80 109.8 National Lab. for High Energy Physics Japan 1994Research 80 128 46400 11030
90 Cray/SGI T3E1200 109.3 National Institute for Water and Atmospheric Resea Wellington New Zealand 1999Research Weather 132 158.4 . .
91 IBM SP PC604e 332 MHz 108.2 FUNB USA 1999Industry Finance 352 233.6 . .
92 IBM SP PC604e 332 MHz 107 Philips Lightning Netherlands 1998Industry Electronics 348 230.9 . .
93 Fujitsu VPP700/52 106.3 Leibniz Rechenzentrum Muenchen Germany 1998Academic 52 114.4 . .
94 IBM SP P2SC 160 MHz 106.115 Maui High-Performance Computing Center (MHPCC) USA 1998Research 243 155.52 . .
95 IBM SP PC604e 332 MHz 105.2 DeTeCSM Germany 1999Industry Telecomm 342 227 . .
96 IBM SP PC604e 332 MHz 104.6 IBM Germany 1999Vendor 340 225.6 . .
97 Intel XP/S-MP 125 103.5 Japan Atomic Energy Research Japan 1996Research 2502 125.1 . .
98 SGI ORIGIN 2000 300 MHz 101.4 Centre Informatique National (CINES) France 1999Research 256 153.6 86400 13248
99 SGI ORIGIN 2000 300 MHz 101.4 Tohoku University, Institute of Fluid Science Aramaki Japan 1999Academic 256 153.6 86400 13248
100 SGI ORIGIN 2000 250 MHz 101.4 NASA/Ames Research Center/NAS Mountain View USA 1998Research Aerospace 256 128 86400 13248

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
101 Cray/SGI T3D MC1024-8 100.5 Government USA 1994Classified 1024 152 81920 10224
102 Fujitsu VPP700/48E 97.5 ECMWF Reading UK 1998Research Weather 48 115.2 . .
103 IBM SP PC604e 332 MHz 97.3 Banque National Paris France 1999Industry Finance 316 209.7 . .
104 IBM SP Power3 200 MHz 94.9 University of Minnesota/Supercomputing Institute Minneapolis USA 1999Academic 160 128 . .
105 IBM SP P2SC 135 MHz 94.19 DOD/CEWES Vicksburg USA 1997Research 256 138.24 . .
106 IBM SP P2SC 135 MHz 94.19 Wright-Patterson Air Force Base/DoD ASC USA 1997Research 256 138.24 . .
107 IBM SP PC604e 332 MHz 93.1 British Airways UK 1999Industry Transportation 302 200.4 . .
108 IBM SP PC604e 332 MHz 91.2 IBM - Thomas Watson Research Center Yorktown Heights USA 1999Research 296 196.4 . .
109 Cray/SGI T3E750 89.8 Government USA 1997Classified 172 129 . .
110 IBM SP Power3 200 MHz 88.1 IBM - Thomas Watson Research Center Yorktown Heights USA 1999Research 148 118 . .
111 IBM SP Power3 222 MHz 85.6 University of Minnesota/Supercomputing Institute Minneapolis USA 1999Academic 136 120.7 . .
112 Hewlett-PackardV2500/HyperPlex 84.4 Hewlett-Packard CXTC Richardson USA 1999Vendor Benchmarking 218 225.28 . .
113 IBM SP P2SC 160 MHz 83.5 Western Geophysical London UK 1999Industry Geophysics 190 121.6 . .
114 IBM SP PC604e 332 MHz 82.8 Sprint USA 1999Industry Telecomm 268 177.8 . .
115 IBM SP PC604e 332 MHz 82.8 Thyssen Germany 1999Industry Mechanics 268 177.8 . .
116 Cray/SGI T3E900 82.15 KIST/System Engineering Research Institute (SSC) Korea 1997Industry In.Pr. Service 132 118.8 . .
117 Cray/SGI T3E900 82.15 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) Princeton USA 1997Research Weather 132 118.8 . .
118 IBM SP P2SC 160 MHz 81.89 State Farm USA 1998Industry Database 186 119 . .
119 Cray/SGI T3E 81.36 Commissariat a l'Energie Atomique (CEA) Limeil France 1997Research 188 112.8 . .
120 IBM ASCI White Nighthawk Prototype, SP Power380.83 Lawrence Livermore National Laboratory Livermore USA 1999Research Energy 128 113.6 76000 15000

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
121 IBM SP Power3 222 MHz 80.83 UCSD/San Diego Supercomputer Center San Diego USA 1999Academic 128 113.6 76000 15000
122 Sun HPC 10000 400 MHz 79.36 Rutgers University Piscataway USA 1999Academic 128 102.4 57120 10752
123 IBM SP PC604e 332 MHz 79.17 BASF Ludwigshafen Germany 1998Industry Chemistry 256 169.9 89000 18000
124 IBM SP PC604e 332 MHz 79.17 Bayer AG Germany 1999Industry Chemistry 256 169.9 89000 18000
125 IBM SP PC604e 332 MHz 79.17 Bayer AG Germany 1999Industry Chemistry 256 169.9 89000 18000
126 IBM SP PC604e 332 MHz 79.17 Japan Adv. Inst. of Science and Technology (JAIST) Hokuriku Japan 1999Academic 256 169.9 89000 18000
127 IBM SP P2SC 160 MHz 78.4 Government UK 1999Classified 178 113.9 . .
128 IBM SP PC604e 332 MHz 77.9 Alcatel France 1999Industry Telecomm 252 167.2 . .
129 NEC SX-4/40H2 77.2 HWW/Universitaet Stuttgart Stuttgart Germany 1999Industry 40 80 . .
130 IBM SP Power3 200 MHz 76.77 Deutsche Telekom AG Darmstadt Germany 1999Industry Telecomm 128 102 89000 11500
131 IBM SP Power3 200 MHz 76.77 IBM Research Switzerland 1999Research 128 102 89000 11500
132 IBM SP PC604e 332 MHz 76.1 Deere and Company USA 1999Industry 246 163.2 . .
133 IBM SP PC604e 332 MHz 75.5 RWE Germany 1998Industry 244 161.9 . .
134 IBM SP PC604e 332 MHz 74.9 Deutsche Telekom AG Darmstadt Germany 1999Industry Telecomm 242 160.6 . .
135 Cray/SGI T3E 74.52 NRI for Earth Science and Disaster (NIED) Japan 1997Research 172 103.2 . .
136 IBM SP Power3 200 MHz 74.4 Lockheed Martin USA 1999Industry Aerospace 124 99.2 . .
137 IBM SP Power3 200 MHz 74.4 Oak Ridge National Laboratory Oak Ridge USA 1999Research 124 99.2 . .
138 IBM SP PC604e 332 MHz 71.9 Chase Manhattan New York USA 1999Industry Finance 232 153 . .
139 Cray/SGI T3E 71.1 Government USA 1997Classified 164 98.4 . .
140 IBM SP Power3 222 MHz 71 CNUSC Montpellier France 1999Academic 112 99.4 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
141 NEC SX-4/36H2 69.4 National Institute for Environmental Studies Tsukuba Japan 1997Research Environment 36 72 . .
142 IBM SP2/402 69.33 Chip Manufacturer (B) USA 1997Industry Electronics 402 106.53 . .
143 Sun HPC 10000 400 MHz Cluster 68.77 KT Freetel Seoul Korea 1999Industry Telecomm 110 88 . .
144 IBM SP P2SC 120 MHz 67.8 CNUSC Montpellier France 1999Academic 207 99.36 . .
145 Cray/SGI T3E900 67.6 Government USA 1998Classified 108 97.2 . .
146 IBM SP PC604e 332 MHz 65.3 Whirlpool USA 1999Industry Database 210 139.3 . .
147 IBM SP Power3 200 MHz 65.2 Volvo Gothenberg Sweden 1999Industry Automotive 108 86.1 . .
148 IBM SP P2SC 160 MHz 64.8 KTH - Royal Institute of Technology Stockholm Sweden 1998Research 146 93.44 . .
149 IBM SP PC604e 332 MHz 64.7 First USA USA 1999Industry Finance 208 138 . .
150 SGI ORIGIN 2000 63.1 Sandia National Labs Albuquerque USA 1997Research 208 81.12 . .
151 IBM SP PC604e 332 MHz 62.9 Krupp Hoesch Info. Germany 1999Industry Database 202 134 . .
152 IBM SP Power3 200 MHz 62.9 Deutsche Telekom AG Darmstadt Germany 1999Industry Telecomm 104 82.9 . .
153 IBM SP PC604e 332 MHz 62.32 Aetna Life Insurance Middletown USA 1999Industry Database 200 132.8 . .
154 IBM SP PC604e 332 MHz 62.32 Prudential Insurance USA 1999Industry Finance 200 132.8 . .
155 IBM SP PC604e 332 MHz 62.32 Sprint USA 1999Industry Telecomm 200 132.8 . .
156 IBM SP PC604e 332 MHz 62.32 Sprint USA 1999Industry Telecomm 200 132.8 . .
157 SGI ORIGIN 2000 300 MHz 62.25 CSC (Centre for Sientific Computing) Espoo Finland 1999Academic 128 76.8 60032 9000
158 SGI ORIGIN 2000 300 MHz 62.25 DaimlerChrysler Detroit USA 1999Industry Automotive 128 76.8 60032 9000
159 SGI ORIGIN 2000 300 MHz 62.25 DaimlerChrysler Detroit USA 1999Industry Automotive 128 76.8 60032 9000
160 SGI ORIGIN 2000 300 MHz 62.25 Silicon Graphics Eagan USA 1999Vendor 128 76.8 60032 9000

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
161 SGI ORIGIN 2000 300 MHz 62.25 Silicon Graphics Eagan USA 1999Vendor 128 76.8 60032 9000
162 SGI ORIGIN 2000 300 MHz 62.25 Silicon Graphics Eagan USA 1999Vendor 128 76.8 60032 9000
163 SGI ORIGIN 2000 300 MHz 62.25 Tohoku University, Institute of Fluid Science Aramaki Japan 1999Academic 128 76.8 60032 9000
164 SGI ORIGIN 2000 300 MHz 62.25 Tohoku University, Institute of Fluid Science Aramaki Japan 1999Academic 128 76.8 60032 9000
165 SGI ORIGIN 2000 300 MHz 62.25 Tohoku University, Institute of Fluid Science Aramaki Japan 1999Academic 128 76.8 60032 9000
166 SGI ORIGIN 2000 300 MHz 62.25 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 128 76.8 60032 9000
167 SGI ORIGIN 2000 300 MHz 62.25 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 128 76.8 60032 9000
168 NEC SX-4/32 61.77 Bureau of Meteorology / CISRO HPCCC Melbourne Australia 1997Research Weather 32 64 20480 1688
169 Compaq Alphleet Cluster 61.3 Institute of Physical and Chemical Res. (RIKEN) Wako Japan 1999Research 140 140 56000 22000
170 NEC SX-5/8B 59.62 National Aerospace Laboratory (NLR) Noordoostpolder Netherlands 1999Research Aerospace 8 64 . .
171 Fujitsu VPP500/42 59.6 Japan Atomic Energy Research Japan 1994Research 42 67.2 . .
172 Fujitsu VPP500/42 59.6 Nagoya University Nagoya Japan 1995Academic 42 67.2 . .
173 IBM SP PC604e 332 MHz 58.7 Deutsche Bank Frankfurt Germany 1999Industry Finance 188 124.7 . .
174 Hitachi SR2201/256 58.68 Hitachi Mechanical Engineering Res. Lab. Japan 1998Research 256 77 77760 13440
175 Hitachi SR2201/256 58.68 Real World Computing (RWCP) Tokyo Japan 1997Research 256 77 77760 13440
176 Hitachi SR2201/256 58.68 Tokyo University - Human Genome Center/IMS Tokyo Japan 1998Academic 256 77 77760 13440
177 Hitachi SR2201/256 58.68 University of Cambridge Cambridge UK 1998Academic 256 77 77760 13440
178 SGI ORIGIN 2000 58.6 Boston University Boston USA 1997Academic 192 74.88 . .
179 Cray/SGI T3E 58.28 AWI (Alfred Wegener Institut) Bremerhaven Germany 1998Research 134 80.4 . .
180 Cray/SGI T3E 58.28 Japan Adv. Inst. of Science and Technology (JAIST) Hokuriku Japan 1997Academic 134 80.4 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
181 Cray/SGI T3E 58.28 Technical University Delft (TUD) Delft Netherlands 1997Academic 134 80.4 . .
182 Fujitsu VPP700/26E 58 Meteo-France Toulouse France 1997Research Weather 26 62.4 74880 5200
183 IBM SP PC604e 332 MHz 57.51 British Columbia Telecommunications Canada 1998Industry Telecomm 184 122.13 . .
184 IBM SP PC604e 332 MHz 57.51 ISSC UK 1999Industry 184 122.13 . .
185 Cray/SGI T3E 57.42 Ohio Supercomputer Center Columbus USA 1997Academic 132 79.2 . .
186 IBM SP P2SC 160 MHz 57.24 Oracle/IBM France 1998Industry Database 128 81.92 39000 9180
187 IBM SP P2SC 160 MHz 57.24 UCSD/San Diego Supercomputer Center San Diego USA 1997Academic 128 81.92 39000 9180
188 Fujitsu VPP500/40 56.9 National Institute of Genetics Mishima Japan 1995Research 40 64 . .
189 Fujitsu VPP500/40 56.9 Tokyo University - Inst. of Solid State Physics Tokyo Japan 1994Academic 40 64 . .
190 IBM SP P2SC 160 MHz 56.37 Nichols Research Corp. Vicksburg USA 1998Industry Defense 126 80.64 . .
191 Cray/SGI T3E1200 56.3 Environmental Protection Agency USA 1999Research 68 81.6 . .
192 IBM SP Power3 200 MHz 56 Government UK 1998Classified 92 73.4 . .
193 IBM SP P2SC 160 MHz 55.5 Government France 1999Classified 124 79.3 . .
194 IBM SP PC604e 332 MHz 55.1 Bayer AG Germany 1999Industry Chemistry 176 116.8 . .
195 Cray/SGI T3E900 54.6 The Scripps Research Institute La Jolla USA 1997Research 86 77.4 . .
196 IBM SP PC604e 332 MHz 54.5 2 The Mart USA 1999Industry 174 115.5 . .
197 IBM SP PC604e 332 MHz 53.9 BMW AG Muenchen Germany 1999Industry Automotive 172 114.1 . .
198 IBM SP P2SC 120 MHz 52.96 Cornell Theory Center Ithaca USA 1997Academic 160 76.8 . .
199 IBM SP PC604e 332 MHz 52 Deutsche Bank Switzerland 1999Industry Finance 166 110.1 . .
200 SGI ONYX2 250 MHz 51.44 Argonne National Laboratory USA 1998Research 128 64 61000 10000

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
201 SGI ORIGIN 2000 250 MHz 51.44 Computer Sciences Corporation (CSC) Farnborough UK 1998Industry Aerospace 128 64 61000 10000
202 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
203 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
204 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
205 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
206 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
207 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
208 SGI ORIGIN 2000 250 MHz 51.44 Government USA 1999Classified 128 64 61000 10000
209 SGI ORIGIN 2000 250 MHz 51.44 Lockheed Martin USA 1998Industry Aerospace 128 64 61000 10000
210 SGI ORIGIN 2000 250 MHz 51.44 Lockheed Martin USA 1998Industry Aerospace 128 64 61000 10000
211 SGI ORIGIN 2000 250 MHz 51.44 Lockheed Martin USA 1998Industry Aerospace 128 64 61000 10000
212 SGI ORIGIN 2000 250 MHz 51.44 NCAR (National Center for Atmospheric Research) Boulder USA 1998Research 128 64 61000 10000
213 SGI ORIGIN 2000 250 MHz 51.44 NCSA Urbana-Champaign USA 1999Research 128 64 61000 10000
214 SGI ORIGIN 2000 250 MHz 51.44 NCSA Urbana-Champaign USA 1999Research 128 64 61000 10000
215 SGI ORIGIN 2000 250 MHz 51.44 Naval Oceanographic Office (NAVOCEANO) Bay Saint Louis USA 1999Research Aerospace 128 64 61000 10000
216 SGI ORIGIN 2000 250 MHz 51.44 Naval Research Laboratory (NRL) Washington D.C. USA 1997Research 128 64 61000 10000
217 SGI ORIGIN 2000 250 MHz 51.44 Silicon Graphics Eagan USA 1999Vendor 128 64 61000 10000
218 SGI ORIGIN 2000 250 MHz 51.44 Silicon Graphics Eagan USA 1999Vendor 128 64 61000 10000
219 SGI ORIGIN 2000 250 MHz 51.44 Silicon Graphics Eagan USA 1999Vendor 128 64 61000 10000
220 SGI ORIGIN 2000 250 MHz 51.44 UNITE Netherlands 1999Academic 128 64 61000 10000

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
221 SGI ORIGIN 2000 250 MHz 51.44 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 128 64 61000 10000
222 SGI ORIGIN 2000 250 MHz 51.44 White Sands Missile Range National Directorate White Sands USA 1998Classified 128 64 61000 10000
223 IBM SP PC604e 332 MHz 51.4 DeTeCSM Bonn Germany 1999Industry In.Pr. Service 164 108.8 . .
224 Hewlett-PackardExemplar X-Class 51.3 Caltech/JPL Pasadena USA 1997Research 256 184.32 46128 .
225 Hewlett-PackardExemplar X-Class 51.3 Hewlett-Packard CXTC Richardson USA 1997Vendor Benchmarking 128 92.16 46128 .
226 Hewlett-PackardV2500/SCA 51.2 Advanced Technology Center Japan 1999Research 64 112.64 . .
227 Hewlett-PackardV2500/SCA 51.2 Caltech/JPL Pasadena USA 1999Research 64 112.64 . .
228 Hewlett-PackardV2500/SCA 51.2 Caltech/JPL Pasadena USA 1999Research 64 112.64 . .
229 Hewlett-PackardV2500/HyperPlex 51.2 American Airlines USA 1999Industry Transportation 64 112.64 . .
230 Hewlett-PackardV2500/HyperPlex 51.2 American Airlines USA 1999Industry Transportation 64 112.64 . .
231 Hewlett-PackardV2500/HyperPlex 51.2 Artmedia Berlin Germany 1999Industry 64 112.64 . .
232 Hewlett-PackardV2500/HyperPlex 51.2 Autonation USA 1999Industry 64 112.64 . .
233 Hewlett-PackardV2500/HyperPlex 51.2 Autonation USA 1999Industry 64 112.64 . .
234 Hewlett-PackardV2500/HyperPlex 51.2 Delta Airlines Atlanta USA 1999Industry Transportation 64 112.64 . .
235 Hewlett-PackardV2500/HyperPlex 51.2 Deutsche Telekom AG Darmstadt Germany 1999Industry Telecomm 64 112.64 . .
236 Hewlett-PackardV2500/HyperPlex 51.2 Deutsche Telekom AG Darmstadt Germany 1999Industry Telecomm 64 112.64 . .
237 Hewlett-PackardV2500/HyperPlex 51.2 Deutsche Telekom AG Darmstadt Germany 1999Industry Telecomm 64 112.64 . .
238 Hewlett-PackardV2500/HyperPlex 51.2 Honda of America USA 1999Industry Automotive 64 112.64 . .
239 Hewlett-PackardV2500/HyperPlex 51.2 I2 Technologies Inc. USA 1999Industry In.Pr. Service 64 112.64 . .
240 Hewlett-PackardV2500/HyperPlex 51.2 I2 Technologies Inc. USA 1999Industry In.Pr. Service 64 112.64 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
241 Hewlett-PackardV2500/HyperPlex 51.2 I2 Technologies Inc. USA 1999Industry In.Pr. Service 64 112.64 . .
242 Hewlett-PackardV2500/HyperPlex 51.2 Lockheed Martin USA 1999Industry Aerospace 64 112.64 . .
243 Hewlett-PackardV2500/HyperPlex 51.2 Lockheed Martin USA 1999Industry Aerospace 64 112.64 . .
244 Hewlett-PackardV2500/HyperPlex 51.2 National Car Rental USA 1999Industry Transportation 64 112.64 . .
245 Hewlett-PackardV2500/HyperPlex 51.2 Quest USA 1999Industry Software 64 112.64 . .
246 Hewlett-PackardV2500/HyperPlex 51.2 Southwestern Bell USA 1999Industry Telecomm 64 112.64 . .
247 Hewlett-PackardV2500/HyperPlex 51.2 US Office Products USA 1999Industry Database 64 112.64 . .
248 Hewlett-PackardV2500/HyperPlex 51.2 United Airlines USA 1999Industry Transportation 64 112.64 . .
249 Hewlett-PackardV2500/HyperPlex 51.2 Voicestream Wireless USA 1999Industry Telecomm 64 112.64 . .
250 Hewlett-PackardV2500/HyperPlex 51.2 Volvo Gothenberg Sweden 1999Industry Automotive 64 112.64 . .
251 Hewlett-PackardV2250/HyperPlex 50.9 Excel Communications USA 1998Industry 128 122.88 . .
252 Hewlett-PackardV2250/HyperPlex 50.9 Excel Communications USA 1998Industry 128 122.88 . .
253 IBM SP PC604e 332 MHz 50.8 BASF Ludwigshafen Germany 1999Industry Chemistry 162 107.5 . .
254 Cray/SGI T3D MC512-8 50.8 Los Alamos National Laboratory Los Alamos USA 1994Research Energy 512 76 57856 7136
255 Cray/SGI T3D MC512-8 50.8 Network Computing Services, Inc. USA 1995Industry 512 76 57856 7136
256 Cray/SGI T3D MC512-8 50.8 Pittsburgh Supercomputing Center Pittsburgh USA 1994Academic 512 76 57856 7136
257 IBM SP P2SC 120 MHz 50.42 Chip Manufacturer (A) USA 1997Industry Electronics 152 72.96 . .
258 Hewlett-PackardN4000 440 MHz/HyperPlex 50.4 Government Germany 1999Classified 80 140.8 . .
259 IBM SP PC604e 332 MHz 50.2 SOGEI Italy 1998Government 160 106.2 . .
260 IBM SP PC604e 332 MHz 50.2 Telecom Italia Italy 1998Industry Telecomm 160 106.2 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
261 IBM SP PC604e 332 MHz 49.6 Government France 1999Classified 158 104.89 . .
262 IBM SP Power3 200 MHz 49.1 Geco-Prakla Houston USA 1999Industry Geophysics 80 63.9 . .
263 IBM SP PC604e 332 MHz 49 Federal Express USA 1999Industry Database 156 103.5 . .
264 IBM SP PC604e 332 MHz 49 IBM - Olympic Games Australia 1999Industry 156 103.5 . .
265 Self-made Avalon Cluster 48.6 Los Alamos National Laboratory /CNLS Los Alamos USA 1998Academic 140 149.4 62720 25200
266 NEC SX-4/25 48.35 NAL Japan 1997Research 25 50 . .
267 Cray/SGI T932/321024 47.85 Automotive Manufacturer (A) Tokyo Japan 1995Industry Automotive 32 58 . .
268 Cray/SGI T932/321024 47.85 Government USA 1996Classified 32 58 . .
269 Cray/SGI T932/321024 47.85 Government USA 1997Classified 32 58 . .
270 Cray/SGI T932/321024 47.85 Government USA 1998Classified 32 58 . .
271 Cray/SGI T932/321024 47.85 NRI for Earth Science and Disaster (NIED) Japan 1997Research 32 58 . .
272 Cray/SGI T932/321024 47.85 Nippon Telegraph and Telephone (NTT) Tokyo Japan 1995Industry Telecomm 32 58 . .
273 SGI ORIGIN 2000 300 MHz 47.7 Lunds Tekniska Hvgskola Sweden 1999Academic 100 60 . .
274 Cray/SGI T3E 47.1 EXXON USA 1998Industry Geophysics 108 64.8 . .
275 IBM SP PC604e 332 MHz 46.6 Sony Data UK 1999Industry 148 98.25 . .
276 Hewlett-PackardV2250/HyperPlex 46 Excel Communications USA 1998Industry 112 107.52 . .
277 Fujitsu VPP700/22 45.9 National Astronomical Observatory of Japan (NAOJ) Hilo USA 1999Research 22 48.4 67320 4840
278 Hewlett-PackardN4000 440 MHz/HyperPlex 45.6 VW (Volkswagen AG) Wolfsburg Germany 1999Industry Automotive 64 112.64 . .
279 Sun HPC 10000 400 MHz Cluster 45.46 Boeing IDS Group Orange County USA 1999Industry Aerospace 72 57.6 . .
280 IBM SP PC604e 332 MHz 45.4 APAC Hong Kong (EHU) Netherlands 1999Industry 144 95.6 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
281 IBM SP PC604e 332 MHz 45.4 EVE Bank Switzerland 1999Industry Finance 144 95.6 . .
282 IBM SP PC604e 332 MHz 45.4 Merck Germany 1999Industry Pharmaceutics 144 95.6 . .
283 IBM SP PC604e 332 MHz 45.4 Phillips Electronics USA 1999Industry 144 95.6 . .
284 IBM SP PC604e 332 MHz 45.4 UBS AG Switzerland 1999Industry Finance 144 95.6 . .
285 Fujitsu VPP700/20E 45.04 The Angstrom Technology Partnership Tsukuba Japan 1999Research 20 48 . .
286 Hewlett-PackardV2500/HyperPlex 45 Pepsi USA 1999Industry 56 98.56 . .
287 IBM SP PC604e 332 MHz 44.27 Atomic Weapons Establishment Aldermaston UK 1998Classified 140 92.95 . .
288 IBM SP PC604e 332 MHz 44.27 Sears USA 1998Industry Database 140 92.95 . .
289 IBM SP2/256 44.2 Universitaet/Forschungszentrum Karlsruhe Karlsruhe Germany 1997Academic 256 68 53000 13500
290 Hewlett-PackardN4000 360 MHz/HyperPlex 44.1 Max-Planck-Gesellschaft MPI/Fritz-Haber-Institut Berlin Germany 1999Research 80 115.2 . .
291 Hitachi SR8000/6 43.91 Suzuki Motor Japan 1999Industry Automotive 6 48 28000 2000
292 Sun HPC 10000 400 MHz 43.82 AT&T Alpharetta USA 1999Industry Telecomm 64 51.2 39936 4032
293 Sun HPC 10000 400 MHz 43.82 Access Graphics Bensenville USA 1999Industry 64 51.2 39936 4032
294 Sun HPC 10000 400 MHz 43.82 Aerotek Hanover USA 1999Industry Manufacturing 64 51.2 39936 4032
295 Sun HPC 10000 400 MHz 43.82 Aerotek Hanover USA 1999Industry Manufacturing 64 51.2 39936 4032
296 Sun HPC 10000 400 MHz 43.82 Agency for Health Care Administration Tallahassee USA 1999Government 64 51.2 39936 4032
297 Sun HPC 10000 400 MHz 43.82 Ameritrade Inc. Omaha USA 1999Industry Finance 64 51.2 39936 4032
298 Sun HPC 10000 400 MHz 43.82 Ameritrade Inc. Omaha USA 1999Industry Finance 64 51.2 39936 4032
299 Sun HPC 10000 400 MHz 43.82 Baker Hughes Houston USA 1999Industry Geophysics 64 51.2 39936 4032
300 Sun HPC 10000 400 MHz 43.82 Baker Hughes Houston USA 1999Industry Geophysics 64 51.2 39936 4032

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
301 Sun HPC 10000 400 MHz 43.82 Bank USA 1999Industry Finance 64 51.2 39936 4032
302 Sun HPC 10000 400 MHz 43.82 BellSouth Tucker USA 1999Industry Telecomm 64 51.2 39936 4032
303 Sun HPC 10000 400 MHz 43.82 Chase GlobalNet USA 1999Industry Finance 64 51.2 39936 4032
304 Sun HPC 10000 400 MHz 43.82 Cincinnati Bell Information Systems (CBIS) Lake Mary USA 1999Industry Telecomm 64 51.2 39936 4032
305 Sun HPC 10000 400 MHz 43.82 Commerzbank Frankfurt Germany 1999Industry Finance 64 51.2 39936 4032
306 Sun HPC 10000 400 MHz 43.82 Commerzbank Kelsterbach Germany 1999Industry Finance 64 51.2 39936 4032
307 Sun HPC 10000 400 MHz 43.82 Deutsche Bank Frankfurt USA 1999Industry Finance 64 51.2 39936 4032
308 Sun HPC 10000 400 MHz 43.82 Deutsche Telekom AG Bamberg Germany 1999Industry Telecomm 64 51.2 39936 4032
309 Sun HPC 10000 400 MHz 43.82 Deutsche Telekom AG Bamberg Germany 1999Industry Telecomm 64 51.2 39936 4032
310 Sun HPC 10000 400 MHz 43.82 GTE Communications Fort Wayne USA 1999Industry Telecomm 64 51.2 39936 4032
311 Sun HPC 10000 400 MHz 43.82 GTE Communications Sacramento USA 1999Industry Telecomm 64 51.2 39936 4032
312 Sun HPC 10000 400 MHz 43.82 GTE Communications Sacramento USA 1999Industry Telecomm 64 51.2 39936 4032
313 Sun HPC 10000 400 MHz 43.82 GTE Communications Sacramento USA 1999Industry Telecomm 64 51.2 39936 4032
314 Sun HPC 10000 400 MHz 43.82 GTE Communications Temple Terrace USA 1999Industry Telecomm 64 51.2 39936 4032
315 Sun HPC 10000 400 MHz 43.82 GTE Communications Temple Terrace USA 1999Industry Telecomm 64 51.2 39936 4032
316 Sun HPC 10000 400 MHz 43.82 Lexis Nexis Miamisburg USA 1999Industry Infor. Service 64 51.2 39936 4032
317 Sun HPC 10000 400 MHz 43.82 New York City - Human Resources USA 1999Government 64 51.2 39936 4032
318 Sun HPC 10000 400 MHz 43.82 New York State Department of Labor USA 1999Government 64 51.2 39936 4032
319 Sun HPC 10000 400 MHz 43.82 OfficeMax Shaker Heights USA 1999Industry Database 64 51.2 39936 4032
320 Sun HPC 10000 400 MHz 43.82 OfficeMax Shaker Heights USA 1999Industry Database 64 51.2 39936 4032

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
321 Sun HPC 10000 400 MHz 43.82 Optus Communications Sydney Australia 1999Industry Telecomm 64 51.2 39936 4032
322 Sun HPC 10000 400 MHz 43.82 Optus Communications Sydney Australia 1999Industry Telecomm 64 51.2 39936 4032
323 Sun HPC 10000 400 MHz 43.82 Prudential Insurance Dudley UK 1999Industry Database 64 51.2 39936 4032
324 Sun HPC 10000 400 MHz 43.82 RAG Informatik Westminster USA 1999Industry In.Pr. Service 64 51.2 39936 4032
325 Sun HPC 10000 400 MHz 43.82 RandomHouse Westminster USA 1999Industry Database 64 51.2 39936 4032
326 Sun HPC 10000 400 MHz 43.82 Sonopress Inc Weaverville USA 1999Industry Database 64 51.2 39936 4032
327 Sun HPC 10000 400 MHz 43.82 Stanford Linear Accelerator Center Stanford USA 1999Research 64 51.2 39936 4032
328 Sun HPC 10000 400 MHz 43.82 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 64 51.2 39936 4032
329 Sun HPC 10000 400 MHz 43.82 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 64 51.2 39936 4032
330 Sun HPC 10000 400 MHz 43.82 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 64 51.2 39936 4032
331 Sun HPC 10000 400 MHz 43.82 US Army Research Laboratory (ARL) Aberdeen USA 1999Research 64 51.2 39936 4032
332 Sun HPC 10000 400 MHz 43.82 W.W. Grainger Niles USA 1999Industry Database 64 51.2 39936 4032
333 IBM SP PC604e 332 MHz 43.67 Deutsche Bank UK 1998Industry Finance 138 91.62 . .
334 IBM SP PC604e 332 MHz 43.07 Oracle Corporation Redwood Shores USA 1999Industry Database 136 90.2 . .
335 IBM SP PC604e 332 MHz 43.07 Procter and Gamble Belgium 1999Industry 136 90.2 . .
336 Cray/SGI T3E900 42.7 North Carolina Supercomputing Center (NCSC) USA 1998Academic 66 59.4 . .
337 Cray/SGI T3E900 42.7 Phillips Petroleum Company Bartlesville USA 1997Industry Geophysics 66 59.4 . .
338 NEC SX-4/22H5 42.6 VW (Volkswagen AG) Wolfsburg Germany 1999Industry Automotive 22 44 . .
339 Sun HPC 10000 400 MHz 42.5 University of Pittsburgh Pittsburgh USA 1998Academic 62 49.6 . .
340 Sun HPC 10000 400 MHz 42.5 debis Systemhaus Stuttgart USA 1999Industry Automotive 62 49.6 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
341 IBM SP PC604e 332 MHz 42.47 Axone France 1999Industry 134 88.97 . .
342 IBM SP PC604e 332 MHz 42.47 Pennsylvania State University USA 1998Academic 134 88.97 . .
343 IBM SP P2SC 160 MHz 42.4 Chip Manufacturer Israel 1999Industry 94 60.16 . .
344 Hewlett-PackardV2250/HyperPlex 42.3 Delta Airlines Atlanta USA 1999Industry Transportation 96 92.16 . .
345 Hewlett-PackardV2250/HyperPlex 42.3 Delta Airlines Atlanta USA 1999Industry Transportation 96 92.16 . .
346 IBM SP Power3 200 MHz 42.2 Exeter University Exeter UK 1998Academic 68 54.3 . .
347 IBM SP PC604e 332 MHz 41.87 Auchan France 1999Industry Database 132 87.64 . .
348 IBM SP PC604e 332 MHz 41.87 State of Ohio USA 1998Government 132 87.64 . .
349 IBM SP Power3 222 MHz 41.76 Forschungszentrum Karlsruhe Karlsruhe Germany 1999Academic 64 56.8 53000 10000
350 IBM SP Power3 222 MHz 41.76 KTH - Royal Institute of Technology Stockholm Sweden 1999Research 64 56.8 53000 10000
351 Fujitsu-SiemenshpcLine Cluster 41.45 Universitaet Paderborn - PC2 Paderborn Germany 1999Academic 192 86.4 56480 11136
352 IBM SP PC604e 332 MHz 41.2 Alcatel France 1999Industry Telecomm 130 86.3 . .
353 IBM SP PC604e 332 MHz 41.2 BASF Ludwigshafen Germany 1999Industry Chemistry 130 86.3 . .
354 IBM SP PC604e 332 MHz 41.2 CompuNet Germany 1999Industry 130 86.3 . .
355 Sun HPC 10000 400 MHz 41.19 AT&T Kansas City USA 1999Industry Telecomm 60 48 39936 3840
356 Sun HPC 10000 400 MHz 41.19 Bank USA 1999Industry Finance 60 48 39936 3840
357 Sun HPC 10000 400 MHz 41.19 DaimlerChrysler Stuttgart USA 1999Industry Automotive 60 48 39936 3840
358 Sun HPC 10000 400 MHz 41.19 debis Systemhaus Stuttgart USA 1999Industry Automotive 60 48 39936 3840
359 Cray/SGI T3E 41.15 Norwegian University of Science and Technology Trondheim Norway 1997Academic 94 56.4 . .
360 IBM SP P2SC 120 MHz 40.9 Dassault Aviation France 1999Industry Aerospace 122 58.56 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
361 IBM SP PC604e 332 MHz 40.67 GTE Communications USA 1998Industry Telecomm 128 84.99 63000 12000
362 IBM SP PC604e 332 MHz 40.67 Government France 1999Classified 128 84.99 63000 12000
363 IBM SP PC604e 332 MHz 40.67 Motorola Scottsdale USA 1998Industry Electronics 128 84.99 63000 12000
364 Fujitsu VPP500/28 40.475 Institute of Physical and Chemical Res. (RIKEN) Wako Japan 1993Research 28 44.8 . .
365 IBM SP P2SC 160 MHz 40.3 Korea Telecom Korea 1998Industry Telecomm 89 56.96 . .
366 SGI ORIGIN 2000 40.25 DOD/CEWES Vicksburg USA 1998Research 128 49.92 60000 6000
367 SGI ORIGIN 2000 40.25 Kyoto University Kyoto Japan 1997Academic 128 49.92 60000 6000
368 SGI ORIGIN 2000 40.25 NCSA Urbana-Champaign USA 1999Research 128 49.92 60000 6000
369 SGI ORIGIN 2000 40.25 NCSA Urbana-Champaign USA 1999Research 128 49.92 60000 6000
370 SGI ORIGIN 2000 40.25 Naval Oceanographic Office (NAVOCEANO) Bay Saint Louis USA 1997Research Aerospace 128 49.92 60000 6000
371 SGI ORIGIN 2000 40.25 US Army Space and Missile Defense Command Arlington USA 1998Research 128 49.92 60000 6000
372 SGI ORIGIN 2000 40.25 University of Bergen Bergen Norway 1997Academic 128 49.92 60000 6000
373 SGI ORIGIN 2000 40.25 University of Minnesota/Supercomputing Institute Minneapolis USA 1998Academic 128 49.92 60000 6000
374 SGI ORIGIN 2000 40.25 University of Tokyo Tokyo Japan 1997Academic 128 49.92 60000 6000
375 SGI ORIGIN 2000 40.25 University of Tokyo Tokyo Japan 1997Academic 128 49.92 60000 6000
376 SGI ORIGIN 2000 40.25 Vertex Pharmaceuticals Cambridge USA 1997Industry Pharmaceutics 128 49.92 60000 6000
377 Cray/SGI T932/261024 40.25 NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) Princeton USA 1997Research Weather 26 47.12 . .
378 Cray/SGI T932/261024 40.25 Naval Oceanographic Office (NAVOCEANO) Bay Saint Louis USA 1998Research 26 47.12 . .
379 IBM SP PC604e 332 MHz 40.05 Bayer USA 1999Industry 126 83.66 . .
380 IBM SP PC604e 332 MHz 40.05 Lufthansa Frankfurt Germany 1999Industry Transportation 126 83.66 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
381 IBM SP Power3 200 MHz 39.9 ChonBok University Korea 1999Academic 64 51.2 63000 7400
382 IBM SP Power3 200 MHz 39.9 Oil Company USA 1999Industry Geophysics 64 51.2 63000 7400
383 IBM SP Power3 200 MHz 39.9 Princeton University Princeton USA 1999Academic 64 51.2 63000 7400
384 Sun HPC 10000 333 MHz Cluster 39.87 Dutchtone Netherlands 1999Industry Telecomm 78 46.8 . .
385 Sun HPC 10000 400 MHz 39.86 Bank USA 1999Industry Finance 58 46.4 . .
386 Sun HPC 10000 400 MHz 39.86 eBay San Jose USA 1999Industry WWW 58 46.4 . .
387 Hewlett-PackardV2500/HyperPlex 39.8 DaimlerChrysler USA 1999Industry Automotive 48 84.48 . .
388 Hewlett-PackardV2500/HyperPlex 39.8 DaimlerChrysler USA 1999Industry Automotive 48 84.48 . .
389 Hewlett-PackardV2500/HyperPlex 39.8 Delta Airlines Atlanta USA 1999Industry Transportation 48 84.48 . .
390 Hewlett-PackardV2500/HyperPlex 39.8 Government Germany 1999Classified 48 84.48 . .
391 Hewlett-PackardV2500/HyperPlex 39.8 Osaka University Osaka Japan 1999Academic 48 84.48 . .
392 Hewlett-PackardV2500/HyperPlex 39.8 Pacific Bell USA 1999Industry Telecomm 48 84.48 . .
393 Hewlett-PackardV2500/HyperPlex 39.8 Union Carbide USA 1999Industry 48 84.48 . .
394 IBM SP PC604e 332 MHz 39.43 AI Informatics GmbH (AII) Austria 1999Industry Database 124 82.33 . .
395 IBM SP PC604e 332 MHz 39.43 Bank of America USA 1999Industry Finance 124 82.33 . .
396 IBM SP PC604e 332 MHz 39.43 Dickens/FM USA 1999Industry 124 82.33 . .
397 SGI ORIGIN 2000 250 MHz - Eth-Cluster 39.4 The Sabre Group Ft Worth USA 1999Industry Transportation 128 64 . .
398 IBM SP2/224 39.03 Maui High-Performance Computing Center (MHPCC) USA 1994Research 224 59.58 . .
399 Sun HPC 10000 400 MHz Cluster 39.03 Computer Manufacturer USA 1999Industry Electronics 64 51.2 . .
400 Sun HPC 10000 400 MHz Cluster 39.03 Semiconductor Company USA 1999Industry Electronics 64 51.2 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
401 SGI ORIGIN 2000 250 MHz 38.84 Allied Signal Federal Manufacturing&Technologies Kansas City USA 1998Industry Manufacturing 96 48 . .
402 SGI ORIGIN 2000 250 MHz 38.84 Lockheed Martin Energy Systems/ORNL Y-12 Oak Ridge USA 1998Industry Mechanics 96 48 . .
403 NEC SX-4/20 38.76 Japan Marine Science and Technology Yokosuka Japan 1995Research 20 40 . .
404 NEC SX-4/20 38.76 National Research Institute for Metals Tsukuba Japan 1996Research 20 40 . .
405 NEC SX-4/20 38.76 Toyota Central Research & Development Japan 1996Industry Automotive 20 40 . .
406 Fujitsu VPP700/17E 38.56 Communications Res. Lab. (CRL) Tokyo Japan 1998Research 17 40.8 . .
407 Sun HPC 10000 400 MHz 38.53 Commerzbank Kelsterbach Germany 1999Industry Finance 56 44.8 39936 3456
408 Sun HPC 10000 400 MHz 38.53 Mannesmann Mobilfunk Ratingen Germany 1999Industry Telecomm 56 44.8 39936 3456
409 Sun HPC 10000 400 MHz 38.53 Mannesmann Mobilfunk Ratingen Germany 1999Industry Telecomm 56 44.8 39936 3456
410 Sun HPC 10000 400 MHz 38.53 Sita Montreal Canada 1999Industry Telecomm 56 44.8 39936 3456
411 Sun HPC 10000 400 MHz 38.53 W.W. Grainger Niles USA 1999Industry Database 56 44.8 39936 3456
412 Sun HPC 6000 "Wildfire" 38.13 Naval Research Laboratory (NRL) Washington D.C. USA 1998Research 96 48 29568 8064
413 IBM SP PC604e 332 MHz 38.1 VF Services USA 1999Industry 120 79.6 . .
414 IBM SP PC604e 332 MHz 38.1 Western Geophysical Houston USA 1999Industry Geophysics 120 79.6 . .
415 Cray/SGI T3E 37.73 University of Texas Austin USA 1997Academic 86 51.6 . .
416 Fujitsu VPP5000/4 37.6 Audi AG Ingolstadt Germany 1999Industry Automotive 4 38.4 60384 1584
417 IBM SP PC604e 332 MHz 37.57 Barclays Bank UK 1998Industry Finance 118 78.34 . .
418 NEC SX-5/5B 37.45 IFP (Institute Francais du Petrole) Rueil-Malmaison France 1999Academic Geophysics 5 40 . .
419 IBM SP Power3 200 MHz 37.4 China National Petroleum Corp-BGP China 1998Industry Geophysics 60 48 . .
420 SGI ORIGIN 2000 300 MHz - Eth-Cluster 37.31 Industrial Light & Magic USA 1999Industry Image Proc./Rendering128 76.8 56000 23000

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
421 SGI ORIGIN 2000 250 MHz - Eth-Cluster 37.31 Government USA 1998Classified 144 72 . .
422 SGI ORIGIN 2000 250 MHz - Eth-Cluster 37.31 America On Line (AOL) USA 1999Industry WWW 128 64 56000 23000
423 SGI ORIGIN 2000 250 MHz - Eth-Cluster 37.31 Industrial Light & Magic USA 1999Industry Image Proc./Rendering128 64 56000 23000
424 SGI ORIGIN 2000 250 MHz - Eth-Cluster 37.31 NASA/Ames Research Center/NAS Mountain View USA 1999Research Aerospace 128 64 56000 23000
425 Cray/SGI T932/24512 37.21 Commissariat a l'Energie Atomique (CEA) Limeil France 1997Research 24 43.5 . .
426 Cray/SGI T932/241024 37.21 Ford Motor Company Dearborn USA 1996Industry Automotive 24 43.5 . .
427 Sun HPC 10000 400 MHz 37.18 Cedel Bank Grande Duchesse Luxembourg 1999Industry Finance 54 43.2 . .
428 Sun HPC 10000 400 MHz 37.18 Cedel Bank Grande Duchesse Luxembourg 1999Industry Finance 54 43.2 . .
429 Sun HPC 10000 400 MHz 37.18 Deutsche Telekom AG Munich Germany 1999Industry Telecomm 54 43.2 . .
430 Sun HPC 10000 400 MHz 37.18 Littlewoods Liverpool UK 1999Industry Database 54 43.2 . .
431 IBM SP PC604e 332 MHz 36.9 TRW Cleveland USA 1999Industry Automotive 116 77 . .
432 Fujitsu VPP300/16E 36.4 Audi AG Ingolstadt Germany 1998Industry Automotive 16 38.4 57600 3520
433 IBM SP PC604e 332 MHz 36.33 Atraxis AG Switzerland 1999Industry 114 75.69 . .
434 IBM SP P2SC 160 MHz 36.3 Georgia Institute of Technology Atlanta USA 1997Research 80 51.2 . .
435 Hewlett-PackardV2500/HyperPlex 36.1 CILEA Milano Italy 1999Research 40 70.4 . .
436 Sun HPC 10000 400 MHz 35.83 AT&T Morristown USA 1999Industry Telecomm 52 41.6 39936 3264
437 Sun HPC 10000 400 MHz 35.83 Financial Corporation San Francisco USA 1999Industry Finance 52 41.6 39936 3264
438 Sun HPC 10000 400 MHz 35.83 NewLook Dorset UK 1999Industry Database 52 41.6 39936 3264
439 Sun HPC 10000 400 MHz 35.83 OR Telematique Paris France 1999Industry 52 41.6 39936 3264
440 NEC SX-5S/10H3 35.72 Renault France 1999Industry Automotive 5 40 . .

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
441 IBM SP PC604e 332 MHz 35.71 University of Louisville USA 1999Academic 112 74.36 . .
442 IBM SP P2SC 160 MHz 35.54 SARA (Stichting Academisch Rekencentrum) Amsterdam Netherlands 1998Research 76 48.64 . .
443 Sun HPC 10000 333 MHz Cluster 35.17 Gedas N.A. (VW) Mexico 1999Industry Automotive 70 42 . .
444 SGI ORIGIN 2000 34.7 Chalmers University of Technology Goteborg Sweden 1999Academic 110 42.9 . .
445 SGI ORIGIN 2000 250 MHz - Eth-Cluster 34.47 Government USA 1998Classified 112 56 . .
446 Sun HPC 10000 400 MHz 34.46 California State Auto Association San Francisco USA 1999Industry Database 50 40 . .
447 Sun HPC 10000 400 MHz 34.46 Pratt and Whitney Hartford USA 1999Industry Aerospace 50 40 . .
448 Sun HPC 10000 400 MHz 34.46 Ryder TRS Richardson USA 1999Industry Transportation 50 40 . .
449 Sun HPC 10000 400 MHz 34.46 Telecom Italia Mobile Torino Italy 1999Industry Telecomm 50 40 . .
450 IBM SP PC604e 332 MHz 34.4 Bourse Luxembourg Luxembourg 1999Industry Finance 108 71.7 . .
451 IBM SP PC604e 332 MHz 34.4 Cable Wireless USA 1999Industry Telecomm 108 71.7 . .
452 IBM SP PC604e 332 MHz 34.4 France Telecom France 1999Industry Telecomm 108 71.7 . .
453 IBM SP PC604e 332 MHz 34.4 Lidl & Schwartz Germany 1999Industry 108 71.7 . .
454 Self-made Parnass2 Cluster 34.23 University Bonn - Dep. of Applied Mathematics Bonn Germany 1999Academic 128 57.6 64224 7200
455 Sun HPC 10000 333 MHz 34.17 AT&T Alpharetta USA 1998Industry Telecomm 64 42.6 20352 3648
456 Sun HPC 10000 333 MHz 34.17 Ameritrade Inc. Omaha USA 1999Industry Finance 64 42.6 20352 3648
457 Sun HPC 10000 333 MHz 34.17 Baker Hughes Houston USA 1998Industry Geophysics 64 42.6 20352 3648
458 Sun HPC 10000 333 MHz 34.17 Bank Frankfurt Germany 1999Industry Finance 64 42.6 20352 3648
459 Sun HPC 10000 333 MHz 34.17 Cedel Bank Grande Duchesse Luxembourg 1999Industry Finance 64 42.6 20352 3648
460 Sun HPC 10000 333 MHz 34.17 Commerzbank Germany 1998Industry Finance 64 42.6 20352 3648

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
461 Sun HPC 10000 333 MHz 34.17 Commerzbank Germany 1998Industry Finance 64 42.6 20352 3648
462 Sun HPC 10000 333 MHz 34.17 Commerzbank Germany 1998Industry Finance 64 42.6 20352 3648
463 Sun HPC 10000 333 MHz 34.17 Commerzbank Germany 1998Industry Finance 64 42.6 20352 3648
464 Sun HPC 10000 333 MHz 34.17 Commerzbank Germany 1998Industry Finance 64 42.6 20352 3648
465 Sun HPC 10000 333 MHz 34.17 Commerzbank Frankfurt Germany 1999Industry Finance 64 42.6 20352 3648
466 Sun HPC 10000 333 MHz 34.17 Commerzbank Kelsterbach Germany 1999Industry Finance 64 42.6 20352 3648
467 Sun HPC 10000 333 MHz 34.17 Deutsche Morgan Grenfell Frankfurt Germany 1999Industry Finance 64 42.6 20352 3648
468 Sun HPC 10000 333 MHz 34.17 Deutsche Morgan Grenfell London UK 1998Industry Finance 64 42.6 20352 3648
469 Sun HPC 10000 333 MHz 34.17 Deutsche Morgan Grenfell London UK 1998Industry Finance 64 42.6 20352 3648
470 Sun HPC 10000 333 MHz 34.17 EDS Auburn Hills USA 1999Industry Telecomm 64 42.6 20352 3648
471 Sun HPC 10000 333 MHz 34.17 EDS/ SAP Plano USA 1999Industry Finance 64 42.6 20352 3648
472 Sun HPC 10000 333 MHz 34.17 Enron Capital Houston USA 1999Industry Energy 64 42.6 20352 3648
473 Sun HPC 10000 333 MHz 34.17 Ford Motor Company Dearborn USA 1999Industry Automotive 64 42.6 20352 3648
474 Sun HPC 10000 333 MHz 34.17 GTE Communications Temple Terrace USA 1999Industry Telecomm 64 42.6 20352 3648
475 Sun HPC 10000 333 MHz 34.17 Hughes Space & Communication El Segundo USA 1999Industry Aerospace 64 42.6 20352 3648
476 Sun HPC 10000 333 MHz 34.17 Mississippi State University Starkville USA 1998Academic 64 42.6 20352 3648
477 Sun HPC 10000 333 MHz 34.17 Motorola Scottsdale USA 1999Industry Electronics 64 42.6 20352 3648
478 Sun HPC 10000 333 MHz 34.17 Motorola Scottsdale USA 1999Industry Electronics 64 42.6 20352 3648
479 Sun HPC 10000 333 MHz 34.17 National Center for Genome Resources Santa Fe USA 1998Research 64 42.6 20352 3648
480 Sun HPC 10000 333 MHz 34.17 Nippon Telegraph and Telephone (NTT) Kanagawa Japan 1998Industry Telecomm 64 42.6 20352 3648

Rank Manufacturer Computer Rmax Installation Site Country Year Area of Installation # Proc Rpeak Nmax
N1/2
481 Sun HPC 10000 333 MHz 34.17 Nippon Telegraph and Telephone (NTT) Kanagawa Japan 1998Industry Telecomm 64 42.6 20352 3648
482 Sun HPC 10000 333 MHz 34.17 Omnitel Pronto Italia Milano Italy 1999Industry Telecomm 64 42.6 20352 3648
483 Sun HPC 10000 333 MHz 34.17 Owens Corning Toledo USA 1998Industry Chemistry 64 42.6 20352 3648
484 Sun HPC 10000 333 MHz 34.17 Owens Corning Toledo USA 1998Industry Chemistry 64 42.6 20352 3648
485 Sun HPC 10000 333 MHz 34.17 RIPS Ibarakiken Japan 1999Research 64 42.6 20352 3648
486 Sun HPC 10000 333 MHz 34.17 Recruit Tokyo Japan 1999Industry WWW 64 42.6 20352 3648
487 Sun HPC 10000 333 MHz 34.17 The Sabre Group Ft Worth USA 1999Industry Transportation 64 42.6 20352 3648
488 Sun HPC 10000 333 MHz 34.17 UCSD/San Diego Supercomputer Center San Diego USA 1999Academic 64 42.6 20352 3648
489 Sun HPC 10000 333 MHz 34.17 eBay San Jose USA 1999Industry WWW 64 42.6 20352 3648
490 SGI ORIGIN 2000 34.15 National Research Counsil Canada 1999Research 108 42.12 . .
491 Fujitsu VPP300/16 34.1 Japan Atomic Energy Research Japan 1996Research 16 35.2 59200 3520
492 Fujitsu VPP300/16 34.1 Japan Science and Technology Tokyo Japan 1996Research 16 35.2 59200 3520
493 Fujitsu VPP300/16 34.1 Reactor & Nuclear Fuel Development Japan 1996Research 16 35.2 59200 3520
494 Fujitsu VPP300/16 34.1 Universitaet/Forschungszentrum Karlsruhe Karlsruhe Germany 1997Academic 16 35.2 59200 3520
495 IBM SP P2SC 120 MHz 33.9 UNI-C Lyngby Denmark 1999Academic 100 48 . .
496 Intel XP/S-MP 41 33.7 Air Force Research Laboratory/Information Director Rome USA 1995Research 816 40.8 . .
497 IBM SP PC604e 332 MHz 33.2 Autozone Memphis USA 1999Industry Database 104 69 . .
498 IBM SP PC604e 332 MHz 33.2 Nabisco USA 1999Industry Database 104 69 . .
499 Sun HPC 10000 400 MHz 33.09 AT&T Kirkland USA 1999Industry Telecomm 48 38.4 39936 3072
500 Sun HPC 10000 400 MHz 33.09 Bank USA 1999Industry Finance 48 38.4 39936 3072