Top500 List - June 1994

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 SRC
United States
CM-2/64k
Thinking Machines Corporation
2,048 5.2 14.0
102 IBM Japan Ltd.
Japan
SX-3/14
NEC
1 5.0 5.5
103 Minnesota Supercomputer Center
United States
CM-200/32k
Thinking Machines Corporation
1,024 5.0 10.0
104 National Aerospace Laboratory (NLR)
Netherlands
SX-3/22
NEC
2 5.0 5.5
105 National Institute for Environmental Studies
Japan
SX-3/14
NEC
1 5.0 5.5
106 NEC Systems Laboratories Inc.
United States
SX-3/22
NEC
2 5.0 5.5
107 Western Geophysical
United States
CM-200/32k
Thinking Machines Corporation
1,024 5.0 10.0
108 Cornell Theory Center
United States
9076-004 SP1
IBM
64 4.8 8.0
109 DOE/SC/Argonne National Laboratory
United States
9076-005 SP1
IBM
128 4.8 16.0
110 Universitaet Aachen/RWTH
Germany
VPP500/4
Fujitsu/SNI
4 4.8 6.4
111 DOE/SC/Pacific Northwest National Laboratory
United States
KSR2-80
Kendall Square Research
80 4.8 6.4
112 NASA/Goddard Space Flight Center
United States
Y-MP C98/6256
Cray Inc.
6 4.6 5.7
113 Forschungszentrum Juelich (FZJ)
Germany
XP/S10
Intel
144 4.5 7.2
114 Purdue University
United States
XP/S10
Intel
144 4.5 7.2
115 Intel SSD Development Centers
United States
XP/S10
Intel
140 4.3 7.0
116 National Security Agency
United States
XP/S10
Intel
140 4.3 7.0
117 Intel SSD Development Centers
United States
XP/S10
Intel
140 4.1 7.0
118 National Security Agency
United States
XP/S10
Intel
140 4.1 7.0
119 Fuji Heavy
Japan
VP2600/10
Fujitsu
1 4.0 5.0
120 Japan Atomic Energy Research Institute
Japan
VP2600/10
Fujitsu
1 4.0 5.0
121 Japan Atomic Energy Research Institute
Japan
VP2600/10
Fujitsu
1 4.0 5.0
122 Kyoto University
Japan
VP2600/20
Fujitsu
1 4.0 5.0
123 Kyushu University
Japan
VP2600/10
Fujitsu
1 4.0 5.0
124 Nagoya University
Japan
VP2600/10
Fujitsu
1 4.0 5.0
125 National Aerospace Laboratory of Japan
Japan
VP2600/10
Fujitsu
1 4.0 5.0
126 Reactor & Nuclear Fuel Development
Japan
VP2600/10
Fujitsu
1 4.0 5.0
127 Reactor & Nuclear Fuel Development
Japan
VP2600/10
Fujitsu
1 4.0 5.0
128 Taisei Construction
Japan
VP2600/10
Fujitsu
1 4.0 5.0
129 Universitaet Aachen/RWTH
Germany
S600/20
Fujitsu/SNI
1 4.0 5.0
130 Universitaet Karlsruhe
Germany
S600/20
Fujitsu/SNI
1 4.0 5.0
131 Electricite de France
France
Y-MP C98/5256
Cray Inc.
5 4.0 4.8
132 AMOCO
United States
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
133 ATR
Japan
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
134 Boston University
United States
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
135 EPS
United States
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
136 GMD
Germany
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
137 Japan Adv. Inst. of Science and Technology (JAIST)
Japan
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
138 Oregon State University
United States
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
139 Real World Computing (RWCP)
Japan
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
140 University of Wisconsin
United States
CM-5/64
Thinking Machines Corporation
64 3.8 8.2
141 Technische Universitaet Darmstadt
Germany
S400/40
Fujitsu/SNI
2 3.6 5.0
142 Universitaet Hannover / RRZN
Germany
S400/40
Fujitsu/SNI
2 3.6 5.0
143 National Security Agency
United States
XP/S8
Intel
110 3.4 5.5
144 National Security Agency
United States
XP/S8
Intel
110 3.4 5.5
145 Cornell Theory Center
United States
KSR1-128
Kendall Square Research
128 3.4 5.1
146 US Army Research Laboratory (ARL)
United States
KSR1-256
Kendall Square Research
256 3.4 10.2
147 debis Systemhaus
Germany
Y-MP C94/4256
Cray Inc.
4 3.3 3.8
148 Instituto Nacional de Meteorologia
Spain
Y-MP C94A/4128
Cray Inc.
4 3.3 3.8
149 Meteo France
France
Y-MP C98/4256
Cray Inc.
4 3.3 3.8
150 SARA (Stichting Academisch Rekencentrum)
Netherlands
Y-MP C98/4256
Cray Inc.
4 3.3 3.8
151 Universitaet Stuttgart
Germany
Y-MP C94/41024
Cray Inc.
4 3.3 3.8
152 INPE (National Institute for Space Research)
Brazil
SX-3/12R
NEC
1 2.9 3.2
153 NEC Scientific Information Systems Dev. (NSIS)
Japan
SX-3/12R
NEC
1 2.9 3.2
154 Obayashi Corporation
Japan
SX-3/21R
NEC
2 2.9 3.2
155 Alliant Techsystems Inc.
United States
iPSC/860
Intel
128 2.6 5.1
156 AMK
Germany
CM-2/32k
Thinking Machines Corporation
1,024 2.6 7.0
157 Columbia Law School
United States
CM-2/32k
Thinking Machines Corporation
1,024 2.6 7.0
158 DOE/SC/Oak Ridge National Laboratory
United States
iPSC/860
Intel
128 2.6 5.1
159 Grant Tensor
United States
iPSC/860
Intel
128 2.6 5.1
160 Grant Tensor
United Kingdom
iPSC/860
Intel
128 2.6 5.1
161 Grant Tensor
United States
iPSC/860
Intel
128 2.6 5.1
162 Honeywell
United States
iPSC/860
Intel
128 2.6 5.1
163 Lockheed Advanced Development
United States
iPSC/860
Intel
128 2.6 5.1
164 NASA/Ames Research Center/NAS
United States
iPSC/860
Intel
128 2.6 5.1
165 NIH (National Institutes of Health)
United States
iPSC/860
Intel
128 2.6 5.1
166 ONERA
France
iPSC/860
Intel
128 2.6 5.1
167 Florida State University
United States
KSR1-96
Kendall Square Research
96 2.5 3.8
168 University of Cincinnati
United States
KSR1-96
Kendall Square Research
96 2.5 3.8
169 Commissariat a l'Energie Atomique (CEA)
France
Y-MP C94/3256
Cray Inc.
3 2.5 2.9
170 INRIA - Sophia Antipolis
France
CM-200/16k
Thinking Machines Corporation
512 2.4 5.0
171 Naval Research Laboratory (NRL)
United States
CM-200/16k
Thinking Machines Corporation
512 2.4 5.0
172 Pennsylvania State University
United States
9076-003 SP1
IBM
32 2.4 4.0
173 University of Edinburgh
United Kingdom
CM-200/16k
Thinking Machines Corporation
512 2.4 5.0
174 Universitaet Stuttgart
Germany
XP/S5
Intel
72 2.2 3.6
175 US Naval Air Warfare Center (NAWC)
United States
XP/S5
Intel
72 2.2 3.6
176 ONERA
France
XP/S5
Intel
71 2.2 3.5
177 Universitaet Stuttgart
Germany
XP/S5
Intel
72 2.2 3.6
178 US Naval Air Warfare Center (NAWC)
United States
XP/S5
Intel
72 2.2 3.6
179 NERSC/LLNL
United States
CRAY-2s/8-128
Cray Inc.
8 2.2 3.9
180 Arabian American Oil Company
Saudi Arabia
Y-MP8E/8256
Cray Inc.
8 2.1 2.7
181 AWE
United Kingdom
Y-MP8/864
Cray Inc.
8 2.1 2.7
182 AWE
United Kingdom
Y-MP8/864
Cray Inc.
8 2.1 2.7
183 Commissariat a l'Energie Atomique (CEA)
France
Y-MP8/8128
Cray Inc.
8 2.1 2.7
184 Cray Research
United States
Y-MP8/8256
Cray Inc.
8 2.1 2.7
185 Cray Research
United States
Y-MP8/8128
Cray Inc.
8 2.1 2.7
186 DOE/Bettis Atomic Power Laboratory
United States
Y-MP8/864
Cray Inc.
8 2.1 2.7
187 DOE/Knolls Atomic Power Laboratory
United States
Y-MP8/864
Cray Inc.
8 2.1 2.7
188 ERDC DSRC
United States
Y-MP8/8128
Cray Inc.
8 2.1 2.7
189 Forschungszentrum Juelich (FZJ)
Germany
Y-MP8/864
Cray Inc.
8 2.1 2.7
190 Lawrence Livermore National Laboratory
United States
Y-MP8/864
Cray Inc.
8 2.1 2.7
191 Lawrence Livermore National Laboratory
United States
Y-MP8/8128
Cray Inc.
8 2.1 2.7
192 Leibniz Rechenzentrum
Germany
Y-MP8/8128
Cray Inc.
8 2.1 2.7
193 Los Alamos National Laboratory
United States
Y-MP8/8128
Cray Inc.
8 2.1 2.7
194 Los Alamos National Laboratory
United States
Y-MP8/864
Cray Inc.
8 2.1 2.7
195 NASA/Ames Research Center/NAS
United States
Y-MP8/8256
Cray Inc.
8 2.1 2.7
196 NASA/Langley Research Center
United States
Y-MP8E/8256
Cray Inc.
8 2.1 2.7
197 NASA/Lewis Research Center
United States
Y-MP8/8128
Cray Inc.
8 2.1 2.7
198 National Cancer Institute
United States
Y-MP8/8128
Cray Inc.
8 2.1 2.7
199 National Security Agency
United States
Y-MP8/8256
Cray Inc.
8 2.1 2.7
200 Navy POPS Supercomputing Facility
United States
Y-MP8E/8128
Cray Inc.
8 2.1 2.7