Top500 List - November 2008

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

Rpeak values are for the normal CPU clock rate. For the effeciency of the systems you should take the Turbu CPU clock rate into account.

Rank Site System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
101 WETA Digital
New Zealand
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE
Hewlett-Packard
5120 27.3 51.2
102 WETA Digital
New Zealand
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE
Hewlett-Packard
5120 27.3 51.2
103 WETA Digital
New Zealand
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE
Hewlett-Packard
5120 27.3 51.2
104 WETA Digital
New Zealand
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE
Hewlett-Packard
5120 27.3 51.2
105 Purdue University
United States
Steele - PowerEdge 1950, Xeon E54xx, 2.33 GHz, GigE
Dell
5600 26.8 52.2
106 NOAA/Earth Science Research Laboratory/GSD
United States
Jet - NOW Cluster - Intel Xeon 51xx/E54xx 2.8 Ghz, Infiniband
Raytheon-Aspen Systems/Appro
3440 26.7 36.6 214
107 HLRN at Universitaet Hannover / RRZN
Germany
SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz
SGI
2560 26.7 30.7 129
108 HLRN at ZIB/Konrad Zuse-Zentrum fuer Informationstechnik
Germany
SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz
SGI
2560 26.7 30.7 129
109 University of Alaska - Arctic Region Supercomputing Center
United States
Cray XT5 QC 2.3 GHz
Cray Inc.
3456 26.3 31.8 159
110 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4096 26.3 49.2 342
111 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4096 26.3 49.2 342
112 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
113 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
114 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
115 Semiconductor Company (Q)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR
Hewlett-Packard
3200 26.3 34.1
116 Intel Corporation ORTO HPC
United States
Intel-ORTO-HPC2A - Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
4000 25.5 48.0
117 IT Service Provider
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3976 25.5 47.7
118 Irish Centre for High-End Computing
Ireland
SGI Altix ICE 8200EX, Xeon quad core 2.80 GHz
SGI
2560 25.1 28.7 122
119 Kurchatov Institute Moscow
Russia
Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, Infiniband
Hewlett-Packard
3456 25.1 32.2 167
120 CNPC Sichuan Geophysical Company
China
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet
IBM
5040 24.7 53.6 235
121 Retail
United States
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet
IBM
5136 24.7 54.8 198
122 Semiconductor Company (D)
Israel
xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet
IBM
5096 24.7 61.2 204
123 Hosting Services
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2 GHz, GigEthernet
Hewlett-Packard
5760 24.5 46.1
124 IT Service Provider (D)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3776 24.2 45.3 420
125 Columbia University
United States
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, GigE
Hewlett-Packard
3712 23.9 44.5
126 Data Management
United States
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet
IBM
4800 23.6 51.2 185
127 Bulgarian State Agency for Information Technology and Communications (SAITC)
Bulgaria
Blue Gene/P Solution
IBM
8192 23.4 27.9 63
128 Centre for High Performance Computing
South Africa
Blue Gene/P Solution
IBM
8192 23.4 27.9 63
129 DOE/SC/Oak Ridge National Laboratory
United States
Blue Gene/P Solution
IBM
8192 23.4 27.9 63
130 Moscow State University
Russia
Blue Gene/P Solution
IBM
8192 23.4 27.9 63
131 Stony Brook/BNL, New York Center for Computational Sciences
United States
New York Blue - Blue Gene/P Solution
IBM
8192 23.4 27.9 63
132 Research Institution
Spain
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, Infiniband
Hewlett-Packard
2816 23.4 30.0
133 Logistic Services (E)
United States
Cluster Platform 3000 BL460c, Xeon 52xx 3 GHz, GigEthernet
Hewlett-Packard
3624 23.3 43.5
134 IT Service Provider (C)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3576 23.0 42.9
135 National Astronomical Observatory of Japan
Japan
Cray XT4 QuadCore 2.2 GHz
Cray Inc.
3248 22.9 28.6 160
136 Hosting Services
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4608 22.9 42.9
137 Hosting Services
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4608 22.9 42.9
138 Hosting Services
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4608 22.9 42.9
139 Hosting Services
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4608 22.9 42.9
140 IT Service Provider (C)
Belgium
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet
Hewlett-Packard
3984 22.7 42.5
141 Caltech
United States
CITerra - PowerEdge 1950, 2.33 GHz, Myrinet
Dell
4096 22.6 37.7
142 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3480 22.4 41.8
143 IT Service Provider (C)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet
Hewlett-Packard
4184 22.4 41.8
144 Petroleum Company
China
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet
IBM
4464 22.1 47.6 172
145 Digital Content Provider
Australia
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, GigE
Hewlett-Packard
4096 21.9 41.0
146 Financial Services (O)
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 2.5 GHz, GigEthernet
Hewlett-Packard
4096 21.9 41.0
147 Intel
United States
Endeavor - Intel Cluster, Xeon E54xx, 2.8 GHz, Infiniband
Intel
2296 21.8 25.7
148 Indiana University
United States
Big Red - BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet
IBM
3072 21.8 30.7
149 Financial Services (H)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet
Hewlett-Packard
4072 21.8 40.7
150 Financial Services (H)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet
Hewlett-Packard
4072 21.8 40.7
151 Software Company (M)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4352 21.7 40.6
152 Semiconductor Company (P)
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet
Hewlett-Packard
3568 21.6 40.4
153 Food Industry
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3352 21.6 40.2
154 Environment Canada
Canada
eServer pSeries p5 575 1.9 GHz
IBM
3472 21.5 26.4 161
155 Holland Computing Center at PKI
United States
Firefly - PowerEdge SC1435 Dual core Opteron 2.8 GHz, Infiniband
Dell
4604 21.5 25.8
156 Cray Inc.
United States
Cray XT5 QC 2.3 GHz
Cray Inc.
2816 21.4 25.9 130
157 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4256 21.2 39.7
158 IT Service Provider (D)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet
Hewlett-Packard
3704 21.2 39.5
159 IT Service Provider (C)
United States
Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet
Hewlett-Packard
8192 21.0 39.3
160 Information Agency
France
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
4208 21.0 39.2
161 Audi AG
Germany
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband DDR
Hewlett-Packard
2432 21.0 29.2
162 Financial Services (H)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet
Hewlett-Packard
3904 20.9 39.0
163 Financial Institution (S1)
Spain
Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet
Hewlett-Packard
5248 20.8 39.0
164 Food Industry
United Kingdom
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet
Hewlett-Packard
3200 20.6 38.4
165 Food Industry
United Kingdom
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet
Hewlett-Packard
3200 20.6 38.4
166 Government Classified
United States
Cluster Platform 6000 rx1620, Itanium2 1.6 GHz, Quadrics
Hewlett-Packard
4096 20.4 26.2
167 Energy Company (G)
Malaysia
Cluster Platform 3000 DL140, Xeon 53xx 2.33GHz, GigEthernet
Hewlett-Packard
4096 20.4 38.2
168 Financial Institution (D)
United States
Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet
Hewlett-Packard
4096 20.4 38.2
169 Financial Services (H)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet
Hewlett-Packard
3784 20.3 37.8
170 Digital Media (J)
United States
BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet
IBM
4032 20.2 48.4 159
171 Digital Media (J)
United States
BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet
IBM
4032 20.2 48.4 159
172 Cardiff University - ARCCA
United Kingdom
Merlin - Novascale R422 Cluster, Xeon E5472, 3.00 GHz, Infiniband
Bull SA
2048 20.1 24.6
173 IBM Advanced Client Technology Center
United States
eServer pSeries p5 575 1.9 GHz
IBM
3072 20.1 23.3 501
174 Naval Oceanographic Office - NAVO DSRC
United States
eServer pSeries p5 575 1.9 GHz
IBM
3072 20.1 23.3 501
175 University of Reading
United Kingdom
BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet
IBM
2800 20.1 28.0
176 Software
United States
xSeries x3550 Cluster Xeon QC HT, 2.5 GHz, GigEthernet
IBM
4344 20.0 43.4 240
177 Lawrence Livermore National Laboratory
United States
Thunder - Intel Itanium2 Tiger4 1.4GHz - Quadrics
California Digital Corporation
4096 19.9 22.9
178 CINECA
Italy
BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband
IBM
2560 19.9 30.7 244
179 CINECA
Italy
BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband
IBM
2560 19.9 30.7 244
180 National Center for High Performance Computing
Taiwan
xSeries x3550 Cluster Xeon, 3 GHz, Infiniband
IBM
2080 19.9 25.0 193
181 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3072 19.8 36.9 342
182 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3072 19.8 36.9 342
183 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3072 19.8 36.9 342
184 Energy Company (G)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3072 19.8 36.9 342
185 Financial Institution (U1)
United States
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet
IBM
3920 19.8 41.8 373
186 CERN
Switzerland
NOW Cluster - Intel Xeon 53xx, 2.33 GHz, GigEthernet
Self-made
3760 19.7 35.0
187 Semiconductor Company (M)
United States
Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, Infiniband
Hewlett-Packard
4896 19.6 25.5
188 Semiconductor Company (O)
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet
Hewlett-Packard
3408 19.5 36.4
189 Logistic Services (E)
United States
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
3012 19.4 36.1
190 SGI
United States
SGI Altix ICE 8200, 3.0 GHz
SGI
2048 19.4 24.6
191 Food Industry
United Kingdom
Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet
Hewlett-Packard
3184 19.3 36.0
192 Universitt Ulm/ Universitt Konstanz
Germany
BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, Infiniband
IBM
2240 19.2 25.4 88
193 Logistic Services (C)
United States
Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet
Hewlett-Packard
2976 19.2 35.7
194 Hosting Services
United States
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
3840 19.2 35.8
195 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet
Hewlett-Packard
3824 19.1 35.6
196 IT Consulting
United States
BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet
IBM
3760 19.1 40.1 145
197 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c, Xeon L54xx 2.83 GHz, GigEthernet
Hewlett-Packard
3120 19.0 35.3
198 Web Content Provider (W)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.83 GHz, GigEthernet
Hewlett-Packard
3120 19.0 35.3
199 Web Content Provider (W)
United States
Cluster Platform 3000 BL460c, Xeon L54xx 2.83 GHz, GigEthernet
Hewlett-Packard
3120 19.0 35.3
200 Computacenter (UK) LTD
United Kingdom
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet
Hewlett-Packard
2940 18.9 35.3