All machines in Europe in the 2007-06 supercomputer list, sorted by country.

Country Rank Manufacturer Computer Rmax Installation Site Year # Proc Rpeak Nmax N1/2

Belgium

Total number of machines: 4
Total Rmax performance in Glop/s: 22,402
Belgium 119 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 8143 Belgacom 2007 1044 12528
Belgium 329 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4992 Belgacom Corporate University 2007 640 7680
Belgium 370 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband 4774 IT Services Provider (B) 2007 612 7344
Belgium 421 Hewlett-Packard Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet 4492.8 Bank (K) 2006 1300 8320

Finland

Total number of machines: 3
Total Rmax performance in Glop/s: 21,233
Finland 108 Cray Inc. Louhi - Cray XT4, 2.6 GHz 8883 CSC (Center for Scientific Computing) 2006 2024 11334
Finland 117 Hewlett-Packard Cluster Platform 4000 BL465c Opteron Dual Core 2.6 GHz Infiniband 8200.2 CSC (Center for Scientific Computing) 2006 2048 10649
Finland 482 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4150 GNT Finland Oy 2007 532 6384

France

Total number of machines: 13
Total Rmax performance in Glop/s: 156,089
France 12 Bull SA Tera-10 - NovaScale 5160, Itanium2 1.6 GHz, Quadrics 52840 Commissariat a l'Energie Atomique (CEA) 2006 9968 63795.2
France 21 Bull SA CEA-CCRT-Platine - Novascale 3045, Itanium2 1.6 GHz, Infiniband 35130 Commissariat a l'Energie Atomique (CEA) 2007 6144 39321 1320000
France 37 IBM eServer Blue Gene Solution 18665 EDF R&D 2007 8192 22937.6 442367
France 109 Hewlett-Packard Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Infiniband 8751 Hewlett Packard 2007 1024 12288
France 296 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 5210 Food Industry 2007 668 8016
France 330 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4992 IT Service Provider (C) 2007 640 7680
France 350 IBM BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet 4924.8 Financial Institution (Q) 2006 2000 8800
France 395 IBM xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband 4673.38 PSA Peugeot Citroen 2007 1184 6156.8
France 459 IBM eServer pSeries p5 575 1.9 GHz, Myrinet 4307 Total SA 2007 1024 7782 515000
France 460 IBM Houat - eServer pSeries p5 575 1.5 GHz, Myrinet 4307 Total SA 2005 1024 6144 515000
France 480 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet 4173 Food Industry 2007 688 6420
France 489 NEC SX8R (2.2 GHz) 4058 Meteo-France 2007 128 4505 471043
France 490 NEC SX8R (2.2 GHz) 4058 Meteo-France 2007 128 4505 471043

Germany

Total number of machines: 24
Total Rmax performance in Glop/s: 249,836
Germany 10 SGI HLRB-II - Altix 4700 1.6 GHz 56520 Leibniz Rechenzentrum 2007 9728 62259.2 1583232
Germany 18 IBM JUBL - eServer Blue Gene Solution 37330 Forschungszentrum Juelich (FZJ) 2006 16384 45875 663551
Germany 72 SGI Altix 4700 1.6 GHz 11913.2 Technische Universitaet Dresden 2006 2048 13107.2 440832
Germany 73 Hewlett-Packard Cluster Platform 4000 DL145 Opteron Dual Core 2.6 GHz Infiniband 11856 Scientific Supercomputing Center Karlsruhe 2006 3000 15600
Germany 78 Linux Networx Deimos - Opteron dual core 2.6 GHz, Infiniband 10880 Technische Universitaet Dresden 2007 2576 13395 742560 109200
Germany 84 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 10421 Logistic Services (D) 2007 1336 16032
Germany 107 NEC SX8/576M72 8923 HWW/Universitaet Stuttgart 2005 576 9216 829440 55296
Germany 116 IBM xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband 8210 Technical University of Chemnitz, CHIC 2007 2152 11190.4
Germany 133 Dell Hercules - PowerEdge 1950, 2.33 GHz, Infiniband 7944 Fraunhofer ITWM 2007 1096 10227.9
Germany 135 Hewlett-Packard HP DL380G5 Cluster 7905 BMW AG 2007 1080 12960
Germany 151 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 7457 Concat AG 2007 956 11472
Germany 161 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 7176 Concat AG 2007 920 11040
Germany 191 Megware Damiana - NOW Cluster - Intel Xeon 5160, 3 GHz 6527 Max-Planck-Gesellschaft MPI/Albert-Einstein-Institut 2007 672 8064 382000
Germany 193 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet 6429 Logistic Services (D) 2007 1060 9891
Germany 217 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet 6129 Logistic Services (D) 2007 884 9430
Germany 269 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, Infiniband 5658 IT Service Provider (B) 2007 816 8705
Germany 273 Hewlett-Packard Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Infiniband 5585 Universität Erlangen 2007 740 8880
Germany 274 IBM JUMP - eServer pSeries 690 (1.7 GHz Power4+) 5568 Forschungszentrum Juelich (FZJ) 2004 1312 8921 660000 60000
Germany 291 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 5398 IT Service Provider (C) 2007 692 8304
Germany 368 IBM eServer pSeries p5 575 1.9 GHz 4776.5 Adam Opel AG 2005 720 5472
Germany 410 IBM eServer pSeries p5 575 1.9 GHz 4563.5 Max-Planck-Gesellschaft MPI/IPP 2005 688 5228.8
Germany 418 Sun Microsystems Sun Fire x2200 M2 Cluster, Opteron 2.6 Ghz, Infiniband, Linux 4512 DKRZ - Deutsches Klimarechenzentrum 2007 1088 5657 400000 60000
Germany 481 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4150 Actebis Peacock GmbH 2007 532 6384
Germany 500 Hewlett-Packard Integrity Superdome, Itanium2 1.5 GHz, HyperPlex 4005 BMW AG 2007 896 5376

Italy

Total number of machines: 5
Total Rmax performance in Glop/s: 36,604
Italy 66 IBM BCX - eServer 326 Cluster, Opteron Dual Core 2.6 GHz, Infiniband 12608 CINECA 2006 5120 26624
Italy 132 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband 7987.2 SCS S.r.l. 2006 1024 12288
Italy 271 Hewlett-Packard SuperDome 875 MHz/HyperPlex 5591 Telecom Italia 2007 3072 10752
Italy 295 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 5239 Telecom Italia 2007 740 8880
Italy 305 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 5179 Esprinet - Log. Distr. Eur. SRL 2007 664 7968

Netherlands

Total number of machines: 8
Total Rmax performance in Glop/s: 75,637
Netherlands 25 IBM Stella - eServer Blue Gene Solution 27450 ASTRON/University Groningen 2005 12288 34406.4 516095
Netherlands 76 IBM Huygens - eServer pSeries 575, p5+ 1.9 GHz, Infiniband 11490 SARA (Stichting Academisch Rekencentrum) 2007 1920 14592 576000
Netherlands 137 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet 7821 IT Service Provider (C) 2007 1128 12033
Netherlands 179 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 6739 IT Service Provider (C) 2007 864 10368
Netherlands 180 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 6739 IT Service Provider (C) 2007 864 10368
Netherlands 201 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband 6240 Consulting Company (B) 2007 800 9600
Netherlands 318 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet 5071 Copaco DC B.V. 2007 836 7801
Netherlands 488 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4087 Pluz BV 2007 524 6288

Norway

Total number of machines: 2
Total Rmax performance in Glop/s: 13,767
Norway 150 Hewlett-Packard Cluster Platform 3000 DL380 Xeon 51xx 3.0 Ghz, Infiniband 7495.7 Statoil 2006 1024 12288
Norway 200 IBM eServer pSeries p5 575 1.9 GHz 6271.71 Norwegian University of Science and Technology 2006 960 7296

Russia

Total number of machines: 5
Total Rmax performance in Glop/s: 31,165
Russia 104 T-Platforms SKIF-Cyberia - Xeon Cluster, QLogic InfiniPath 9010 Tomsk State University 2007 1128 12002 338400
Russia 186 IBM MVS-15000BM, eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet 6645.53 Joint Supercomputer Center 2006 1148 10102.4
Russia 265 Hewlett-Packard MVS-50000 - Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband 5741 Joint Supercomputer Center 2007 640 7680 240000 50000
Russia 294 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 5242 Logistic Services (F) 2007 672 8064
Russia 416 Hewlett-Packard Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Myrinet 4526 Moscow Institute of Physics and Technology 2007 544 6528 244000

Spain

Total number of machines: 5
Total Rmax performance in Glop/s: 93,395
Spain 9 IBM MareNostrum - BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet 62630 Barcelona Supercomputing Center 2006 10240 94208
Spain 60 IBM BladeCenter JS20 Cluster, PPC 970, 2.2 GHz, Myrinet 14000 CeSViMa - BSC 2006 2408 21190.4
Spain 140 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 7769 Memory Set S.A. 2007 996 11952
Spain 405 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4586 Almacen Diasa 2007 588 7056
Spain 431 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet 4410 ARC Espana 2007 636 6784

Sweden

Total number of machines: 10
Total Rmax performance in Glop/s: 50,932
Sweden 182 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet 6720 Financial Institution 2007 1108 10339
Sweden 216 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet 6129 Financial Institution 2007 884 9430
Sweden 293 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 5273 Financial Institution 2007 676 8112
Sweden 320 IBM Ada - BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet 5053 Chalmers University of Technology 2007 1024 12288
Sweden 322 IBM Milleotto - BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet 5053 Lunds Tekniska Hogskola 2007 1024 12288
Sweden 327 Dell Lenngren - PowerEdge 1850, 3.4 GHz, Infiniband 4999 KTH - Royal Institute of Technology 2005 886 6025
Sweden 378 IBM Hebb - eServer Blue Gene Solution 4713 KTH - Royal Institute of Technology/Stockholm Brain Institute 2007 2048 5734 233471
Sweden 420 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 4493 IT Services Provider (C) 2007 576 6912
Sweden 457 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet 4354 IT Services Provider (C) 2007 628 6699
Sweden 484 IBM Isis - BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet 4145 Uppsala University 2007 840 10080

Switzerland

Total number of machines: 5
Total Rmax performance in Glop/s: 60,251
Switzerland 38 IBM eServer Blue Gene Solution 18665 Ecole Polytechnique Federale de Lausanne 2005 8192 22937.6 442367
Switzerland 59 Cray Inc. Cray XT3, 2.6 GHz dual Core 14220 Swiss Scientific Computing Center (CSCS) 2006 3328 17305.6
Switzerland 90 DALCO AG Switzerland Albert - Dalco Cluster, Intel Xeon 3.0 Ghz, Quadrics 9604 BMW Sauber F1 2006 1024 12288 492000
Switzerland 95 IBM eServer Blue Gene Solution 9433 IBM Research 2005 4096 11468.8 331775
Switzerland 114 Self-made InterMediaTe - NOW Cluster - Intel Xeon 51xx, 3.0 GHz, GigEthernet 8329 CERN 2007 1360 16320

United Kingdom

Total number of machines: 43
Total Rmax performance in Glop/s: 331,315
United Kingdom 23 Cray Inc. Cray XT3, 2.6 GHz dual Core 32498 Atomic Weapons Establishment 2006 7812 40622
United Kingdom 35 IBM BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet 19039.5 University of Reading 2007 3040 27968
United Kingdom 43 Dell Darwin - PowerEdge 1950, 3.0 GHz, Infinipath 18270 Cambridge University 2006 2340 28080 713000
United Kingdom 47 IBM eServer pSeries p5 575 1.9 GHz 16202 ECMWF 2007 2480 18848
United Kingdom 48 IBM eServer pSeries p5 575 1.9 GHz 16202 ECMWF 2007 2480 18848
United Kingdom 64 IBM eServer pSeries p5 575 1.5 GHz 12940 HPCx 2006 2560 15360 600000
United Kingdom 79 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband 10857 Semiconductor Company (O) 2007 1392 16704
United Kingdom 91 IBM eServer Blue Gene Solution 9433 Daresbury Laboratory 2007 4096 11468.8 331775
United Kingdom 99 IBM xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet 9287 Financial DCCoD (A) 2007 1700 20400
United Kingdom 152 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet 7405 Semiconductor Company (O) 2007 1068 11393
United Kingdom 183 Hewlett-Packard Cluster Platform 4000 BL685c, Opteron DC 2.4GHz, Infiniband 6682 Food Industry 2007 1808 8678
United Kingdom 195 IBM BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet 6316 Financial DCCoD (B) 2007 1280 15360
United Kingdom 196 IBM BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet 6316 Financial DCCoD (B) 2007 1280 15360
United Kingdom 197 IBM BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet 6316 Financial DCCoD (B) 2007 1280 15360
United Kingdom 203 Hewlett-Packard Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 6240 Food Industry