Source for performance-related data from http://www.top500.org,,,,,,,, Source for power-related data from publicly available sources or submissions to http://www.green500.org,,,,,,,, Green500 Rank,Site,Manufacturer,Computer,Country,Mflops Per Watt, Total Power (kW), TOP500 Rank,how 1,"Science and Technology Facilities Council - Daresbury Laboratory","IBM","Blue Gene/P Solution","United Kingdom",357.23,31.10,121,submission 2,"Max-Planck-Gesellschaft MPI/IPP","IBM","Blue Gene/P Solution","Germany",352.25,62.20,40,submission 3,"IBM - Rochester","IBM","Blue Gene/P Solution","United States",346.95,124.40,24,submission 4,"Forschungszentrum Juelich (FZJ)","IBM","Blue Gene/P Solution","Germany",336.21,497.60,2,submission 5,"Oak Ridge National Laboratory","IBM","Blue Gene/P Solution","United States",310.93,70.47,41,submission 6,"Harvard University","IBM","eServer Blue Gene Solution","United States",210.56,44.80,170,submission 7,"High Energy Accelerator Research Organization /KEK","IBM","eServer Blue Gene Solution","Japan",210.56,44.80,171,submission 8,"IBM - Almaden Research Center","IBM","eServer Blue Gene Solution","United States",210.56,44.80,172,submission 9,"IBM Research","IBM","eServer Blue Gene Solution","Switzerland",210.56,44.80,173,submission 10,"IBM Thomas J. Watson Research Center","IBM","eServer Blue Gene Solution","United States",210.56,44.80,174,submission 11,"Renaissance Computing Institute (RENCI)","IBM","eServer Blue Gene Solution","United States",210.56,44.80,175,submission 12,"University of Canterbury","IBM","eServer Blue Gene Solution","New Zealand",210.56,44.80,176,submission 13,"Forschungszentrum Juelich (FZJ)","IBM","eServer Blue Gene Solution","Germany",208.31,179.20,28,submission 14,"Computational Biology Research Center, AIST","IBM","eServer Blue Gene Solution","Japan",208.31,89.60,52,submission 15,"EDF R&D","IBM","eServer Blue Gene Solution","France",208.31,89.60,53,submission 16,"Ecole Polytechnique Federale de Lausanne","IBM","eServer Blue Gene Solution","Switzerland",208.31,89.60,54,submission 17,"High Energy Accelerator Research Organization /KEK","IBM","eServer Blue Gene Solution","Japan",208.31,89.60,55,submission 18,"High Energy Accelerator Research Organization /KEK","IBM","eServer Blue Gene Solution","Japan",208.31,89.60,56,submission 19,"IBM Rochester, On Demand Deep Computing Center","IBM","eServer Blue Gene Solution","United States",208.31,89.60,57,submission 20,"Indian Institute of Science","IBM","eServer Blue Gene Solution","India",208.31,89.60,58,submission 21,"DOE/NNSA/LLNL","IBM","eServer Blue Gene Solution","United States",205.27,2329.60,1,submission 22,"UCSD/San Diego Supercomputer Center","IBM","eServer Blue Gene Solution","United States",205.06,67.20,93,submission 23,"ASTRON/University Groningen","IBM","eServer Blue Gene Solution","Netherlands",204.24,134.40,37,submission 24,"Stony Brook/BNL, New York Center for Computational Sciences","IBM","eServer Blue Gene Solution","United States",203.77,403.20,10,submission 25,"Rensselaer Polytechnic Institute, Computational Center for Nanotechnology Innovations","IBM","eServer Blue Gene Solution","United States",203.77,358.40,12,submission 26,"IBM Thomas J. Watson Research Center","IBM","eServer Blue Gene Solution","United States",203.77,448.00,8,submission 27,"Argonne National Laboratory - CNM","TeamHPC of M&A Technology","TeamHPC Xeon 5355 Cluster, Quad Xeon 2.66GHz, Infiniband","United States",157.24,63.36,150,peak 28,"Maui High-Performance Computing Center (MHPCC)","Dell","PowerEdge 1955, 3.0 GHz, Infiniband","United States",155.27,273.00,25,peak 29,"NCSA","Dell","PowerEdge 1955, 2.66 GHz, Infiniband","United States",155.13,107.52,66,peak 30,"Texas Advanced Computing Center/Univ. of Texas","Dell","PowerEdge 1955, 2.66 GHz, Infiniband","United States",152.21,307.02,22,peak 31,"Near East University","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband","Turkey",150.45,51.44,308,submission 32,"Online Gaming (D)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet, Windows","Singapore",150.45,51.44,309,submission 33,"Qualcomm","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet","United States",150.45,51.44,310,submission 34,"SGI/New Mexico Computing Applications Center (NMCAC)","SGI","SGI Altix ICE 8200, Xeon quad core 3.0 GHz","United States",148.11,856.80,3,submission 35,"Scientific Supercomputing Center Karlsruhe","Transtec AG","Transtec Xeon Cluster","Germany",142.21,88.88,104,peak 36,"Louisiana State University","Dell","PowerEdge 1955, 2.66 GHz, Infiniband","United States",140.23,75.60,133,peak 37,"University of Minnesota","SGI","SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband","United States",137.99,125.44,62,peak 38,"University of North Carolina","Dell","PowerEdge 1955, 2.33 GHz, Cisco/Topspin Infiniband","United States",131.73,218.40,36,peak 39,"Arizona State University High Performance Computing Center","Dell","PowerEdge 1955, Quad Core 2.66 GHz, Infiniband","United States",130.95,92.40,110,peak 40,"National Taiwan University","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.66 GHz, Infiniband, Windows","Taiwan",129.60,47.77,239,submission 41,"Siberian National University","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband","Russia",127.82,72.66,183,submission 42,"NCSA","Dell","PowerEdge 1955, 2.33 GHz, Infiniband","United States",124.37,504.00,14,peak 43,"Michigan State University","SGI","SGI Altix XE 1300 Cluster Solutions, 2.33GHZ, Infiniband","United States",118.26,62.72,324,peak 44,"Imperial College ICT HPC","Dell","PowerEdge 1955, 2.66 GHz, Gigabit/10G Infiniband","United Kingdom",114.51,88.20,148,peak 45,"NNSA/Sandia National Laboratories","Dell","PowerEdge 1950, 3 GHz, Voltaire Infiniband","United States",109.91,93.80,143,peak 46,"Microsoft Windows HPC Group","Dell","PowerEdge 1955, 1.86 GHz, Cisco Infiniband, Windows OS","United States",109.28,107.52,116,peak 47,"Fraunhofer ITWM","Linux Networx","PowerEdge 1950, 2.33 GHz, Infiniband","Germany",107.61,75.62,244,submission 48,"SGI","SGI","SGI Altix ICE 8200, 3.0 GHz","United States",106.37,182.00,50,peak 49,"Naval Research Laboratory (NRL)","SGI","SGI Altix ICE 8200, 3.0 GHz","United States",106.37,136.50,82,peak 50,"Manufacturing Company (I)","SGI","SGI Altix ICE 8200, 3.0 GHz","United States",105.23,91.00,167,peak 51,"Financial Institution (U1)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.66 GHz, GigEthernet","United States",104.25,76.10,270,submission 52,"Financial Institution (U1)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.66 GHz, GigEthernet","United States",104.25,75.63,301,submission 53,"Financial Institution (U1)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.66 GHz, GigEthernet","United States",104.25,75.63,302,submission 54,"Digital Media Company (G)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.66 GHz, GigEthernet","India",104.25,69.60,339,submission 55,"Digital Media Company (G)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.66 GHz, GigEthernet","India",104.25,69.60,340,submission 56,"Financial Institution (P)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet","France",104.25,69.60,341,submission 57,"Banking B","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","Switzerland",104.25,68.67,355,submission 58,"Banking B","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","Switzerland",104.25,68.67,356,submission 59,"Semiconductor Company (C)","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","United States",104.25,68.67,357,submission 60,"Semiconductor Company (C)","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","United States",104.25,68.67,358,submission 61,"Bear Stearns","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet","United States",104.25,68.21,363,submission 62,"Bear Stearns","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet","United States",104.25,68.21,364,submission 63,"MTU Aero Engines","IBM","xSeries x3550 Cluster Xeon quad core 2.33 GHz, Myrinet","Germany",104.25,59.39,453,submission 64,"Research","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","France",104.25,58.93,458,submission 65,"Research","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","France",104.25,58.46,480,submission 66,"Financial DCCoD (A)","IBM","xSeries x3550 Cluster Xeon, 3 GHz, Infiniband","United Kingdom",103.32,79.24,240,submission 67,"Financial DCCoD (A)","IBM","xSeries x3550 Cluster Xeon, 3 GHz, Infiniband","United Kingdom",103.32,78.86,243,submission 68,"Research","IBM","xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","United States",102.64,90.48,185,submission 69,"Tomsk State University","T-Platforms","Xeon Cluster, QLogic InfiniPath","Russia",100.12,89.99,199,peak 70,"Industrial Company","IBM","BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband","Russia",98.95,64.08,430,submission 71,"University of Warwick","IBM","BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband","United Kingdom",98.95,91.54,195,submission 72,"University of Kentucky","IBM","BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband","United States",98.95,129.69,103,submission 73,"Financial Institution (P)","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet","France",95.31,97.44,184,submission 74,"Brigham Young University","Dell","PowerEdge 1955, 2.66 GHz, GigEthernet","United States",94.56,132.30,106,peak 75,"Finance L","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, GigEthernet","United Kingdom",94.19,98.60,182,peak 76,"Idaho National Laboratory","SGI","SGI Altix ICE 8200, 2.66 GHz","United States",93.90,182.00,64,peak 77,"Financial (V)","IBM","xSeries x3550 Cluster Xeon quad core, 2.66 GHz, GigEthernet","United States",93.38,93.24,213,submission 78,"Barcelona Supercomputing Center","IBM","BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet","Spain",93.38,683.59,13,submission 79,"Cambridge University","Dell","PowerEdge 1950, 3.0 GHz, Infinipath","United Kingdom",93.23,195.97,60,peak 80,"Purdue University","IBM","BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet","United States",93.18,80.69,319,submission 81,"Joint Supercomputer Center","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 3GHz, Infiniband","Russia",91.37,370.86,33,peak 82,"Indiana University","IBM","BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet","United States",90.01,242.07,42,submission 83,"NASA/Ames Research Center/NAS","SGI","SGI Altix ICE 8200, 2.66 GHz","United States",89.34,364.00,34,peak 84,"University of California - Santa Cruz","Dell","PowerEdge 1950, 2.33 GHz, Cisco Infiniband","United States",88.62,67.00,498,peak 85,"Jefferson Lab","Koi Computers","KOI Quad Core Opteron 1.9GHz, Infiniband","United States",88.55,152.00,95,peak 86,"Intel","Intel","Intel Cluster, Xeon 3.0 GHz dual core, Infiniband","United States",85.89,125.40,129,peak 87,"Pacific Northwest National Laboratory","IBM","spray cooled xSeries x3550 Cluster Xeon quad core, 2.333 GHz, GigEthernet","United States",85.59,108.50,186,submission 88,"BMW Sauber F1","DALCO AG Switzerland","Dalco Cluster, Intel Xeon 3.0 Ghz, Quadrics","Switzerland",85.26,112.64,165,peak 89,"Stanford University/Biomedical Computational Facility","Dell","PowerEdge 1950, 2.33 GHz, Infiniband","United States",84.20,184.92,73,peak 90,"Computational Research Laboratories, TATA SONS","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 3GHz, Infiniband","India",83.94,1404.53,4,peak 91,"Stanford University High Performance Computing Center","Dell","PowerEdge 1950, 2.33 GHz, Infiniband","United States",79.85,134.00,130,peak 92,"University of Reading","IBM","BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet","United Kingdom",79.48,239.55,51,submission 93,"Tokyo University - Institute for Cosmic Ray Research","SGI","SGI Altix ICE 8200, quad core 2.33 GHz","Japan",78.32,91.00,360,peak 94,"Louisiana Optical Network Initiative","Dell","PowerEdge 1950, 2.33 GHz, Infiniband","United States",76.34,455.60,32,peak 95,"UT SimCenter at Chattanooga","Dell","PowerEdge 1950, 3 GHz, GigEthernet","United States",76.22,101.09,312,submission 96,"Government Agency","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, Infiniband","Sweden",75.92,1354.03,5,peak 97,"Ufa State Aviation Technical University","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband","Russia",75.24,123.42,181,submission 98,"Joint Supercomputer Center","IBM","MVS-15000BM, eServer BladeCenter JS20 (PowerPC970 2.2 GHz), Myrinet","Russia",73.46,90.46,408,submission 99,"Geodis Wilson Oy","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 3.0GHz, GigEthernet","Finland",72.81,118.36,223,peak 100,"Geodis Wilson Oy","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 3.0GHz, GigEthernet","Finland",72.81,118.36,224,peak 101,"Geodis Wilson Oy","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 3.0GHz, GigEthernet","Finland",72.07,134.14,162,peak 102,"Vyatsky State University","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, Infiniband","Russia",71.81,113.62,242,peak 103,"Commissariat a l'Energie Atomique (CEA)","Bull SA","NovaScale 5160, Itanium2 1.6 GHz, Quadrics","France",70.68,747.60,19,peak 104,"ENEA","IBM","BladeCenter HS21 Cluster, Xeon quad core 2.33 GHz, Infiniband","Italy",70.05,132.57,180,peak 105,"Institute for Materials Research/Tohoku University","Hitachi","SR11000-K2","Japan",69.69,90.00,441,peak 106,"Japan Meteorological Agency","Hitachi","SR11000-K1/80","Japan",66.93,135.00,197,peak 107,"Japan Meteorological Agency","Hitachi","SR11000-K1/80","Japan",66.93,135.00,198,peak 108,"University of Tokyo","Hitachi","SR11000-J2","Japan",65.88,240.00,70,peak 109,"Caltech","Dell","PowerEdge 1950, 2.33 GHz, Myrinet","United States",65.85,343.04,39,peak 110,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",65.78,93.11,460,peak 111,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",65.65,96.27,432,peak 112,"Computational Research Laboratories, TATA SONS","Hewlett-Packard","Cluster Platform 3000 BL480c, Xeon 53xx 2.66GHz, Infiniband","India",65.50,142.03,179,peak 113,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",65.16,108.10,372,peak 114,"Geoscience (F)","IBM","xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet","India",65.01,108.62,371,submission 115,"Digital Media","IBM","xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet","United States",65.01,140.62,193,submission 116,"Software","IBM","xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet","United States",65.01,136.15,208,submission 117,"Health Industry","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",64.33,127.83,236,peak 118,"Texas Instruments","IBM","xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet","France",63.89,149.92,166,submission 119,"Food Industry","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United Kingdom",63.25,153.87,161,peak 120,"Energy Company (G)","Hewlett-Packard","HP DL140, Xeon 53xx 2.33GHz, GigEthernet","Malaysia",63.17,166.40,134,peak 121,"Energy Company (G)","Hewlett-Packard","HP DL140, Xeon 53xx 2.33GHz, GigEthernet","Malaysia",63.17,166.40,135,peak 122,"Logistic Services","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","Germany",62.86,163.34,144,peak 123,"Financial DCCoD (A)","IBM","xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet","United Kingdom",62.71,158.10,153,submission 124,"Biotechnology","IBM","xSeries x3550 Cluster Xeon quad core, 2.66 GHz, GigEthernet","United States",62.49,120.74,318,submission 125,"Bechtle Data AG","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","Germany",62.30,176.75,124,peak 126,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",61.91,186.22,119,peak 127,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",61.77,189.38,117,peak 128,"PETROBRAS","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, Infiniband","Brazil",61.49,101.00,451,peak 129,"Communications Company (P1)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","Poland",61.40,103.52,428,submission 130,"Telefonica Servicios Moviles","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","Spain",61.40,103.52,429,submission 131,"Banking (G2)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","Germany",61.40,115.10,370,submission 132,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,291,submission 133,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,292,submission 134,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,293,submission 135,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,294,submission 136,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,295,submission 137,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,296,submission 138,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,297,submission 139,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,298,submission 140,"Banking (M)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",61.40,128.60,299,submission 141,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","United States",60.62,216.99,98,peak 142,"Kyushu University","Fujitsu","PRIMERGY RX200S3","Japan",60.46,249.60,79,peak 143,"US Army Research Laboratory (ARL)","Linux Networx","Evolocity II (LS Supersystem) Xeon 51xx 3.0 GHz IB","United States",57.48,706.56,27,peak 144,"National Center for High Performance Computing","IBM","xSeries x3550 Cluster Xeon, 3 GHz, Infiniband","Taiwan",57.15,348.40,49,peak 145,"ERDC MSRC","Cray Inc.","Cray XT3, 2.6 GHz dual Core","United States",56.91,618.57,31,peak 146,"Semiconductor Company (O)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United Kingdom",56.84,110.47,440,peak 147,"Retail","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United Kingdom",56.81,111.26,431,peak 148,"Swiss Scientific Computing Center (CSCS)","Cray Inc.","Cray XT3, 2.6 GHz dual Core","Switzerland",56.58,251.33,84,peak 149,"Sinopec ShengLI Oilfield Branch Company, Geophysical Research Institute","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","China",56.50,329.22,59,submission 150,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United States",56.18,128.62,349,peak 151,"Bank (S1)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Spain",55.69,142.03,284,peak 152,"Bank (S1)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Spain",55.69,142.03,285,peak 153,"Classified","IBM","BladeCenter LS21, Opteron Dual Core 2.6 GHz, Infiniband","United States",55.68,127.04,369,submission 154,"Energy Company (A)","IBM","BladeCenter LS21, Opteron Dual Core 2.6 GHz, Infiniband","Italy",55.68,145.19,247,submission 155,"Energy Company (A)","IBM","BladeCenter LS21, Opteron Dual Core 2.6 GHz, Infiniband","Italy",55.68,145.19,248,submission 156,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United States",55.58,145.19,249,peak 157,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United States",55.23,154.66,226,peak 158,"Atomic Weapons Establishment","Cray Inc.","Cray XT3, 2.6 GHz dual Core","United Kingdom",55.08,589.97,35,peak 159,"Gaming Company (B)","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","China",55.04,126.75,377,peak 160,"Gaming Company (B)","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","China",55.04,126.75,378,peak 161,"Gaming Company (B)","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","China",55.04,126.75,379,peak 162,"Gaming Company (B)","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","China",55.04,126.75,380,peak 163,"Gaming Company (B)","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","China",55.04,126.75,381,peak 164,"Gaming Company (B)","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","China",55.04,126.75,382,peak 165,"Food Industry","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United Kingdom",54.77,167.28,192,peak 166,"Computacenter","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United Kingdom",54.60,172.02,177,peak 167,"Pittsburgh Supercomputing Center","Cray Inc.","Cray XT3, 2.6 GHz dual Core","United States",54.43,312.35,65,peak 168,"Financial Institution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Sweden",54.23,182.27,154,peak 169,"Financial Institution","IBM","xSeries x3550 Cluster Xeon, 2.333 GHz, GigEthernet","United States",53.93,116.02,443,submission 170,"Financial Institution","IBM","xSeries x3550 Cluster Xeon, 2.333 GHz, GigEthernet","United States",53.93,116.02,444,submission 171,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United States",53.77,194.90,136,peak 172,"Financial Institution (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Germany",53.51,202.00,127,peak 173,"Financial Institution (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Germany",53.51,202.00,128,peak 174,"Telecommunication Company","Hewlett-Packard","Blade Cluster BL-20P, Pentium4 Xeon 3.2 GHz, GigEthernet","United States",53.17,112.32,495,peak 175,"Financial Services (O)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United Kingdom",52.90,164.56,214,submission 176,"Financial Services (O)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United Kingdom",52.90,164.56,215,submission 177,"Semiconductor Company (F)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","India",52.89,137.72,336,submission 178,"Web Services","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",52.89,134.73,361,submission 179,"Web Services","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",52.89,134.73,362,submission 180,"Semiconductor Company (K)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","Malaysia",52.89,126.15,405,submission 181,"Financial Services (N)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",52.89,127.27,396,submission 182,"Financial Services (N)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",52.89,127.27,397,submission 183,"Financial Services (N)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",52.89,127.27,398,submission 184,"Technische Universitaet Dresden","Linux Networx","Opteron dual core 2.6 GHz, Infiniband","Germany",52.80,206.08,125,peak 185,"Hewlett Packard","Hewlett-Packard","Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Infiniband","France",52.59,166.40,211,peak 186,"Universitaet Erlangen - Regionales Rechenzentrum Erlangen","Hewlett-Packard","Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Infiniband","Germany",52.10,140.40,329,peak 187,"Cranfield University","Hewlett-Packard","Cluster Platform 3000 DL140G3, Xeon 51xx 3 Ghz, Infiniband","United States",52.10,139.10,343,peak 188,"Fannie Mae Mortgage","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,144.18,323,submission 189,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,272,submission 190,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,273,submission 191,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,274,submission 192,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,275,submission 193,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,276,submission 194,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,277,submission 195,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,278,submission 196,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,279,submission 197,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,280,submission 198,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,281,submission 199,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,282,submission 200,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,152.95,283,submission 201,"Geoscience (U)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","Egypt",51.75,192.24,151,submission 202,"Financial Institution (U1)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,154.86,254,submission 203,"Financial Institution (U1)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,154.86,255,submission 204,"Chalmers University of Technology","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","Sweden",51.75,170.88,209,submission 205,"Financial DCCoD (B)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United Kingdom",51.75,122.06,434,submission 206,"Financial DCCoD (B)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United Kingdom",51.75,122.06,435,submission 207,"Financial DCCoD (B)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United Kingdom",51.75,122.06,436,submission 208,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,461,submission 209,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,462,submission 210,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,463,submission 211,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,464,submission 212,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,465,submission 213,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,466,submission 214,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,467,submission 215,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,468,submission 216,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,469,submission 217,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,470,submission 218,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,471,submission 219,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,472,submission 220,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,473,submission 221,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,474,submission 222,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,475,submission 223,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,476,submission 224,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,477,submission 225,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,478,submission 226,"Geoscience (P)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.75,118.24,479,submission 227,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.74,116.72,483,submission 228,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.74,116.72,484,submission 229,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.74,116.72,485,submission 230,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.74,116.72,486,submission 231,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.74,116.72,487,submission 232,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet","United States",51.74,116.72,488,submission 233,"Financial Institution (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Germany",51.73,250.92,99,peak 234,"Financial Institution (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Germany",51.39,260.39,96,peak 235,"Financial Institution (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","Germany",51.39,260.39,97,peak 236,"Data Management","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",51.01,137.00,376,submission 237,"Qualcomm","IBM","xSeries x3550 Cluster Xeon, 2.333 GHz, GigEthernet","United States",51.01,148.61,317,submission 238,"Financial Institution (U)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United Kingdom",50.93,273.02,90,peak 239,"Banking","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,199.17,147,submission 240,"Honeywell","IBM","BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet","United States",50.74,124.48,433,submission 241,"Honeywell","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,149.76,314,submission 242,"Data Processing","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,120.98,459,submission 243,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,129.15,417,submission 244,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet","United States",50.74,156.77,266,submission 245,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet","United States",50.74,156.77,267,submission 246,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet","United States",50.74,156.77,268,submission 247,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet","United States",50.74,156.77,269,submission 248,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,128.76,419,submission 249,"Government","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,128.76,420,submission 250,"Industry","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","United States",50.74,209.67,132,submission 251,"CAE Company","IBM","xSeries x3650 Cluster Xeon dual core 2.33 GHz, GigEthernet","Taiwan",50.74,147.82,320,submission 252,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.6GHz, Quadrics","United States",50.62,404.00,44,peak 253,"IT Services Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet","United States",49.81,303.79,78,peak 254,"Fleet Numerical Meteorology and Oceanography Center","Linux Networx","Evolocity II (LS Supersystem) Xeon 51xx 2.66 GHz IB","United States",49.74,133.12,410,peak 255,"Fleet Numerical Meteorology and Oceanography Center","Linux Networx","Evolocity II (LS Supersystem) Xeon 53xx 2.66 GHz IB","United States",49.52,163.84,246,peak 256,"Max-Planck-Gesellschaft MPI/Albert-Einstein-Institut","Megware","NOW Cluster - Intel Xeon 5160, 3 GHz","Germany",48.56,134.40,421,peak 257,"Rearden Commerce","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.0GHz, GigEthernet","United States",47.97,136.51,418,peak 258,"Cerner Corp.","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.0GHz, GigEthernet","United States",47.73,144.40,389,peak 259,"Cerner Corp.","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.0GHz, GigEthernet","United States",47.73,144.40,390,peak 260,"Financial Services (N)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,212.11,146,peak 261,"Financial Services (N)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,163.23,305,peak 262,"Financial Services (N)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,163.23,306,peak 263,"Geoscience (H)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","India",47.65,208.80,152,peak 264,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,165.71,287,peak 265,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,165.71,288,peak 266,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,165.71,289,peak 267,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,165.71,290,peak 268,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,217.91,138,peak 269,"Semiconductor Company (C)","IBM","BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet","United States",47.65,217.91,139,peak 270,"Oak Ridge National Laboratory","Cray Inc.","Cray XT4/XT3","United States",47.52,2140.00,7,submission 271,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.6GHz, Quadrics","United States",47.22,202.00,169,peak 272,"Mitsubishi UFJ Securities","IBM","BladeCenter HS21 Cluster, Xeon dual core, 3 GHz, GigEthernet, Windows OS","Japan",46.10,141.46,422,submission 273,"NNSA/Sandia National Laboratories","Cray Inc.","Sandia/ Cray Red Storm, Opteron 2.4 GHz dual core","United States",45.63,2239.83,6,peak 274,"GSIC Center, Tokyo Institute of Technology","NEC/Sun","Sun Fire x4600 Cluster, Opteron 2.4/2.6 GHz and ClearSpeed Accelerator, Infiniband","Japan",45.53,1239.30,16,peak 275,"CeSViMa - BSC","IBM","BladeCenter JS20 Cluster, PPC 970, 2.2 GHz, Myrinet","Spain",45.33,308.88,89,submission 276,"IT Services Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet","United States",44.73,132.56,499,peak 277,"Semiconductor Company (O)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet","United Kingdom",44.73,132.56,500,peak 278,"Financial Institution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet","Sweden",44.14,153.08,394,peak 279,"Financial Institution (S1)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet","Spain",44.09,154.66,393,peak 280,"Audi AG","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","Germany",43.80,252.50,123,peak 281,"Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet","Germany",43.59,172.02,321,peak 282,"National Supercomputer Centre (NSC)","Hewlett-Packard","Cluster Platform 3000 DL140 Cluster, Xeon 2.33GHz Infiniband","Sweden",42.75,1040.00,23,peak 283,"SP Worldwide Logistics Indonesia","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.6GHz, Infiniband","Indonesia",42.18,190.16,252,peak 284,"Naval Oceanographic Office (NAVOCEANO)","IBM","eServer pSeries 655 (1.7 GHz Power4+)","United States",41.82,246.56,142,peak 285,"Financial Institution (S2)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 1.86GHz, GigEthernet","Spain",41.27,251.71,137,peak 286,"SBC Service Inc","IBM","xSeries x3550 Cluster Xeon, 1.6 GHz, GigEthernet","United States",40.22,250.73,149,submission 287,"Distribution","IBM","xSeries x3550 Cluster Xeon, 1.6 GHz, GigEthernet","United States",40.22,230.17,189,submission 288,"Financial Services (UK1)","IBM","BladeCenter LS21, Opteron Dual Core 2.2 GHz, GigEthernet","United Kingdom",40.04,189.42,316,submission 289,"Geoscience (P)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United States",40.04,172.20,386,submission 290,"Geoscience (P)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United States",40.04,172.20,387,submission 291,"Geoscience (E)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United States",40.04,307.50,107,submission 292,"Merck and Company","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United States",40.04,165.31,411,submission 293,"Naval Oceanographic Office (NAVOCEANO)","IBM","eServer pSeries p5 575 1.9 GHz","United States",40.02,501.50,45,submission 294,"ECMWF","IBM","eServer pSeries p5 575 1.9 GHz","United Kingdom",40.02,404.86,67,submission 295,"ECMWF","IBM","eServer pSeries p5 575 1.9 GHz","United Kingdom",40.02,404.86,68,submission 296,"NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)","IBM","eServer pSeries p5 575 1.9 GHz","United States",40.02,216.80,219,submission 297,"Norwegian University of Science and Technology","IBM","eServer pSeries p5 575 1.9 GHz","Norway",40.02,156.72,442,submission 298,"Naval Oceanographic Office (NAVOCEANO)","IBM","eServer pSeries p5 575 1.9 GHz","United States",40.02,313.44,105,submission 299,"NCAR (National Center for Atmospheric Research)","IBM","eServer pSeries p5 575 1.9 GHz","United States",40.02,276.87,122,submission 300,"National Centers for Environmental Prediction","IBM","eServer pSeries p5 575 1.9 GHz","United States",40.02,386.58,74,submission 301,"National Centers for Environmental Prediction","IBM","eServer pSeries p5 575 1.9 GHz","United States",40.02,386.58,75,submission 302,"Beijing Meteorlogical Bureau","IBM","eServer pSeries p5 575 1.9 GHz","China",39.96,208.96,232,submission 303,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","United States",39.54,152.29,490,peak 304,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","United States",39.54,199.63,300,peak 305,"CINECA / SCS - SuperComputing Solution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","Italy",39.54,202.00,264,peak 306,"Consulting Company (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","Netherlands",39.54,157.81,447,peak 307,"Manufacturing Company (G)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","United States",39.54,157.81,448,peak 308,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","United States",39.54,309.31,109,peak 309,"Semiconductor Company (O)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","United Kingdom",39.54,274.59,126,peak 310,"Defense Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband","United States",39.54,192.53,313,peak 311,"Virginia Tech","Self-made","1100 Dual 2.3 GHz Apple XServe/Mellanox Infiniband 4X/Cisco GigE","United States",39.52,310.00,108,submission 312,"Rensselaer Polytechnic Institute, Computational Center for Nanotechnology Innovations","IBM","BladeCenter LS21, Opteron Dual Core 2.6 GHz, Infiniband","United States",39.47,184.80,334,peak 313,"Technical University of Chemnitz, CHIC","IBM","xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband","Germany",39.13,209.82,237,submission 314,"Sun Solution Center for HPC","Sun Microsystems","Sun Fire x2200 M2 Cluster, Opteron 2.8 Ghz, Infiniband, Linux","United States",38.67,230.40,203,peak 315,"Financial Institution (Q)","IBM","BladeCenter LS21, Opteron Dual Core 2.0 GHz, GigEthernet","France",38.63,157.35,481,submission 316,"China Meteorological Administration","IBM","eServer pSeries 655 (1.7 GHz Power4+)","China",38.47,268.00,141,peak 317,"CERN","Self-made","NOW Cluster - Intel Xeon 51xx, 3.0 GHz, GigEthernet","Switzerland",38.28,217.60,233,peak 318,"Bank (I)","IBM","BladeCenter LS21, Opteron Dual Core 2.4 GHz, GigEthernet","United Kingdom",37.84,226.71,225,submission 319,"CINECA","IBM","BladeCenter HS21 Cluster, Xeon dual core 3.0 GHz, Infiniband","Italy",37.55,530.29,48,peak 320,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Netherlands",37.30,170.44,426,peak 321,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Netherlands",37.30,170.44,427,peak 322,"Semiconductor Company (S)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",37.29,171.23,424,peak 323,"Semiconductor Company (S)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",37.29,171.23,425,peak 324,"Semiconductor Company (R)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",37.23,176.75,416,peak 325,"NERSC/LBNL","Cray Inc.","Cray XT4, 2.6 GHz","United States",37.20,2295.00,9,peak 326,"AVNET Computer","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.18,180.70,399,peak 327,"Concat AG","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Germany",37.17,181.48,395,peak 328,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.11,187.01,383,peak 329,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.11,187.01,384,peak 330,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.11,187.01,385,peak 331,"Concat AG","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Germany",37.11,188.59,375,peak 332,"Cerner Corp.","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.02,194.90,352,peak 333,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.00,195.69,344,peak 334,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.00,195.69,345,peak 335,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",37.00,195.69,346,peak 336,"Memory Set S.A.","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Spain",37.00,196.48,337,peak 337,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.99,197.27,332,peak 338,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.99,197.27,333,peak 339,"Belgacom","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Belgium",36.89,205.95,315,peak 340,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.80,213.84,304,peak 341,"SARA (Stichting Academisch Rekencentrum)","IBM","eServer pSeries 575, p5+ 1.9 GHz, Infiniband","Netherlands",36.66,313.44,120,submission 342,"Aerospace Company (E)","IBM","eServer pSeries 575, p5+ 1.9 GHz, Infiniband","France",36.66,240.30,210,submission 343,"Aerospace Company (E)","IBM","eServer pSeries 575, p5+ 1.9 GHz, Infiniband","France",36.66,169.78,450,submission 344,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.59,231.20,231,peak 345,"Semiconductor Company (R)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",36.59,217.78,265,peak 346,"System Integrator (A)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",36.53,236.72,221,peak 347,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.51,238.30,216,peak 348,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.51,238.30,217,peak 349,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.51,238.30,218,peak 350,"System Integrator (A)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",36.45,243.03,206,peak 351,"System Integrator (A)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",36.45,243.03,207,peak 352,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.42,246.19,201,peak 353,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.31,255.66,187,peak 354,"Government Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United States",36.31,255.66,188,peak 355,"Computacenter","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United Kingdom",36.29,257.23,178,peak 356,"Logistic Services (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Germany",36.21,263.55,168,peak 357,"Financial Institution (Q)","IBM","BladeCenter LS21, Opteron Dual Core 2.4 GHz, GigEthernet, Windows","France",36.03,184.50,406,submission 358,"Financial Institution (Q)","IBM","BladeCenter LS21, Opteron Dual Core 2.2 GHz, GigEthernet, Windows","France",36.03,184.50,407,submission 359,"Financial Institution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United Kingdom",35.36,336.14,113,peak 360,"University of Alaska - ARSC","Sun Microsystems","Fire x2200/x4600 Cluster, Opteron 2.6 Ghz, Infiniband, Linux","United States",35.23,251.55,205,peak 361,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,256,peak 362,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,257,peak 363,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,258,peak 364,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,259,peak 365,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,260,peak 366,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,261,peak 367,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,262,peak 368,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,227.25,263,peak 369,"Insight Direct","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,187.80,412,peak 370,"Insight Direct","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,187.80,413,peak 371,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,202.00,365,peak 372,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United States",35.15,202.00,366,peak 373,"Semiconductor Company (O)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband","United Kingdom",35.15,210.68,325,peak 374,"Financial Services (H)","IBM","BladeCenter LS21, Opteron Dual Core 2.6 GHz, GigEthernet","United States",34.74,208.71,342,submission 375,"Financial Institution (P)","IBM","BladeCenter LS21, Opteron Dual Core 2.8 GHz, GigEthernet","France",34.74,283.57,155,submission 376,"Financial Services (O)","IBM","BladeCenter LS41, Opteron Dual Core 2.8 GHz, GigEthernet","United Kingdom",34.74,178.65,452,submission 377,"Cray Inc.","Cray Inc.","Cray XT4, 2.2 GHz","United States",34.74,283.57,159,submission 378,"Banking (M)","IBM","BladeCenter LS21, Opteron Dual Core 2.6 GHz, GigEthernet","United States",34.74,226.86,303,submission 379,"Financial Institution (J)","IBM","BladeCenter LS20, Opteron 2.6 GHz Dual core, GigEthernet","United Kingdom",34.74,234.23,245,submission 380,"Semiconductor Company","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","Taiwan",34.68,394.53,94,peak 381,"Financial DCCoD (B)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United Kingdom",34.48,285.71,156,peak 382,"Financial Services (M)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United Kingdom",34.48,285.71,157,peak 383,"Geoscience (H)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","India",34.48,285.71,158,peak 384,"Financial DCCoD (B)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United Kingdom",34.48,214.29,326,peak 385,"Financial DCCoD (B)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United Kingdom",34.48,214.29,327,peak 386,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","Canada",32.97,189.38,446,peak 387,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","Canada",32.94,191.35,438,peak 388,"Financial Institution (U2)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",32.85,200.42,415,peak 389,"IT Services Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",32.83,202.00,409,peak 390,"Georgia Institute of Technology","IBM","BladeCenter LS20, Opteron 2.0 GHz Dual core, GigEthernet","United States",32.80,259.40,228,submission 391,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",32.66,218.57,359,peak 392,"IT Service Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","Netherlands",32.62,222.52,338,peak 393,"NYCE Sales Corp","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",32.36,247.77,253,peak 394,"Computacenter","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United Kingdom",32.20,262.76,230,peak 395,"Computacenter","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United Kingdom",31.93,288.80,190,peak 396,"Computacenter","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet","United Kingdom",31.93,288.80,191,peak 397,"Lawrence Livermore National Laboratory","Appro International","Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband","United States",31.79,1152.00,29,peak 398,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",31.78,303.00,163,peak 399,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",31.78,303.00,164,peak 400,"Lawrence Livermore National Laboratory","Appro International","Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband","United States",31.69,864.00,38,peak 401,"Lawrence Livermore National Laboratory","Appro International","Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband","United States",31.67,576.00,61,peak 402,"Holland Computing Center at PKI","Dell","PowerEdge SC1435 Dual core Opteron 2.8 GHz, Infiniband","United States",31.13,690.60,43,peak 403,"HPCx","IBM","eServer pSeries p5 575 1.5 GHz","United Kingdom",30.96,417.92,101,submission 404,"NCSA","SGI","SGI Altix 3700 Bx2, 1.6 GHz, NUMALink","United States",30.91,195.04,489,peak 405,"Tohoku University, Institute of Fluid Science","SGI","SGI Altix 3700 Bx2, 1.6 GHz, NUMALink, 10GigEthernet","Japan",30.80,195.04,493,peak 406,"Korea Meteorological Administration","Cray Inc.","Cray X1E (4GB)","Korea, South",30.68,512.00,72,peak 407,"Australian Partnership for Advanced Computing (APAC)","SGI","SGI Altix 3700 Bx2, 1.6 GHz, NUMALink","Australia",30.67,292.56,200,peak 408,"Japan Atomic Energy Research Institute","SGI","SGI Altix 3700 Bx2, 1.6 GHz, NUMALink","Japan",30.29,390.08,115,peak 409,"Environment Canada","IBM","eServer pSeries p5 575 1.9 GHz","Canada",30.15,221.87,400,peak 410,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",30.09,458.45,92,peak 411,"Semiconductor Company (P)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, GigEthernet","United States",29.93,473.44,85,peak 412,"University of Southern California","Sun Microsystems","Opteron, Xeon Cluster, Myrinet","United States",29.90,572.28,63,peak 413,"Oak Ridge National Laboratory","Cray Inc.","Cray X1E (2GB)","United States",28.76,520.00,80,peak 414,"NASA/Goddard Space Flight Center","SGI","SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, Infiniband","United States",28.75,219.42,437,peak 415,"Logistic Services (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","Germany",28.66,209.10,494,peak 416,"IT Services Provider (C)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","United States",28.63,207.52,497,peak 417,"Financial Institution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","Sweden",28.57,218.57,445,peak 418,"Semiconductor Company (O)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","United Kingdom",28.56,215.41,457,peak 419,"IT Service Provider (D)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","United States",28.51,220.94,439,peak 420,"Lawrence Livermore National Laboratory","Appro International","Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband","United States",28.41,288.00,241,peak 421,"Logistic Services","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","Germany",28.38,235.14,404,peak 422,"Centro de Supercomp. de Galicia","Hewlett-Packard","Integrity rx7640/Superdome Itanium2 Cluster","Spain",28.36,457.35,100,peak 423,"Wright-Patterson Air Force Base/DoD ASC","SGI","SGI Altix 3700 Bx2, 1.6 GHz, NUMALink","United States",28.23,412.80,118,peak 424,"US Army Research Laboratory (ARL)","Linux Networx","Evolocity II (LS Supersystem)","United States",28.21,538.88,77,peak 425,"Financial Institution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","Sweden",28.20,254.87,353,peak 426,"IT Service Provider (B)","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","United States",28.19,260.39,328,peak 427,"Classified","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","Luxembourg",28.00,277.75,307,peak 428,"Logistic Services","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","Germany",27.72,307.73,227,peak 429,"Financial Institution","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 51xx 2.33GHz, GigEthernet","United States",27.68,312.47,220,peak 430,"Los Alamos National Laboratory","IBM","xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband","United States",27.14,518.40,86,submission 431,"Los Alamos National Laboratory","IBM","xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband","United States",27.14,518.40,87,submission 432,"Los Alamos National Laboratory","IBM","xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband","United States",27.14,518.40,88,submission 433,"Los Alamos National Laboratory","IBM","xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband","United States",27.14,259.20,373,submission 434,"Los Alamos National Laboratory","IBM","xSeries x3755 Cluster Opteron dual core 2.2 GHz, Infiniband","United States",27.14,259.20,374,submission 435,"Total SA","IBM","eServer pSeries p5 575 1.5 GHz/1.9GHz, Myrinet/Infiniband","France",27.08,334.34,196,submission 436,"IN2P3 - CC","Dell","PowerEdge 1950, 2.33 GHz, GigEthernet","France",26.65,318.92,229,peak 437,"NASA/Ames Research Center/NAS","SGI","SGI Altix 1.5 GHz, Voltaire Infiniband","United States",26.59,1950.40,20,peak 438,"University of Sherbrooke","Dell","PowerEdge SC1425 3.6 GHz- Infiniband","Canada",26.57,259.20,391,peak 439,"University of Tromso","Hewlett-Packard","Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet","Norway",26.05,555.50,83,peak 440,"COLSA","Self-made","Apple XServe, 2.0 GHz, Myrinet","United States",25.83,626.40,69,peak 441,"Los Alamos National Laboratory","Linux Networx","Opteron 2.6 GHz, Infiniband","United States",25.76,259.20,403,peak 442,"Commissariat a l'Energie Atomique (CEA)","Bull SA","Novascale 3045, Itanium2 1.6 GHz, Infiniband","France",24.93,1689.60,26,peak 443,"Financial DCCoD (B)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United Kingdom",24.62,250.00,454,submission 444,"Financial DCCoD (B)","IBM","BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet","United Kingdom",24.62,250.00,455,submission 445,"Scientific Supercomputing Center Karlsruhe","Hewlett-Packard","Cluster Platform 4000 DL145 Opteron Dual Core 2.6 GHz Infiniband","Germany",24.32,487.50,114,peak 446,"NCSA","Dell","PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet","United States",24.17,406.25,160,peak 447,"Wright-Patterson Air Force Base/DoD ASC","Hewlett-Packard","Cluster Platform 4000 DL145 Opteron 2.8 GHz Infiniband","United States",23.81,332.80,271,peak 448,"US Army Research Laboratory (ARL)","Linux Networx","LNX Cluster, Xeon 3.6 GHz, Myrinet","United States",23.64,450.56,131,peak 449,"Ohio Supercomputer Center","IBM","xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband","United States",22.79,673.40,76,peak 450,"University at Buffalo, SUNY, Center for Computational Res.","Dell","PowerEdge SC1425 3.2 GHz, Myrinet","United States",22.39,345.60,311,peak 451,"NASA/Ames Research Center/NAS","SGI","Altix 4700 1.6 GHz","United States",22.32,540.88,111,peak 452,"Technische Universitaet Dresden","SGI","Altix 4700 1.6 GHz","Germany",22.32,540.88,112,peak 453,"NOAA/Geophysical Fluid Dynamics Laboratory (GFDL)","SGI","Altix 4700 1.6 GHz","United States",22.24,270.44,492,peak 454,"Leibniz Rechenzentrum","SGI","Altix 4700 1.6 GHz","Germany",22.00,2569.19,15,peak 455,"Istanbul Technical University (ITU)","Hewlett-Packard","DL360 G5 Cluster, Xeon 2.33 Ghz, Infiniband","Turkey",21.85,277.61,482,peak 456,"Japan Marine Science and Technology","SGI","Altix 4700 1.6 GHz","Japan",21.58,676.10,81,peak 457,"NNSA/Sandia National Laboratories","Dell","PowerEdge 1850, 3.6 GHz, Infiniband","United States",21.36,2481.60,18,peak 458,"Institute of Physical and Chemical Res. (RIKEN)","Fujitsu","RIKEN Super Combined Cluster","Japan",21.31,409.60,212,peak 459,"Wright-Patterson Air Force Base/DoD ASC","SGI","Altix 4700 1.6 GHz","United States",21.13,2433.97,21,peak 460,"University of Edinburgh","Cray Inc.","Cray XT4, 2.8 GHz","United Kingdom",21.01,2600.82,17,peak 461,"NERSC/LBNL","IBM","eServer pSeries p5 575 1.9 GHz","United States",20.30,315.95,423,submission 462,"CSC (Center for Scientific Computing)","Hewlett-Packard","Cluster Platform 4000 BL465c Opteron Dual Core 2.6 GHz Infiniband","Finland",20.30,404.00,238,peak 463,"Lawrence Livermore National Laboratory","IBM","xSeries x335 Cluster, Xeon 3.06 GHz, Quadrics","United States",20.23,308.00,449,submission 464,"IBM Advanced Client Technology Center","IBM","eServer pSeries p5 575 1.9 GHz","United States",20.18,994.47,46,submission 465,"UCSD/San Diego Supercomputer Center","IBM","eServer pSeries 655/690 (1.5/1.7 GHz Power4+)","United States",20.08,454.30,194,peak 466,"Semiconductor Company (M)","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, Infiniband","United States",20.03,361.39,347,peak 467,"Semiconductor Company (M)","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, Infiniband","United States",20.03,361.39,348,peak 468,"Shanghai Supercomputer Center","Dawning","Dawning 4000A, Opteron 2.2 GHz, Myrinet","China",19.68,409.60,250,peak 469,"DOE/NNSA/LLNL","IBM","eServer pSeries p5 575 1.9 GHz","United States",19.17,3952.00,11,submission 470,"CSC (Center for Scientific Computing)","Cray Inc.","Cray XT4, 2.6 GHz","Finland",19.12,464.69,204,peak 471,"Center for Computational Science, University of Tsukuba","Hitachi/Fujitsu","PACS-CS, low voltage Xeon 2.8 GHz, 3D Hyper-Crossbar","Japan",18.99,545.00,140,peak 472,"Cray Inc.","Cray Inc.","Cray XT4, 2.6 GHz","United States",18.80,383.88,350,peak 473,"Fermi National Accelerator Laboratory","Self-made","Opteron 2.0 GHz, Infiniband","United States",17.95,384.00,388,peak 474,"Los Alamos National Laboratory","Linux Networx","Opteron 2 GHz, Myrinet","United States",17.87,450.56,251,peak 475,"Statoil","Hewlett-Packard","Cluster Platform 3000 DL380 Xeon 51xx 3.0 Ghz, Infiniband","Norway",17.64,424.96,322,peak 476,"Lawrence Livermore National Laboratory","IBM","xSeries Cluster Xeon 2.4 GHz - Quadrics","United States",17.15,384.00,414,submission 477,"Technical University of Denmark","IBM","xSeries x3455 Cluster Opteron, 2.6 GHz, GigEthernet","Denmark",15.15,392.60,496,peak 478,"Food Industry","Hewlett-Packard","Cluster Platform 4000 BL685c, Opteron DC 2.4GHz, Infiniband","United Kingdom",15.09,442.73,401,peak 479,"Food Industry","Hewlett-Packard","Cluster Platform 4000 BL685c, Opteron DC 2.4GHz, Infiniband","United Kingdom",15.09,442.73,402,peak 480,"US Army Research Laboratory (ARL)","IBM","eServer Opteron 2.2 GHz. Myrinet","United States",15.07,476.76,354,submission 481,"CINECA","IBM","eServer 326 Cluster, Opteron Dual Core 2.6 GHz, Infiniband","Italy",14.98,1052.16,71,peak 482,"BMW AG","Hewlett-Packard","HP DL380G5 Cluster","Germany",14.64,540.00,286,peak 483,"Logistic Services (E)","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, GigEthernet","United States",14.56,486.06,368,peak 484,"HPFS/COMCAST","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, GigEthernet","United States",14.48,503.42,335,peak 485,"Right Media Inc","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, GigEthernet","United States",14.47,505.00,330,peak 486,"Grid Technology Research Center, AIST","IBM","AIST Super Cluster P-32, Opteron 2.0 GHz, Myrinet","Japan",13.61,452.10,456,submission 487,"IT Services Provider (C)","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet","United States",13.21,536.56,367,peak 488,"Nagoya University","Fujitsu","PRIMEPOWER HPC2500 (2.08 GHz)","Japan",13.19,520.00,392,peak 489,"Cray Inc.","Cray Inc.","Cray XT4, 1.8 GHz","United States",13.01,988.16,102,peak 490,"Computacenter","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet","United Kingdom",12.67,650.98,235,peak 491,"Computacenter","Hewlett-Packard","Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet","United Kingdom",12.66,653.34,234,peak 492,"SharcNet","Hewlett-Packard","Cluster Platform 4000 DL145 Opteron 2.2 GHz Dual Core GigEthernet","Canada",12.05,499.20,491,peak 493,"Financial Institution (M)","Hewlett-Packard","Cluster Platform 4000 BL685c, Dual Core Opteron 2.6 GHz, GigE","United States",10.51,975.58,145,peak 494,"NERSC/LBNL","IBM","SP Power3 375 MHz 16 way","United States",9.36,780.00,331,peak 495,"Pacific Northwest National Laboratory","Hewlett-Packard","Cluster Platform 6000 rx2600 Itanium2 1.5 GHz, Quadrics","United States",7.43,1161.60,222,peak 496,"HWW/Universitaet Stuttgart","NEC","SX8/576M72","Germany",6.20,1440.00,202,peak 497,"The Earth Simulator Center","NEC","Earth-Simulator","Japan",5.60,6400.00,30,peak 498,"NCSA","IBM","TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet","United States",5.08,1419.20,351,peak 499,"Lawrence Livermore National Laboratory","California Digital Corporation","Intel Itanium2 Tiger4 1.4GHz - Quadrics","United States",4.06,4915.20,47,peak 500,"Los Alamos National Laboratory","Hewlett-Packard","ASCI Q - AlphaServer SC45, 1.25 GHz","United States",3.65,3800.00,91,peak