NASA/Ames Research Center/NAS

URL: http://www.nas.nasa.gov/
SegmentResearch
CityMountain View
CountryUnited States

Installed Systems

List Rank System Vendors Cores Rmax (GFlop/s) Rpeak (GFlop/s)
11/2011 7 Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband SGI 111104 1088000 1315328
06/2011 7 Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband SGI 111104 1088000 1315328
11/2010 11 Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon Westmere 2.93 Ghz, Infiniband SGI 81920 772700 973291
06/2010 6 Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon Westmere 2.93 Ghz, Infiniband SGI 81920 772700 973291
11/2009 6 Pleiades - SGI Altix ICE 8200EX, Xeon QC 3.0 GHz/Nehalem EP 2.93 Ghz SGI 56320 544300 673259
06/2009 4 Pleiades - SGI Altix ICE 8200EX, Xeon QC 3.0/2.66 GHz SGI 51200 487005 608829
11/2008 3 Pleiades - SGI Altix ICE 8200EX, Xeon QC 3.0/2.66 GHz SGI 51200 487005 608829
11/2011 268 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
06/2011 155 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
11/2010 114 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
06/2010 84 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
11/2009 75 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
06/2009 58 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
11/2008 40 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
06/2008 26 Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband SGI 13824 66567 82944
11/2007 20 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
06/2007 13 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
11/2006 8 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
06/2006 4 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
11/2005 4 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
06/2005 3 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
11/2004 2 Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband SGI 10160 51870 60960
06/2008 60 SGI Altix ICE 8200, 2.66 GHz SGI 4096 32521 43581
11/2007 34 SGI Altix ICE 8200, 2.66 GHz SGI 4096 32521 43581
06/2008 289 Altix 4700 1.6 GHz SGI 2048 12072 13107.2
11/2007 112 Altix 4700 1.6 GHz SGI 2048 12072 13107.2
06/2007 480 eServer pSeries p5 575 1.9 GHz IBM 640 4184 4864
06/2004 59 SGI Altix 1.5 GHz SGI 512 2439 3072
11/2003 100 SGI Altix 1.3 GHz SGI 256 1142 1331.2
06/2004 310 ORIGIN 3000 600 MHz SGI 1024 852.9 1228.8
11/2003 160 ORIGIN 3000 600 MHz SGI 1024 852.9 1228.8
06/2003 77 ORIGIN 3000 600 MHz SGI 1024 852.9 1228.8
11/2002 60 ORIGIN 3000 600 MHz SGI 1024 852.9 1228.8
06/2004 419 SGI Altix 1.5 GHz SGI 128 668.3 768
06/2002 120 ORIGIN 3000 600 MHz SGI 1024 852.9 1228.8
06/2003 372 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
11/2002 197 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
06/2002 150 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
11/2001 92 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
11/2001 93 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
06/2001 74 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
06/2001 73 ORIGIN 3000 400 MHz SGI 512 315.5 409.6
06/2003 388 ORIGIN 2000 400 MHz SGI 512 300.2 409.6
11/2002 211 ORIGIN 2000 400 MHz SGI 512 300.2 409.6
06/2002 165 ORIGIN 2000 400 MHz SGI 512 300.2 409.6
11/2001 100 ORIGIN 2000 400 MHz SGI 512 300.2 409.6
06/2001 81 ORIGIN 2000 400 MHz SGI 512 300.2 409.6
11/2000 62 ORIGIN 2000 400 MHz SGI 512 300.2 409.6
06/2003 498 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
11/2002 294 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
06/2002 225 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
11/2001 122 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
06/2001 98 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
11/2000 97 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
06/2000 70 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
11/1999 51 ORIGIN 2000 300 MHz SGI 512 241.4 307.2
06/2002 406 pSeries 690 Turbo 1.3GHz GigEth IBM 64 161.9 332.8
11/2001 391 ORIGIN 2000 250 MHz SGI 256 101.4 128
06/2001 268 ORIGIN 2000 250 MHz SGI 256 101.4 128
11/2000 204 ORIGIN 2000 250 MHz SGI 256 101.4 128
06/2000 129 ORIGIN 2000 250 MHz SGI 256 101.4 128
11/1999 99 ORIGIN 2000 250 MHz SGI 256 101.4 128
06/1999 69 ORIGIN 2000 250 MHz SGI 256 101.4 128
11/1998 54 ORIGIN 2000 250 MHz SGI 256 101.4 128
11/2000 389 ORIGIN 2000 250 MHz - Eth-Cluster SGI 192 66.7 96
06/1998 114 ORIGIN 2000 SGI 128 40.3 49.9
06/1998 113 ORIGIN 2000 SGI 128 40.3 49.9
06/1997 88 SP2/160 IBM 160 28.7 42.6
11/1996 55 SP2/160 IBM 160 28.7 42.6
06/1996 36 SP2/160 IBM 160 28.7 42.6
12/1995 26 SP2/160 IBM 160 28.7 42.6
06/1995 21 SP2/160 IBM 160 28.7 42.6
06/1999 459 ORIGIN 2000 250 MHz SGI 64 26.2 32
06/1999 458 ORIGIN 2000 250 MHz SGI 64 26.2 32
11/1998 286 ORIGIN 2000 250 MHz SGI 64 26.2 32
11/1998 285 ORIGIN 2000 250 MHz SGI 64 26.2 32
06/1998 284 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 283 ORIGIN 2000 SGI 64 20.8 25.0
11/1997 187 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 489 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
11/1997 315 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
06/1997 213 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
11/1996 140 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
06/1996 99 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
12/1995 76 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
06/1995 64 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
11/1994 42 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
06/1994 41 Y-MP C916/161024 Cray Inc. 16 13.7 15.2
11/1993 24 Y-MP C916/16256 Cray Inc. 16 13.7 15.2
06/1993 17 Y-MP C916/16256 Cray Inc. 16 13.7 15.2
11/1994 61 SP2/160 IBM 160 28.7 42.6
06/1997 320 ORIGIN 2000 SGI 32 10.9 12.5
06/1997 321 ORIGIN 2000 SGI 32 10.9 12.5
06/1995 109 CM-5/128 Thinking Machines Corporation 128 7.7 16.4
11/1994 85 CM-5/128 Thinking Machines Corporation 128 7.7 16.4
06/1994 71 CM-5/128 Thinking Machines Corporation 128 7.7 16.4
11/1993 41 CM-5/128 Thinking Machines Corporation 128 7.7 16.4
06/1993 27 CM-5/128 Thinking Machines Corporation 128 7.7 16.4
11/1996 261 POWER CHALLENGEarray SGI 32 7.5 11.5
06/1996 187 POWER CHALLENGEarray SGI 32 7.5 11.5
12/1995 145 POWER CHALLENGEarray SGI 32 7.5 11.5
11/1994 100 Y-MP C98/8128 Cray Inc. 8 6.9 7.6
06/1994 84 Y-MP C98/8128 Cray Inc. 8 6.9 7.6
11/1993 47 Y-MP C98/8128 Cray Inc. 8 6.9 7.6
06/1995 137 XP/S15 Intel 208 6.3 10.4
11/1994 105 XP/S15 Intel 208 6.3 10.4
06/1994 88 XP/S15 Intel 208 6.3 10.4
11/1993 48 XP/S15 Intel 208 6.3 10.4
11/1994 107 XP/S15 Intel 208 6.3 10.4
11/1994 108 XP/S15 Intel 208 6.3 10.4
06/1994 90 XP/S15 Intel 208 6.3 10.4
06/1994 91 XP/S15 Intel 208 6.3 10.4
11/1993 49 XP/S15 Intel 208 6.3 10.4
11/1993 50 XP/S15 Intel 208 6.3 10.4
11/1994 166 POWER CHALLENGE SGI 18 4.1 5.4
06/1993 70 XP/S15 Intel 208 6.3 10.4
06/1993 71 XP/S15 Intel 208 6.3 10.4
12/1995 497 iPSC/860 Intel 128 2.6 5.1
06/1995 350 iPSC/860 Intel 128 2.6 5.1
11/1994 218 iPSC/860 Intel 128 2.6 5.1
06/1994 164 iPSC/860 Intel 128 2.6 5.1
11/1993 106 iPSC/860 Intel 128 2.6 5.1
06/1993 83 iPSC/860 Intel 128 2.6 5.1
11/1994 256 Y-MP8/8256 Cray Inc. 8 2.1 2.7
06/1994 195 Y-MP8/8256 Cray Inc. 8 2.1 2.7
11/1993 131 Y-MP8/8256 Cray Inc. 8 2.1 2.7
06/1993 200 CRAY-2/4-256 Cray Inc. 4 1.4 2.0