NCSA

URL: http://www.ncsa.uiuc.edu/
SegmentAcademic
CityUrbana-Champaign
CountryUnited States

Installed Systems

List Rank System Vendors Cores Rmax (GFlop/s) Rpeak (GFlop/s)
11/2011 253 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
06/2011 145 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
11/2010 110 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
06/2010 82 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
11/2009 73 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
06/2009 56 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
11/2008 38 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
06/2008 24 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
11/2007 14 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
06/2007 8 Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 Dell 9600 68480 89587.2
11/2010 405 EcoG - Hybrid Cluster Core i3 2.93Ghz Dual Core, NVIDIA C205, Infiniband Self-made 2048 33620 68860
11/2008 288 T3 - PowerEdge 1955, 2.66 GHz, Infiniband Dell 2048 16680 21300
06/2008 135 T3 - PowerEdge 1955, 2.66 GHz, Infiniband Dell 2048 16680 21300
11/2007 66 T3 - PowerEdge 1955, 2.66 GHz, Infiniband Dell 2048 16680 21300
06/2007 47 T3 - PowerEdge 1955, 2.66 GHz, Infiniband Dell 2048 16680 21300
11/2006 27 Lincoln - PowerEdge 1955, 2.66 GHz, Infiniband Dell 2048 16680 21300
06/2008 391 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
11/2007 162 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
06/2007 90 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
11/2006 59 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
06/2006 37 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
11/2005 28 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
06/2005 20 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
11/2004 10 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
06/2004 5 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
11/2003 4 Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet Dell 2500 9819 15300
11/2007 353 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
06/2007 160 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
11/2006 92 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
06/2006 62 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
11/2005 48 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
06/2005 38 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
11/2004 22 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
06/2004 15 TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet IBM 1776 7215 10259
11/2006 108 Tungsten 2 - PowerEdge 1850, 3.6 GHz, Infiniband Dell 1024 6118 7373
06/2006 78 Tungsten 2 - PowerEdge 1850, 3.6 GHz, Infiniband Dell 1024 6118 7373
11/2005 58 Tungsten 2 - PowerEdge 1850, 3.6 GHz, Infiniband Dell 1024 6118 7373
06/2005 47 Tungsten 2 - PowerEdge 1850, 3.6 GHz, Infiniband Dell 1024 6118 7373
11/2007 491 SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI 1024 6028.2 6553
06/2007 247 SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI 1024 6028.2 6553
11/2006 109 SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI 1024 6028.2 6553
06/2006 79 SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI 1024 6028.2 6553
11/2005 59 SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI 1024 6028.2 6553
06/2005 48 SGI Altix 3700 Bx2, 1.6 GHz, NUMALink SGI 1024 6028.2 6553
06/2006 129 Lincoln - PowerEdge 1855, 3.2 GHz, Infiniband, Windows Dell 900 4106 5760
11/2003 35 TeraGrid, Itanium2 1.3 GHz, Myrinet IBM 512 2110 2662.4
06/2003 31 TeraGrid Cluster Itanium 2 1 GHz - Myrinet IBM 512 1593 2048
06/2004 390 pSeries 690 Turbo 1.3GHz GigEth IBM 384 708 1996.8
11/2003 195 pSeries 690 Turbo 1.3GHz GigEth IBM 384 708 1996.8
06/2003 99 pSeries 690 Turbo 1.3GHz GigEth IBM 384 708 1996.8
06/2003 111 Titan Cluster Itanium 800 MHz IBM 320 677.9 1024
11/2002 82 Titan Cluster Itanium 800 MHz IBM 320 677.9 1024
06/2002 53 Titan Cluster Itanium 800 MHz IBM 320 677.9 1024
11/2001 34 Titan Cluster Itanium 800 MHz IBM 320 677.9 1024
11/2003 259 Netfinity Cluster PIII 1 GHz - Myrinet IBM 1024 594 1024
06/2003 134 Netfinity Cluster PIII 1 GHz - Myrinet IBM 1024 594 1024
11/2002 90 Netfinity Cluster PIII 1 GHz - Myrinet IBM 1024 594 1024
06/2002 58 Netfinity Cluster PIII 1 GHz - Myrinet IBM 1024 594 1024
11/2001 41 Netfinity Cluster PIII 1 GHz - Myrinet IBM 1024 594 1024
06/2001 30 Netfinity Cluster PIII 1 GHz - Myrinet IBM 1024 594 1024
11/2003 489 Cluster Platform 6000 rx2600, Itanium2 900 MHz, Infiniband Hewlett-Packard (Convex) 128 392.3 460.8
06/2003 339 Cluster Platform 6000 rx2600, Itanium2 900 MHz, Infiniband Hewlett-Packard (Convex) 128 392.3 460.8
06/2003 447 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
11/2002 240 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
06/2002 180 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
11/2001 110 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
06/2001 88 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
11/2000 69 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
06/2000 52 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
11/1999 37 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
06/1999 27 ORIGIN 2000 195/250 MHz SGI 1024 264.9 327.7
11/1998 35 ORIGIN 2000 SGI 512 152 199.7
11/1998 55 ORIGIN 2000 250 MHz SGI 256 101.4 128
11/2000 414 NT Supercluster Self-made 256 62.6 140.8
06/2000 206 NT Supercluster Self-made 256 62.6 140.8
06/2000 297 ORIGIN 2000 250 MHz SGI 128 51.4 64
06/2000 296 ORIGIN 2000 250 MHz SGI 128 51.4 64
11/1999 216 ORIGIN 2000 250 MHz SGI 128 51.4 64
11/1999 215 ORIGIN 2000 250 MHz SGI 128 51.4 64
11/1999 371 ORIGIN 2000 SGI 128 40.3 49.9
11/1999 370 ORIGIN 2000 SGI 128 40.3 49.9
06/1998 118 ORIGIN 2000 SGI 128 40.3 49.9
11/1996 53 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
06/1996 34 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
12/1995 25 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
06/1995 20 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
11/1994 9 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
06/1994 9 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
11/1993 5 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
06/1993 4 CM-5/512 Thinking Machines Corporation 512 30.4 65.5
06/1999 408 Exemplar X-Class Hewlett-Packard (Convex) 64 27.6 46.1
11/1998 248 Exemplar X-Class Hewlett-Packard (Convex) 64 27.6 46.1
06/1998 183 Exemplar X-Class Hewlett-Packard (Convex) 64 27.6 46.1
11/1997 111 Exemplar X-Class Hewlett-Packard (Convex) 64 27.6 46.1
06/1996 51 POWER CHALLENGEarray SGI 96 22.2 34.6
06/1998 290 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 289 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 293 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 291 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 292 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 288 ORIGIN 2000 SGI 64 20.8 25.0
11/1997 194 ORIGIN 2000 SGI 128 40.3 49.9
11/1997 195 ORIGIN 2000 SGI 64 20.8 25.0
11/1997 198 ORIGIN 2000 SGI 64 20.8 25.0
11/1997 197 ORIGIN 2000 SGI 64 20.8 25.0
11/1997 196 ORIGIN 2000 SGI 64 20.8 25.0
06/1997 136 ORIGIN 2000 SGI 64 20.8 25.0
06/1997 137 ORIGIN 2000 SGI 64 20.8 25.0
06/1998 354 POWER CHALLENGEarray SGI 64 15.6 23.0
11/1997 239 POWER CHALLENGEarray SGI 64 15.6 23.0
06/1997 160 POWER CHALLENGEarray SGI 64 15.6 23.0
11/1996 94 POWER CHALLENGEarray SGI 64 15.6 23.0
06/1997 180 Exemplar X-Class Hewlett-Packard (Convex) 64 27.6 46.1
11/1997 443 ORIGIN 2000 SGI 32 10.9 12.5
11/1997 442 ORIGIN 2000 SGI 32 10.9 12.5
11/1997 445 ORIGIN 2000 SGI 32 10.9 12.5
11/1997 444 ORIGIN 2000 SGI 32 10.9 12.5
06/1997 323 ORIGIN 2000 SGI 32 10.9 12.5
06/1997 326 ORIGIN 2000 SGI 32 10.9 12.5
06/1997 325 ORIGIN 2000 SGI 32 10.9 12.5
06/1997 324 ORIGIN 2000 SGI 32 10.9 12.5
11/1993 34 CM-200/64k Thinking Machines Corporation 2048 9.8 20
11/1996 213 ORIGIN 2000 SGI 128 40.3 49.9
06/1997 415 POWER CHALLENGEarray 10000 SGI 72 8.2 28.1
11/1996 223 POWER CHALLENGEarray 10000 SGI 72 8.2 28.1
06/1997 484 Exemplar S-Class Hewlett-Packard (Convex) 16 7.8 11.5
11/1996 244 Exemplar S-Class Hewlett-Packard (Convex) 16 7.8 11.5
12/1995 146 POWER CHALLENGEarray SGI 32 7.5 11.5
11/1996 264 SPP1200/XA-64 Hewlett-Packard (Convex) 64 7.4 15.4
06/1996 189 SPP1200/XA-64 Hewlett-Packard (Convex) 64 7.4 15.4
11/1996 292 POWER CHALLENGE 10000 SGI 24 6.8 9.4
12/1995 262 POWER CHALLENGE SGI 16 4.3 5.8
12/1995 261 POWER CHALLENGE SGI 16 4.3 5.8
06/1995 231 POWER CHALLENGE SGI 16 3.7 4.8
11/1994 171 POWER CHALLENGE SGI 16 3.7 4.8
12/1995 358 SPP1000/XA-64 Hewlett-Packard (Convex) 64 6.2 12.8
06/1995 495 POWER CHALLENGE SGI 8 2.0 2.4
06/1995 494 POWER CHALLENGE SGI 8 2.0 2.4
06/1995 497 POWER CHALLENGE SGI 8 2.0 2.4
06/1995 496 POWER CHALLENGE SGI 8 2.0 2.4
11/1994 373 SPP1000/XA-16 Hewlett-Packard (Convex) 16 1.8 3.2
11/1994 452 CRAY-2s/4-128 Cray Inc. 4 1.4 2.0
06/1994 330 CRAY-2s/4-128 Cray Inc. 4 1.4 2.0
11/1993 246 CRAY-2s/4-128 Cray Inc. 4 1.4 2.0
06/1993 202 CRAY-2s/4-128 Cray Inc. 4 1.4 2.0
11/1994 488 Challenge SGI 32 1.3 2.4
06/1994 358 Challenge SGI 32 1.3 2.4
06/1994 390 Y-MP4/464 Cray Inc. 4 1.2 1.3
11/1993 289 Y-MP4/464 Cray Inc. 4 1.2 1.3
06/1993 240 Y-MP4/464 Cray Inc. 4 1.2 1.3
06/1994 418 CM-5/16 Thinking Machines Corporation 16 1.0 2.1
11/1993 310 CM-5/16 Thinking Machines Corporation 16 1.0 2.1
06/1994 432 SPP1000/XA-16 Hewlett-Packard (Convex) 16 1.8 3.2
11/1993 390 C3880 Hewlett-Packard (Convex) 8 0.8 1.0
06/1993 325 C3880 Hewlett-Packard (Convex) 8 0.8 1.0