NCSA

URL: http://www.ncsa.uiuc.edu/
SegmentAcademic
City: Urbana-Champaign
Country/Region: United States
System Year Vendor Cores Rmax (GFlop/s) Rpeak (GFlop/s)
DeltaAI - HPE Cray EX254n, NVIDIA Grace 72C 3.1GHz, NVIDIA GH200 Superchip, Slingshot-11, SLES 15 SP5 2025 HPE 124,032 18,080,000 33,605,960
Delta - Apollo 6500, AMD EPYC 7763 64C 2.45GHz, NVIDIA A100, Slingshot-10 2022 HPE 49,600 3,812,000 8,050,880
Abe - PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4 2007 DELL 9,600 68,480 89,587.2
EcoG - Hybrid Cluster Core i3 2.93Ghz Dual Core, NVIDIA C205, Infiniband 2010 Self-made 2,048 33,620 68,860
T3 - PowerEdge 1955, 2.66 GHz, Infiniband 2007 DELL 2,048 16,680 21,300
Lincoln - PowerEdge 1955, 2.66 GHz, Infiniband 2006 DELL 2,048 16,500 21,300
Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet 2003 DELL 2,500 9,819 15,300
TeraGrid, Itanium2 1.3/1.5 GHZ, Myrinet 2004 IBM 1,776 7,215 10,259
Tungsten 2 - PowerEdge 1850, 3.6 GHz, Infiniband 2005 DELL 1,024 6,118 7,373
SGI Altix 3700 Bx2, 1.6 GHz, NUMALink 2005 HPE (SGI) 1,024 6,028.2 6,553
Lincoln - PowerEdge 1855, 3.2 GHz, Infiniband, Windows 2006 DELL 900 4,106 5,760
TeraGrid, Itanium2 1.3 GHz, Myrinet 2003 IBM 512 2,110 2,662.4
TeraGrid Cluster Itanium 2 1 GHz - Myrinet 2003 IBM 512 1,593 2,048
pSeries 690 Turbo 1.3GHz GigEth 2003 IBM 384 708 1,996.8
Titan Cluster Itanium 800 MHz 2001 IBM 320 677.9 1,024
Netfinity Cluster PIII 1 GHz - Myrinet 2001 IBM 1,024 594 1,024
Cluster Platform 6000 rx2600, Itanium2 900 MHz, Infiniband 2003 Hewlett-Packard (Convex) 128 392.3 460.8
ORIGIN 2000 195/250 MHz 1998 HPE (SGI) 1,024 264.9 327.7
ORIGIN 2000 1998 HPE (SGI) 512 152 199.7
ORIGIN 2000 250 MHz 1998 HPE (SGI) 256 101.4 128
NT Supercluster 1999 Self-made 256 62.6 140.8
ORIGIN 2000 250 MHz 1999 HPE (SGI) 128 51.4 64
ORIGIN 2000 250 MHz 1999 HPE (SGI) 128 51.4 64
ORIGIN 2000 1999 HPE (SGI) 128 40.3 49.9
ORIGIN 2000 1999 HPE (SGI) 128 40.3 49.9
ORIGIN 2000 1997 HPE (SGI) 128 40.3 49.9
CM-5/512 1993 Thinking Machines Corporation 512 30.4 65.5
Exemplar X-Class 1997 Hewlett-Packard (Convex) 64 27.6 46.1
POWER CHALLENGEarray 1995 HPE (SGI) 96 22.2 34.6
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
POWER CHALLENGEarray 1996 HPE (SGI) 64 15.6 23.0
ORIGIN 2000 1997 HPE (SGI) 32 10.4 12.5
ORIGIN 2000 1997 HPE (SGI) 32 10.4 12.5
ORIGIN 2000 1997 HPE (SGI) 32 10.4 12.5
ORIGIN 2000 1997 HPE (SGI) 32 10.4 12.5
CM-200/64k 1993 Thinking Machines Corporation 2,048 9.8 20
ORIGIN 2000 1996 HPE (SGI) 128 8.8 49.9
POWER CHALLENGEarray 10000 1996 HPE (SGI) 72 8.2 28.1
Exemplar S-Class 1996 Hewlett-Packard (Convex) 16 7.8 11.5
POWER CHALLENGEarray 1995 HPE (SGI) 32 7.5 11.5
SPP1200/XA-64 1995 Hewlett-Packard (Convex) 64 7.4 15.4
POWER CHALLENGE 10000 1996 HPE (SGI) 24 6.8 9.4
POWER CHALLENGE 1995 HPE (SGI) 16 4.3 5.8
POWER CHALLENGE 1995 HPE (SGI) 16 4.3 5.8
POWER CHALLENGE 1994 HPE (SGI) 16 3.7 4.8
SPP1000/XA-64 1995 Hewlett-Packard (Convex) 64 3.3 12.8
POWER CHALLENGE 1995 HPE (SGI) 8 2.0 2.4
POWER CHALLENGE 1995 HPE (SGI) 8 2.0 2.4
POWER CHALLENGE 1995 HPE (SGI) 8 2.0 2.4
POWER CHALLENGE 1995 HPE (SGI) 8 2.0 2.4
SPP1000/XA-16 1994 Hewlett-Packard (Convex) 16 1.8 3.2
CRAY-2s/4-128 1988 Cray/HPE 4 1.4 2.0
Challenge 1994 HPE (SGI) 32 1.3 2.4
Y-MP4/464 1990 Cray/HPE 4 1.2 1.3
CM-5/16 1993 Thinking Machines Corporation 16 1.0 2.1
C3880 1992 Hewlett-Packard (Convex) 8 0.8 1.0
List Highest Rank Systems
2025/06 89 2
2024/11 265 1
2024/06 227 1
2023/11 198 1
2023/06 167 1
2022/11 141 1
2012/06 412 1
2011/11 253 1
2011/06 145 1
2010/11 110 2
2010/06 82 1
2009/11 73 1
2009/06 56 1
2008/11 38 2
2008/06 24 3
2007/11 14 5
2007/06 8 5
2006/11 27 5
2006/06 37 5
2005/11 28 4
2005/06 20 4
2004/11 10 2
2004/06 5 3
2003/11 4 5
2003/06 31 6
2002/11 82 3
2002/06 53 3
2001/11 34 3
2001/06 30 2
2000/11 69 2
2000/06 52 4
1999/11 37 5
1999/06 27 2
1998/11 35 3
1998/06 116 9
1997/11 110 11
1997/06 135 10
1996/11 52 7
1996/06 33 3
1995/11 24 5
1995/06 19 6
1994/11 8 5
1994/06 8 6
1993/11 4 6
1993/06 3 4