NASA/Ames Research Center/NAS

URL: http://www.nas.nasa.gov/
SegmentResearch
City: Mountain View
Country/Region: United States
System Year Vendor Cores Rmax (GFlop/s) Rpeak (GFlop/s)
Aitken - HPE Apollo 9000/HPE SGI 8600, AMD EPYC 7742 64C 2.25GHz/Intel Xeon Gold 6248 20C 2.5GHz, Mellanox EDR/HDR Infiniband 2022 HPE 293,936 9,070,000 12,493,060
Pleiades - SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR 2016 HPE (SGI) 241,108 5,951,550 7,107,148.8
Electra - HPE SGI 8600/SGI ICE-X, E5-2680V4/ Xeon Gold 6148 20C 2.4GHz, Infiniband EDR/FDR-56 IB 2018 HPE 124,416 5,444,640 8,316,518
Aitken 2 - Apollo 9000, AMD EPYC 7742 64C 2.25GHz, Mellanox HDR Infiniband 2020 HPE 131,072 4,101,000 4,718,590
Electra - HPE SGI 8600, SGI ICE-X, Xeon E5-2680V4/Gold 6148 20C 2.4GHz, Infiniband EDR 2017 HPE 78,336 3,328,590 4,777,574
Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon Westmere 2.93 Ghz, Infiniband 2010 HPE (SGI) 81,920 772,700 973,291
Pleiades - SGI Altix ICE 8200EX, Xeon QC 3.0 GHz/Nehalem EP 2.93 Ghz 2009 HPE (SGI) 56,320 544,300 673,259
Pleiades - SGI Altix ICE 8200EX, Xeon QC 3.0/2.66 GHz 2008 HPE (SGI) 51,200 487,005 608,829
Columbia - SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband 2008 HPE (SGI) 13,824 66,567 82,944
Columbia - SGI Altix 1.5 GHz, Voltaire Infiniband 2004 HPE (SGI) 10,160 51,870 60,960
SGI Altix ICE 8200, 2.66 GHz 2007 HPE (SGI) 4,096 32,521 43,581
Altix 4700 1.6 GHz 2007 HPE (SGI) 2,048 12,072 13,107.2
eServer pSeries p5 575 1.9 GHz 2007 IBM 640 4,181.0 4,864
SGI Altix 1.5 GHz 2004 HPE (SGI) 512 2,439 3,072
SGI Altix 1.3 GHz 2003 HPE (SGI) 256 1,142 1,331.2
ORIGIN 3000 600 MHz 2002 HPE (SGI) 1,024 852.9 1,228.8
SGI Altix 1.5 GHz 2004 HPE (SGI) 128 668.3 768
ORIGIN 3000 400 MHz 2001 HPE (SGI) 512 315.5 409.6
ORIGIN 3000 400 MHz 2001 HPE (SGI) 512 315.5 409.6
ORIGIN 2000 400 MHz 2000 HPE (SGI) 512 300.2 409.6
ORIGIN 2000 300 MHz 1999 HPE (SGI) 512 241.4 307.2
pSeries 690 Turbo 1.3GHz GigEth 2002 IBM 64 161.9 332.8
ORIGIN 2000 250 MHz 1998 HPE (SGI) 256 101.4 128
ORIGIN 2000 250 MHz - Eth-Cluster 2000 HPE (SGI) 192 66.7 96
ORIGIN 2000 1998 HPE (SGI) 128 40.3 49.9
ORIGIN 2000 1998 HPE (SGI) 128 40.3 49.9
SP2/160 1994 IBM 160 28.7 42.6
ORIGIN 2000 250 MHz 1998 HPE (SGI) 64 26.2 32
ORIGIN 2000 250 MHz 1998 HPE (SGI) 64 26.2 32
ORIGIN 2000 1997 HPE (SGI) 64 20.1 25.0
ORIGIN 2000 1998 HPE (SGI) 64 20.1 25.0
Y-MP C916/161024 1993 Cray/HPE 16 13.7 15.2
Y-MP C916/16256 1993 Cray/HPE 16 13.7 15.2
ORIGIN 2000 1997 HPE (SGI) 32 10.4 12.5
ORIGIN 2000 1997 HPE (SGI) 32 10.4 12.5
CM-5/128 1993 Thinking Machines Corporation 128 7.7 16.4
POWER CHALLENGEarray 1995 HPE (SGI) 32 7.5 11.5
Y-MP C98/8128 1993 Cray/HPE 8 6.9 7.6
XP/S15 1992 Intel 208 6.3 10.4
POWER CHALLENGE 1994 HPE (SGI) 18 3.7 5.4
iPSC/860 1990 Intel 128 2.6 5.1
Y-MP8/8256 1993 Cray/HPE 8 2.1 2.7
CRAY-2/4-256 1991 Cray/HPE 4 1.4 2.0
List Highest Rank Systems
2024/11 132 3
2024/06 105 3
2023/11 84 3
2023/06 71 3
2022/11 63 3
2022/06 58 3
2021/11 81 3
2021/06 70 3
2020/11 46 3
2020/06 39 2
2019/11 32 2
2019/06 31 2
2018/11 27 2
2018/06 24 2
2017/11 17 2
2017/06 15 2
2016/11 13 2
2016/06 16 1
2015/11 14 1
2015/06 12 1
2014/11 12 1
2014/06 22 1
2013/11 17 1
2013/06 20 1
2012/11 14 1
2012/06 11 2
2011/11 7 2
2011/06 7 2
2010/11 11 2
2010/06 6 2
2009/11 6 2
2009/06 4 2
2008/11 3 2
2008/06 26 3
2007/11 20 3
2007/06 13 2
2006/11 8 1
2006/06 4 1
2005/11 4 1
2005/06 3 1
2004/11 2 1
2004/06 59 3
2003/11 100 2
2003/06 77 4
2002/11 60 4
2002/06 116 5
2001/11 92 5
2001/06 73 5
2000/11 62 4
2000/06 70 2
1999/11 51 2
1999/06 69 3
1998/11 54 3
1998/06 114 5
1997/11 189 2
1997/06 88 4
1996/11 55 3
1996/06 36 3
1995/11 26 4
1995/06 21 5
1994/11 42 10
1994/06 41 8
1993/11 24 8
1993/06 17 6