University of Tokyo/Institute for Solid State Physics

URL http://www.issp.u-tokyo.ac.jp/index_e.html
SegmentAcademic
CityTokyo
CountryJapan
System Year Vendor Cores Rmax (GFlop/s) Rpeak (GFlop/s)
Sekirei - SGI ICE XA, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR 2015 HPE/SGI 38,016 1,178,300 1,520,640
Sekirei-ACC - SGI ICE XA, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Nvidia K40 2015 HPE/SGI 15,552 777,400 1,100,160
SGI ICE 8400EX Xeon X5570 4-core 2.93 GHz, Infiniband 2010 HPE/SGI 15,360 161,800 180,019.2
SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth 2005 HPE/SGI 1,280 2,887 7,680
SR8000-F1/60 2000 Hitachi 60 577 720
ORIGIN 2000 300 MHz - Eth-Cluster 1999 HPE/SGI 384 109.5 230.4
ORIGIN 2000 300 MHz 1999 HPE/SGI 128 62.3 76.8
ORIGIN 2000 300 MHz 1999 HPE/SGI 128 62.3 76.8
ORIGIN 2000 300 MHz 1999 HPE/SGI 128 62.3 76.8
VPP500/40 1994 Fujitsu 40 56.9 64
VPP500/16 1994 Fujitsu 16 21.7 25.6
List Highest Rank Systems
2016/11 86 2
2016/06 72 2
2015/11 61 2
2015/06 54 2
2014/11 447 1
2014/06 367 1
2013/11 272 1
2013/06 213 1
2012/11 154 1
2012/06 110 1
2011/11 72 1
2011/06 48 1
2010/11 42 1
2006/11 429 1
2006/06 294 1
2005/11 166 1
2005/06 123 1
2003/11 271 1
2003/06 139 1
2002/11 93 1
2002/06 62 1
2001/11 42 2
2001/06 31 2
2000/11 24 4
2000/06 17 4
1999/11 189 1
1999/06 123 1
1998/11 94 1
1998/06 71 1
1997/11 59 1
1997/06 48 1
1996/11 27 1
1996/06 18 1
1995/11 15 1
1995/06 35 1