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)
SGI ICE 8400EX Xeon X5570 4-core 2.93 GHz, Infiniband 2010 SGI 15,360 161,800 180,019.2
SGI Altix 3700 Bx2, 1.5 GHz, NUMAlink, GigEth 2005 SGI 1,280 2,887 7,680
SR8000-F1/60 2000 Hitachi 60 577 720
ORIGIN 2000 300 MHz - Eth-Cluster 1999 SGI 384 109.5 230.4
ORIGIN 2000 300 MHz 1999 SGI 128 62.3 76.8
ORIGIN 2000 300 MHz 1999 SGI 128 62.3 76.8
ORIGIN 2000 300 MHz 1999 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
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