University of Tokyo

URL http://www.u-tokyo.ac.jp/
SegmentAcademic
CityTokyo
CountryJapan
System Year Vendor Cores Rmax (GFlop/s) Rpeak (GFlop/s)
SR11000-J2 2007 Hitachi 128 15,811 18,841.6
SR8000/MPP 2001 Hitachi 1,152 1,709.1 2,074
SR8000/128 1999 Hitachi 128 873 1,024
SR2201/1024 1996 Hitachi 1,024 232.4 307.2
Fire 15K 2002 Sun Microsystems 144 197.3 259.2
ORIGIN 2000 1997 HPE/SGI 128 40.3 49.9
ORIGIN 2000 1997 HPE/SGI 128 40.3 49.9
S-3800/480 1993 Hitachi 4 28.4 32
HPC 10000 1997 Sun Microsystems 64 26.5 32
ORIGIN 2000 1997 HPE/SGI 64 19.2 25.0
ORIGIN 2000 1997 HPE/SGI 64 19.2 25.0
ORIGIN 2000 1997 HPE/SGI 64 19.2 25.0
ORIGIN 2000 1997 HPE/SGI 64 19.2 25.0
List Highest Rank Systems
2008/11 344 1
2008/06 155 1
2007/11 70 1
2007/06 51 1
2005/11 473 1
2005/06 272 1
2004/11 164 2
2004/06 122 2
2003/11 60 2
2003/06 28 2
2002/11 26 3
2002/06 13 2
2001/11 7 2
2001/06 5 2
2000/11 13 2
2000/06 9 2
1999/11 5 4
1999/06 4 5
1998/11 22 5
1998/06 14 5
1997/11 6 7
1997/06 4 3
1996/11 3 2
1996/06 1 2
1995/11 29 1
1995/06 23 1
1994/11 11 1
1994/06 11 1
1993/11 43 1
1993/06 36 1