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 SGI 128 40.3 49.9
ORIGIN 2000 1997 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 SGI 64 19.2 25.0
ORIGIN 2000 1997 SGI 64 19.2 25.0
ORIGIN 2000 1997 SGI 64 19.2 25.0
ORIGIN 2000 1997 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