SR8000/128

Site: University of Tokyo
System URL: http://www.cc.u-tokyo.ac.jp
Manufacturer: Hitachi
Cores: 128
Memory:
Processor: Hitachi SR8000 250MHz
Interconnect: Multi-dimensional crossbar
Performance
Linpack Performance (Rmax) 0.873 TFlop/s
Theoretical Peak (Rpeak) 1.024 TFlop/s
Nmax 120,000
Nhalf 16,000
Power Consumption
Power:
Software
Operating System: HI-UX/MPP
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
11/2004 476 SR8000/128 Hitachi 128 873.00 1,024.00
06/2004 296 SR8000/128 Hitachi 128 873.00 1,024.00
11/2003 155 SR8000/128 Hitachi 128 873.00 1,024.00
06/2003 73 SR8000/128 Hitachi 128 873.00 1,024.00
11/2002 56 SR8000/128 Hitachi 128 873.00 1,024.00
06/2002 30 SR8000/128 Hitachi 128 873.00 1,024.00
11/2001 22 SR8000/128 Hitachi 128 873.00 1,024.00
06/2001 17 SR8000/128 Hitachi 128 873.00 1,024.00
11/2000 13 SR8000/128 Hitachi 128 873.00 1,024.00
06/2000 9 SR8000/128 Hitachi 128 873.00 1,024.00
11/1999 5 SR8000/128 Hitachi 128 873.00 1,024.00
06/1999 4 SR8000/128 Hitachi 128 873.00 1,024.00