Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband

Site: Meteorological Research Institute, Japan Meteorological Agency
Manufacturer: Hitachi
Cores: 3,872
Processor: POWER6 2C 4.7GHz
Interconnect: Infiniband
Installation Year: 2009
Performance
Linpack Performance (Rmax) 51.21 TFlop/s
Theoretical Peak (Rpeak) 72.79 TFlop/s
Nmax 844,800
Software
Operating System: AIX
List Rank System Vendor Total Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
11/2011 493 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband Hitachi 3,872 51.21 72.79
06/2011 291 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband Hitachi 3,872 51.21 72.79
11/2010 155 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband Hitachi 3,872 51.21 72.79
06/2010 107 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband Hitachi 3,872 51.21 72.79
11/2009 92 Hitachi SR16000 Model L2/121, Power6 4.7Ghz, Infiniband Hitachi 3,872 51.21 72.79