pSeries 690 Turbo 1.3GHz

Site: Swiss Scientific Computing Center (CSCS)
Manufacturer: IBM
Cores: 256
Processor: POWER4 2C 1.3GHz
Interconnect: Colony
Installation Year: 2002
Performance
Linpack Performance (Rmax) 736.60 GFlop/s
Theoretical Peak (Rpeak) 1,331.20 GFlop/s
Nmax 285,000
Nhalf 25,000
Software
Operating System: AIX
List Rank System Vendor Total Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
06/2004 370 pSeries 690 Turbo 1.3GHz IBM 256 736.60 1,331.20
11/2003 187 pSeries 690 Turbo 1.3GHz IBM 256 736.60 1,331.20
06/2003 94 pSeries 690 Turbo 1.3GHz IBM 256 736.60 1,331.20
11/2002 73 pSeries 690 Turbo 1.3GHz IBM 256 736.60 1,331.20