eServer pSeries 655 (1.7 GHz Power4+)

Site: IBM Benchmark and Enablement Center
Manufacturer: IBM
Cores: 256
Memory:
Processor: POWER4+ 2C 1.7GHz
Interconnect: Federation
Performance
Linpack Performance (Rmax) 1.107 TFlop/s
Theoretical Peak (Rpeak) 1.7408 TFlop/s
Nmax 224,000
Nhalf 14,000
Power Consumption
Power:
Software
Operating System: AIX
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
11/2004 321 eServer pSeries 655 (1.7 GHz Power4+) IBM 256 1,107.00 1,740.80
06/2004 207 eServer pSeries 655 (1.7 GHz Power4+) IBM 256 1,107.00 1,740.80