Longhorn - pSeries p690/p655 1.3GHz

Site:Texas Advanced Computing Center/Univ. of Texas
Manufacturer:IBM
Cores:224
Linpack Performance (Rmax)0.7048 TFlop/s
Theoretical Peak (Rpeak)1.1648 TFlop/s
Power:
Memory:
Processor:POWER4 2C 1.3GHz
Interconnect:Colony
Operating System:AIX
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
06/2004 395 pSeries p690/p655 1.3GHz IBM 224 704.80 1,164.80
11/2003 198 pSeries p690/p655 1.3GHz IBM 224 704.80 1,164.80
06/2003 100 pSeries p690/p655 1.3GHz IBM 224 704.80 1,164.80