ASCI Q - AlphaServer SC45, 1.25 GHz

Site:Los Alamos National Laboratory
Manufacturer:Hewlett-Packard (Compaq)
Cores:256
Linpack Performance (Rmax)0.5384 TFlop/s
Theoretical Peak (Rpeak)0.64 TFlop/s
Nmax160,000
Nhalf22,000
Power:
Memory:
Processor:Alpha 1.25GHz
Interconnect:Quadrics
Operating System:Tru64 UNIX
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
11/2003 299 ASCI Q - AlphaServer SC45, 1.25 GHz Hewlett-Packard (Compaq) 256 538.40 640.00
06/2003 166 ASCI Q - AlphaServer SC45, 1.25 GHz Hewlett-Packard (Compaq) 256 538.40 640.00
11/2002 109 ASCI Q - AlphaServer SC45, 1.25 GHz Hewlett-Packard (Compaq) 256 538.40 640.00