AlphaServer SC ES40/EV67

Site:DOE/SC/Oak Ridge National Laboratory
Manufacturer:Hewlett-Packard (Compaq)
Cores:256
Linpack Performance (Rmax)0.2636 TFlop/s
Theoretical Peak (Rpeak)0.34133 TFlop/s
Nmax106,000
Nhalf20,000
Power:
Memory:
Processor:EV67 666MHz
Interconnect:Quadrics
Operating System:Tru64 UNIX
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
06/2003 448 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 263.60 341.33
11/2002 241 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 263.60 341.33
06/2002 181 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 263.60 341.33
11/2001 111 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 263.60 341.33
06/2001 89 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 263.60 341.33
11/2000 70 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 263.60 341.33
06/2000 55 AlphaServer SC ES40/EV67 Hewlett-Packard (Compaq) 256 245.40 341.33