XP/S20

Site: Japan Atomic Energy Research Institute
Manufacturer: Intel
Cores: 256
Processor: Intel 80860 50MHz
Interconnect: 2-D mesh (torus)
Installation Year: 1994
Performance
Linpack Performance (Rmax) 7.60 GFlop/s
Theoretical Peak (Rpeak) 12.80 GFlop/s
Nmax 16,000
Nhalf 4,000
Software
Operating System: OSF/1
List Rank System Vendor Total Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
12/1995 143 XP/S20 Intel 256 7.60 12.80
06/1995 112 XP/S20 Intel 256 7.60 12.80