SX-4/64M2

Site: National Institute for Fusion Science (NIFS)
Manufacturer: NEC
Cores: 64
Memory:
Processor: NEC 250MHz
Interconnect: Multi-stage crossbar
Performance
Linpack Performance (Rmax) 0.122 TFlop/s
Theoretical Peak (Rpeak) 0.128 TFlop/s
Nmax 30,080
Nhalf 4,352
Power Consumption
Power:
Software
Operating System: EWS-UX/V
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
11/2001 312 SX-4/64M2 NEC 64 122.00 128.00
06/2001 208 SX-4/64M2 NEC 64 122.00 128.00
11/2000 164 SX-4/64M2 NEC 64 122.00 128.00
06/2000 106 SX-4/64M2 NEC 64 122.00 128.00
11/1999 79 SX-4/64M2 NEC 64 122.00 128.00
06/1999 55 SX-4/64M2 NEC 64 122.00 128.00
11/1998 42 SX-4/64M2 NEC 64 122.00 128.00
06/1998 31 SX-4/64M2 NEC 64 122.00 128.00