SX-4/128H4

Site: Tohoku University
Manufacturer: NEC
Cores: 128
Memory:
Processor: NEC 250MHz
Interconnect: Multi-stage crossbar
Performance
Linpack Performance (Rmax) 0.244 TFlop/s
Theoretical Peak (Rpeak) 0.256 TFlop/s
Power Consumption
Power:
Software
Operating System: EWS-UX/V
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
06/2003 490 SX-4/128H4 NEC 128 244.00 256.00
11/2002 288 SX-4/128H4 NEC 128 244.00 256.00
06/2002 219 SX-4/128H4 NEC 128 244.00 256.00
11/2001 119 SX-4/128H4 NEC 128 244.00 256.00
06/2001 95 SX-4/128H4 NEC 128 244.00 256.00
11/2000 76 SX-4/128H4 NEC 128 244.00 256.00
06/2000 56 SX-4/128H4 NEC 128 244.00 256.00
11/1999 40 SX-4/128H4 NEC 128 244.00 256.00
06/1999 30 SX-4/128H4 NEC 128 244.00 256.00
11/1998 19 SX-4/128H4 NEC 128 244.00 256.00
06/1998 13 SX-4/128H4 NEC 128 244.00 256.00