Wisteria/BDEC-01 (Odyssey) - PRIMEHPC FX1000, A64FX 48C 2.2GHz, Tofu interconnect D

Site: Information Technology Center, The University of Tokyo
Manufacturer: Fujitsu
Cores: 368,640
Memory: 245,760 GB
Processor: A64FX 48C 2.2GHz
Interconnect: Tofu interconnect D
Performance
Linpack Performance (Rmax) 22,121 TFlop/s
Theoretical Peak (Rpeak) 25,952.3 TFlop/s
Nmax 4,853,760
HPCG [TFlop/s] 817.577
Power Consumption
Power: 1,468.00 kW (Submitted)
Power Measurement Level: 2
Software
Operating System: Red Hat Enterprise Linux
Compiler: FUJITSU Software Technical Computing Suite V4.0
Math Library: FUJITSU Software Technical Computing Suite V4.0
MPI: FUJITSU Software Technical Computing Suite V4.0
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2021 17 PRIMEHPC FX1000, A64FX 48C 2.2GHz, Tofu interconnect D Fujitsu 368,640 22,121.0 25,952.3 1,468.00
06/2021 13 PRIMEHPC FX1000, A64FX 48C 2.2GHz, Tofu interconnect D Fujitsu 368,640 22,121.0 25,952.3 1,468.00