A64FX prototype - Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D

Site: Fujitsu Numazu Plant
Manufacturer: Fujitsu
Cores: 36,864
Processor: Fujitsu A64FX 48C 2GHz
Interconnect: Tofu interconnect D
Installation Year: 2019
Performance
Linpack Performance (Rmax) 2.00 PFlop/s
Theoretical Peak (Rpeak) 2.36 PFlop/s
Nmax 1,576,960
Power Consumption
Power: 118.48 kW (Submitted)
Power Measurement Level: 2
Software
Operating System: 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 (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2022 383 Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D Fujitsu 36,864 2.00 2.36 118.48
11/2021 350 Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D Fujitsu 36,864 2.00 2.36 118.48
06/2021 288 Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D Fujitsu 36,864 2.00 2.36 118.48
11/2020 239 Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D Fujitsu 36,864 2.00 2.36 118.48
06/2020 204 Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D Fujitsu 36,864 2.00 2.36 118.48
11/2019 159 Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D Fujitsu 36,864 2.00 2.36 118.48