Astra - Apollo 70, Marvell ThunderX2 ARM CN9975-2000 28C 2GHz, 4xEDR Infiniband

Site: Sandia National Laboratories
Manufacturer: HPE
Cores: 143,640
Memory: 331,776 GB
Processor: Marvell ThunderX2 CN9975-2000 28C 2GHz
Interconnect: 4xEDR Infiniband
Performance
Linpack Performance (Rmax) 1,833 TFlop/s
Theoretical Peak (Rpeak) 2,298.24 TFlop/s
Nmax 5,220,096
HPCG [TFlop/s] 90.9
Power Consumption
Power: 1,192.54 kW (Submitted)
Power Measurement Level: 3
Software
Operating System: Tri-Lab Operating System
Compiler: armclang 19.1.0
Math Library: OpenBLAS 0.2.20+
MPI: HPE MPI 2.19
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2020 244 Apollo 70, Marvell ThunderX2 ARM CN9975-2000 28C 2GHz, 4xEDR Infiniband HPE 143,640 1,833.0 2,298.2 1,192.54
11/2019 198 Apollo 70, Marvell ThunderX2 ARM CN9975-2000 28C 2GHz, 4xEDR Infiniband HPE 143,640 1,833.0 2,298.2 1,192.54
06/2019 156 Apollo 70, Cavium ThunderX2 ARM CN9975-2000 28C 2GHz, 4xEDR Infiniband HPE 138,096 1,758.0 2,209.5
11/2018 204 Apollo 70, Cavium ThunderX2 CN9975-2000 28C 2GHz, 4xEDR Infiniband HPE 125,328 1,529.0 2,005.2