alpha ONE - Apollo 6500, AMD EPYC 7F52 16C 3.5GHz, NVIDIA A100 SXM4 80 GB, Mellanox HDR Infiniband

Site: Aleph Alpha
Manufacturer: HPE
Cores: 57,344
Processor: AMD EPYC 7F52 16C 3.5GHz
Interconnect: Mellanox HDR Infiniband
Installation Year: 2022
Performance
Linpack Performance (Rmax) 7.62 PFlop/s
Theoretical Peak (Rpeak) 7.86 PFlop/s
Nmax 1,990,656
Software
Operating System: RHEL 8.5
Compiler: NVIDIA NVCC V11.6, GCC 8.5
Math Library: NVIDIA CUDA V11.6, Intel MKL 2020.0.166
MPI: OpenMPI 4.1.3
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
11/2022 79 Apollo 6500, AMD EPYC 7F52 16C 3.5GHz, NVIDIA A100 SXM4 80 GB, Mellanox HDR Infiniband HPE 57,344 7.62 7.86
06/2022 72 Apollo 6500, AMD EPYC 7F52 16C 3.5GHz, NVIDIA A100 SXM4 80 GB, Mellanox HDR Infiniband HPE 57,344 7.62 7.86