Alps - HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10

Site: Swiss National Supercomputing Centre (CSCS)
Manufacturer: HPE
Cores: 128,000
Memory: 524,288 GB
Processor: AMD EPYC 7742 64C 2.25GHz
Interconnect: Slingshot-10
Performance
Linpack Performance (Rmax) 3,088.6 TFlop/s
Theoretical Peak (Rpeak) 4,608 TFlop/s
Nmax 5,108,800
Power Consumption
Power: 637.95 kW (Submitted)
Power Measurement Level: 3
Software
Operating System: HPE Cray OS
Compiler: Cray CCE 10.0.2
Math Library: Cray libsci
MPI: Cray MPI
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2021 159 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 128,000 3,088.6 4,608.0 637.95
06/2021 136 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 128,000 3,088.6 4,608.0 637.95
11/2020 104 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 128,000 3,088.6 4,608.0 637.95