HPCF-AB - EVIDEN BullSequana XH2000, AMD EPYC 7742 64C 2.25GHz, Infiniband HDR200

Site: ECMWF
System URL: https://www.ecmwf.int
Manufacturer: EVIDEN
Cores: 245,760
Processor: AMD EPYC 7742 64C 2.25GHz
Interconnect: Infiniband HDR200
Installation Year: 2022
Performance
Linpack Performance (Rmax) 6.67 PFlop/s
Theoretical Peak (Rpeak) 8.85 PFlop/s
Nmax 5,981,760
Power Consumption
Power: 1,200.00 kW
Power Measurement Level: 1
Software
Operating System: Linux
Compiler: Intel
Math Library: Intel MKL
MPI: Intel MPI
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
11/2025 229 EVIDEN BullSequana XH2000, AMD EPYC 7742 64C 2.25GHz, Infiniband HDR200 EVIDEN 245,760 6.67 8.85 1,200.00
06/2025 199 EVIDEN BullSequana XH2000, AMD EPYC 7742 64C 2.25GHz, Infiniband HDR200 EVIDEN 245,760 6.67 8.85 1,200.00
11/2024 170 EVIDEN BullSequana XH2000, AMD EPYC 7742 64C 2.25GHz, Infiniband HDR200 EVIDEN 245,760 6.67 8.85 1,200.00
06/2024 140 EVIDEN BullSequana XH2000, AMD EPYC 7742 64C 2.25GHz, Infiniband HDR200 EVIDEN 245,760 6.67 8.85 1,200.00
11/2023 116 EVIDEN BullSequana XH2000, AMD EPYC 7742 64C 2.25GHz, Infiniband HDR200 EVIDEN 245,760 6.67 8.85 1,200.00