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

Site: GDIT/NOAA/WCOSS
Manufacturer: HPE
Cores: 327,680
Processor: AMD EPYC 7742 64C 2.25GHz
Interconnect: Slingshot-10
Installation Year: 2020
Performance
Linpack Performance (Rmax) 10.01 PFlop/s
Theoretical Peak (Rpeak) 11.80 PFlop/s
Nmax 8,413,184
Software
Operating System: HPE Cray OS
Compiler: Intel C/C++ compiler 16.0.4.2
Math Library: Intel MKL 2016.4.258
MPI: HPE MPT 2.23
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 144 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
11/2024 118 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
06/2024 94 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
11/2023 75 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
06/2023 62 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
11/2022 55 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
06/2022 50 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
11/2021 47 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80
06/2021 38 HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 327,680 10.01 11.80