Narwhal - HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10

Site: Navy DSRC
Manufacturer: HPE
Cores: 276,480
Processor: AMD EPYC 7H12 64C 2.6GHz
Interconnect: Slingshot-10
Installation Year: 2020
Performance
Linpack Performance (Rmax) 8.02 PFlop/s
Theoretical Peak (Rpeak) 11.50 PFlop/s
Nmax 7,705,360
Software
Operating System: SLES15 SP2
Compiler: Intel C/C++ compiler 16.0.4.2
Math Library: Intel MKL 2016.4.258
MPI: HPE MPT 2.24
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 172 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
11/2024 145 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
06/2024 119 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
11/2023 97 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
06/2023 83 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
11/2022 74 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
06/2022 67 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
11/2021 62 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50
06/2021 53 HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10 HPE 276,480 8.02 11.50