Raider - Penguin Altus XO1232g, AMD EPYC 7713 64C 2GHz, Infiniband HDR

Site: Air Force Research Laboratory
System URL: https://afrl.hpc.mil/hardware/index.html
Manufacturer: Penguin Computing
Cores: 206,304
Processor: AMD EPYC 7713 64C 2GHz
Interconnect: Infiniband HDR
Installation Year: 2022
Performance
Linpack Performance (Rmax) 4.02 PFlop/s
Theoretical Peak (Rpeak) 8.66 PFlop/s
Nmax 4,608,000
Nhalf 844,802
Software
Operating System: RHEL 8
Compiler: GCC 11.2
Math Library: AOCL libblis-mt.so.4
MPI: O
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
11/2025 326 Penguin Altus XO1232g, AMD EPYC 7713 64C 2GHz, Infiniband HDR Penguin Computing 206,304 4.02 8.66
06/2025 291 Penguin Altus XO1232g, AMD EPYC 7713 64C 2GHz, Infiniband HDR Penguin Computing 206,304 4.02 8.66
11/2024 251 Penguin Altus XO1232g, AMD EPYC 7713 64C 2GHz, Infiniband HDR Penguin Computing 206,304 4.02 8.66
06/2024 213 Penguin Altus XO1232g, AMD EPYC 7713 64C 2GHz, Infiniband HDR Penguin Computing 206,304 4.02 8.66