Big Red 200 - HPE Cray EX425, AMD EPYC 7742 64C 2.25GHz, Slingshot-10

Site: Indiana University
System URL: https://uits.iu.edu/services/technology-for-research
Manufacturer: HPE
Cores: 84,480
Memory: 172,032 GB
Processor: AMD EPYC 7742 64C 2.25GHz
Interconnect: Slingshot-10
Performance
Linpack Performance (Rmax) 2,431.2 TFlop/s
Theoretical Peak (Rpeak) 3,041.28 TFlop/s
Nmax 4,056,000
Software
Operating System: SLES15 SP2
Compiler: HPE Cray PE 20.10
Math Library: HPE CSML and Intel MKL
MPI: HPE Cray MPI
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2021 247 HPE Cray EX425, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 84,480 2,431.2 3,041.3
06/2021 205 HPE Cray EX425, AMD EPYC 7742 64C 2.25GHz, Slingshot-10 HPE 84,480 2,431.2 3,041.3