Topaze-gpu - BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, NVIDIA A100, Mellanox HDR Infiniband

Site: Commissariat a l'Energie Atomique (CEA)/CCRT
System URL: http://www-ccrt.cea.fr/
Manufacturer: Atos
Cores: 26,880
Memory: 24,576 GB
Processor: AMD EPYC 7763 64C 2.45GHz
Interconnect: Mellanox HDR Infiniband
Performance
Linpack Performance (Rmax) 2,741 TFlop/s
Theoretical Peak (Rpeak) 3,744 TFlop/s
Nmax 1,157,760
Software
Operating System: Linux
Compiler: PGI
Math Library:
MPI: openMPI
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2021 198 BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, NVIDIA A100, Mellanox HDR Infiniband Atos 26,880 2,741.0 3,744.0