PERUN - BullSequana XH3000, GH Superchip 72C 3GHz, NVIDIA GH200 Superchip, Quad-Rail NVIDIA InfiniBand NDR, Redhat Enterprise Linux

Site: Slovak Academy of Sciences (SAV)
Manufacturer: Bull
Cores: 62,016
Processor: GH Superchip 72C 3GHz
Interconnect: Quad-Rail NVIDIA InfiniBand NDR
Installation Year: 2026
Performance
Linpack Performance (Rmax) 13.90 PFlop/s
Theoretical Peak (Rpeak) 18.00 PFlop/s
Nmax 2,564,096
Power Consumption
Power: 250.00 kW (Optimized: 175.73 kW)
HPL of optimized run11.20 PFlop/s
Power Measurement Level: 1
Software
Operating System: RHEL
Compiler: NVIDIA HPC-Benchmarks
Math Library: NVIDIA cuBLAS
MPI: NVIDIA HPC-X
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 145 BullSequana XH3000, GH Superchip 72C 3GHz, NVIDIA GH200 Superchip, Quad-Rail NVIDIA InfiniBand NDR, Redhat Enterprise Linux Bull 62,016 13.90 18.00 250.00