CEA-HE - BullSequana XH3000, GH Superchip 72C 3GHz, NVIDIA GH200 Superchip, Quad-Rail BXI v2, Linux

Site: Commissariat a l'Energie Atomique (CEA)
System URL: https://www.cea.fr
Manufacturer: EVIDEN
Cores: 548,352
Processor: GH Superchip 72C 3GHz
Interconnect: Quad-Rail BXI v2
Installation Year: 2024
Performance
Linpack Performance (Rmax) 90.79 PFlop/s
Theoretical Peak (Rpeak) 171.26 PFlop/s
Nmax 7,208,960
HPCG 1,228.0 TFlop/s
Power Consumption
Power: 1,770.00 kW
Power Measurement Level: 2
Software
Operating System: Linux
Compiler:
Math Library: nvpl
MPI: openmpi-4.1.7
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 23 BullSequana XH3000, GH Superchip 72C 3GHz, NVIDIA GH200 Superchip, Quad-Rail BXI v2, Linux EVIDEN 548,352 90.79 171.26 1,770.00
11/2024 22 BullSequana XH3000, Grace Hopper Superchip 72C 3GHz, NVIDIA GH200 Superchip, Quad-Rail BXI v2, Linux EVIDEN 389,232 64.32 103.48 1,233.00
06/2024 17 BullSequana XH3000, Grace Hopper Superchip 72C 3GHz, NVIDIA GH200 Superchip, Quad-Rail BXI v2 EVIDEN 389,232 57.11 112.56 1,207.00