Grete Phase 3 - MEGWARE GPU Server System, Xeon Platinum 8468 48C 2.1GHz, Nvidia H100 SXM5 94Gb, Infiniband HDR, Rocky Linux 8.10

Site: NHR@Göttingen
System URL: https://gwdg.de/hpc/systems/grete/
Manufacturer: MEGWARE
Cores: 15,600
Processor: Xeon Platinum 8468 48C 2.1GHz
Interconnect: Infiniband HDR
Installation Year: 2024
Performance
Linpack Performance (Rmax) 3.65 PFlop/s
Theoretical Peak (Rpeak) 6.86 PFlop/s
Nmax 1,056,768
Power Consumption
Power: 79.62 kW (Optimized: 58.11 kW)
HPL of optimized run3.12 PFlop/s
Power Measurement Level: 2
Software
Operating System: Rocky Linux 8.10
Compiler: Container from NVIDIA HPC-Benchmarks 24.09
Math Library: Container from NVIDIA HPC-Benchmarks 24.09
MPI: Container from NVIDIA HPC-Benchmarks 24.09
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 371 MEGWARE GPU Server System, Xeon Platinum 8468 48C 2.1GHz, Nvidia H100 SXM5 94Gb, Infiniband HDR, Rocky Linux 8.10 MEGWARE 15,600 3.65 6.86 79.62
11/2025 343 MEGWARE GPU Server System, Xeon Platinum 8468 48C 2.1GHz, Nvidia H100 SXM5 94Gb, Infiniband HDR, Rocky Linux 8.10 MEGWARE 15,600 3.65 6.86 79.62
06/2025 314 MEGWARE GPU Server System, Xeon Platinum 8468 48C 2.1GHz, Nvidia H100 SXM5 94Gb, Infiniband HDR, Rocky Linux 8.10 MEGWARE 15,600 3.65 6.86 79.62
11/2024 274 MEGWARE GPU Server System, Xeon Platinum 8468 48C 2.1GHz, Nvidia H100 SXM5 94Gb, Infiniband HDR, Rocky Linux 8.10 MEGWARE 15,600 3.65 6.86 79.62