| Site: | German Aerospace Center |
|---|---|
| System URL: | https://www.dlr.de |
| Manufacturer: | NEC |
| Cores: | 174,592 |
| Processor: | AMD EPYC 7702 64C 2GHz |
| Interconnect: | InfiniBand HDR100 |
| Installation Year: | 2021 |
| Performance | |
| Linpack Performance (Rmax) | 3.46 PFlop/s |
| Theoretical Peak (Rpeak) | 5.59 PFlop/s |
| Nmax | 5,638,464 |
| Nhalf | 192 |
| HPCG [TFlop/s] | 66.0118 |
| Software | |
| Operating System: | Rocky Linux 8.4 |
| Compiler: | AOCC 3.1.0 |
| Math Library: | AMD BLIS 2.1 |
| MPI: | OpenMPI 4.1.2 |
| List | Rank | System | Vendor | Total Cores | Rmax (PFlop/s) | Rpeak (PFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 06/2023 | 192 | NEC HPC2808Ri-2, AMD EPYC 7702 64C 2GHz, InfiniBand HDR100 | NEC | 174,592 | 3.46 | 5.59 | |
| 11/2022 | 163 | NEC HPC2808Ri-2, AMD EPYC 7702 64C 2GHz, InfiniBand HDR100 | NEC | 174,592 | 3.46 | 5.59 | |
| 06/2022 | 149 | NEC HPC2808Ri-2, AMD EPYC 7702 64C 2GHz, InfiniBand HDR100 | NEC | 174,592 | 3.46 | 5.59 | |
| 11/2021 | 135 | NEC HPC2808Ri-2, AMD EPYC 7702 64C 2GHz, InfiniBand HDR100 | NEC | 174,592 | 3.46 | 5.59 |