Grace - PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100

Site: Texas A&M University
System URL: https://hprc.tamu.edu/
Manufacturer: DELL
Cores: 43,200
Processor: Xeon Gold 6248R 24C 3GHz
Interconnect: InfiniBand HDR100
Installation Year: 2020
Performance
Linpack Performance (Rmax) 2.64 PFlop/s
Theoretical Peak (Rpeak) 4.83 PFlop/s
Nmax 4,450,560
Software
Operating System: CentOS
Compiler: Intel
Math Library: MKL 2020u2
MPI: Intel MPI 2018 4.274
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 453 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
11/2024 410 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
06/2024 367 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
11/2023 332 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
06/2023 295 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
11/2022 257 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
06/2022 231 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
11/2021 210 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
06/2021 173 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83
11/2020 133 PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100 DELL 43,200 2.64 4.83