Stampede2 - PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path

Site: Texas Advanced Computing Center/Univ. of Texas
System URL: https://www.tacc.utexas.edu/systems/stampede2
Manufacturer: DELL
Cores: 367,024
Processor: Intel Xeon Phi 7250 68C 1.4GHz
Interconnect: Intel Omni-Path
Installation Year: 2017
Performance
Linpack Performance (Rmax) 10.68 PFlop/s
Theoretical Peak (Rpeak) 18.31 PFlop/s
Nmax 8,242,944
Software
Operating System: CentOS
Compiler: Intel 17.0.4
Math Library: Intel MKL 17.0.4
MPI: Intel MPI 17.0.3
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 134 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2024 110 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2024 87 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2023 69 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2023 56 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2022 51 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2022 47 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2021 44 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2021 35 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2020 25 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2020 21 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2019 18 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2019 19 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2018 17 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
06/2018 15 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 367,024 10.68 18.31
11/2017 12 PowerEdge C6320P/C6420, Intel Xeon Phi 7250 68C 1.4GHz/Platinum 8160, Intel Omni-Path DELL 368,928 8.32 18.22
06/2017 12 PowerEdge C6320P, Intel Xeon Phi 7250 68C 1.4GHz, Intel Omni-Path DELL 285,600 6.81 12.79