Camphor 2 - Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect

Site: Academic Center for Computing and Media Studies (ACCMS), Kyoto University
Manufacturer: Cray/HPE
Cores: 122,400
Processor: Intel Xeon Phi 7250 68C 1.4GHz
Interconnect: Aries interconnect
Installation Year: 2016
Performance
Linpack Performance (Rmax) 3.06 PFlop/s
Theoretical Peak (Rpeak) 5.48 PFlop/s
Nmax 4,579,680
Power Consumption
Power: 748.10 kW
Software
Operating System: Cray Linux Environment
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 390 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2024 349 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2024 308 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2023 272 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2023 236 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2022 202 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2022 177 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2021 162 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2021 139 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2020 107 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2020 89 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2019 77 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2019 70 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2018 60 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2018 54 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2017 42 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
06/2017 38 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10
11/2016 34 Cray XC40, Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect Cray/HPE 122,400 3.06 5.48 748.10