Pleiades - SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR

Site: NASA/Ames Research Center/NAS
Manufacturer: HPE
Cores: 241,108
Processor: Intel Xeon E5-2680v2 10C 2.8GHz
Interconnect: Infiniband FDR
Installation Year: 2016
Performance
Linpack Performance (Rmax) 5.95 PFlop/s
Theoretical Peak (Rpeak) 7.11 PFlop/s
Nmax 6,500,160
HPCG 175.181 TFlop/s
Power Consumption
Power: 4,407.00 kW
Power Measurement Level: 1
Software
Operating System: SUSE Linux Enterprise Server 11
Compiler: Intel 2016 Parallel Studio Update 2
Math Library: MKL 2017.0.0
MPI: SGI MPT 2.14
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 218 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2024 186 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2024 155 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2023 131 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2023 106 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2022 97 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2022 90 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2021 81 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2021 70 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2020 46 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2020 39 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2019 32 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2019 31 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2018 27 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2018 24 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2017 17 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2017 15 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
11/2016 13 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR HPE 241,108 5.95 7.11 4,407.00
06/2016 16 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3 2.6/2.8/2.5 GHz, Infiniband FDR HPE 185,344 4.09 4.97 3,380.00
11/2015 14 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3 2.6/2.8/2.5 GHz, Infiniband FDR HPE 185,344 4.09 4.97 3,380.00
06/2015 12 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3 2.6/2.8/2.5 GHz, Infiniband FDR HPE 185,344 4.09 4.97 3,380.00
11/2014 12 SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3 2.6/2.8/2.5 GHz, Infiniband FDR HPE 160,768 3.38 3.99 3,140.70
06/2014 22 SGI ICE X, Intel Xeon E5-2670/E5-2680v2 2.6/2.8GHz, Infiniband FDR HPE 96,192 1.54 2.11 2,015.14
11/2013 17 SGI ICE X, Intel Xeon E5-2670/E5-2680v2 2.6/2.8GHz, Infiniband FDR HPE 96,192 1.54 2.11 2,015.14
06/2013 20 SGI ICE X/8200EX/8400EX, Xeon 54xx 3.0/5570/5670/E5-2670 2.93/2.6/3.06/3.0 Ghz, Infiniband QDR/FDR HPE 125,980 1.24 1.73 3,986.96
11/2012 14 SGI ICE X/8200EX/8400EX, Xeon 54xx 3.0/5570/5670/E5-2670 2.93/2.6/3.06/3.0 Ghz, Infiniband QDR/FDR HPE 125,980 1.24 1.73 3,986.96
06/2012 11 SGI Altix ICE X/8200EX/8400EX, Xeon 54xx 3.0/5570/5670/E5-2670 2.93/2.6/3.06/3.0 Ghz, Infiniband QDR/FDR HPE 125,980 1.24 1.73 3,986.96
11/2011 7 SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband HPE 111,104 1.09 1.32 4,102.00
06/2011 7 SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband HPE 111,104 1.09 1.32 4,102.00