Lemhi - Dell C6420, Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path

Site: Idaho National Laboratory
Manufacturer: Dell EMC
Cores: 20,160
Memory: 96,768 GB
Processor: Xeon Gold 6148 20C 2.4GHz
Interconnect: Intel Omni-Path
Performance
Linpack Performance (Rmax) 1,001.63 TFlop/s
Theoretical Peak (Rpeak) 1,548.29 TFlop/s
Nmax 3,185,664
Power Consumption
Power: 219.50 kW (Submitted)
Measured Cores: 20,160
Software
Operating System: CentOS
Compiler: Intel
Math Library: Intel MKL
MPI: Intel
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2018 427 Dell C6420, Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path Dell EMC 20,160 1,001.6 1,548.3 219.50