SNL/NNSA CTS-1 Manzano - Tundra Extreme Scale, Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path

Site: Sandia National Laboratories
Manufacturer: Penguin Computing
Cores: 71,424
Memory: 285,696 GB
Processor: Xeon Platinum 8268 24C 2.9GHz
Interconnect: Intel Omni-Path
Performance
Linpack Performance (Rmax) 4,281 TFlop/s
Theoretical Peak (Rpeak) 6,628.15 TFlop/s
Nmax 5,491,968
Nhalf 5,184,000
HPCG [TFlop/s] 40.2875
Power Consumption
Power: 960.00 kW (Submitted)
Power Measurement Level: 2
Software
Operating System: Linux/TOSS
Compiler: Intel 20.0.2.254
Math Library: libm.so
MPI: Openmpi 4.0.4
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2021 111 Tundra Extreme Scale, Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path Penguin Computing 71,424 4,281.0 6,628.1 960.00
06/2021 98 Tundra Extreme Scale, Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path Penguin Computing 71,424 4,281.0 6,628.1 960.00
11/2020 69 Tundra Extreme Scale, Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path Penguin Computing 71,424 4,281.0 6,628.1 960.00