AmpereOne A192-32X Benchmarks: 192 Core ARM Server Performance & Power Efficiency
Moving to some HPC-type benchmarks, first up was AMG where the AmpereOne A192-32X managed to match the performance of the Xeon Platinum 8592+ Emerald Rapids processor.
On a performance-per-Watt basis though the EPYC 9754 came out ahead of AmpereOne along with the EPYC 9654 Genoa.
With the WRF weather forecasting HPC benchmark the AmpereOne A192-32X performed between the EPYC 9654 and EPYC 9684X. While not leading, that's already quite a feat as with Ampere Altra Max this benchmark seemed to get stuck endlessly and would be killing it hours later when not finishing. Sierra Forest also failed to run some of these heavy HPC workloads.
The A192-32X managed to come out a fair amount better than the Intel Sierra Forest processors and single socket AMD EPYC results for LULESH. The A192-32X edged past the Xeon Platinum 8592+ to become the fastest single socket server processor for this hydrodynamics benchmark and nearly matched the dual socket Xeon 6766E performance.
On a performance-per-Watt basis, the AmpereOne flagship processor led in delivering the best performance per Watt.
AmpereOne was also extremely competitive in raw performance and power efficiency for the LAMMPS HPC benchmark.