Power/Performance/Area Evaluations for Next-Generation HPC Processors using the A64FX Chip

Future HPC systems, including post-exascale supercomputers, will face severe problems such as the slowing-down of Moore's law and the limitation of power supply. To achieve desired system performance improvement while counteracting these issues, the hardware design optimization is a key factor. In this paper, we investigate the future directions of SIMD-based processor architectures by using the A...