HPC Users Willing to Pay 10-15% Premium for Faster, Higher Performance Processors and Larger, Faster Memory

The HPC User Forum was established in 1999 to promote the health of the global HPC industry and address issues of common concern to users. In May 2021, the 76th HPC User Forum took place virtually. This update summarizes a presentation from that virtual conference given by Sanzio Bassini, Director of SuperCalculation, Applications & Innovation Dept. at the CINECA consortium. He is currently a member of the EuroHPC Infrastructure Advisory Board and Leader of the EuroHPC Italian Pre-Exascale Infrastructure Leonardo Project. Bassini provided important updates on CINECA’s family of supercomputers, their evolving use cases and applications, as well as their plans to expand capabilities and continue empowering research scientists in Europe and around the world.

During the recent Wells Fargo 2022 TMT Summit, Mark Papermaster, CTO of AMD, reported that the Instinct MI300 accelerated processing unit (APU) is, as of early December 2022, up and running. Currently confined to their in-house lab, the Instinct MI300 will be used in the exascale supercomputer currently in development at Lawrence Livermore National Laboratory, El Capitan, scheduled to be delivered in 2024. Described by Papermaster as a "true datacenter APU," AMD expects general availability of the processor in 2023. This multi-chiplet processor makes use of both AMD's Zen 4 (x86) CPU architecture and CDNA 3, AMD's GPU architecture, designed specifically with exascale computing in mind, and will be produced by Taiwan's TSCM at the 5nm process node. Papermaster sees this development as an important way to continue introducing greater density and optimization into components now that the sector is no longer in the era of the "old Moore's Law."