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Astra supercomputer at Sandia Labs is fastest Arm-based machine on TOP500 list

ALBUQUERQUE, N.M. — Astra, the world’s fastest Arm-based supercomputer according to the TOP500 list, has achieved a speed of 1.529 petaflops, placing it 203rd on a ranking of top computers announced at The International Conference for High Performance Computing, Networking, Storage, and Analysis SC18 conference in Dallas. A petaflop is a unit of computing speed […]

Arm-based supercomputer prototype to be deployed at Sandia National Laboratories by DOE

ALBUQUERQUE, N.M. — Microprocessors designed by Arm are ubiquitous in automobile electronics, cellphones and other embedded applications, but until recently they have not provided the performance necessary to make them practical for high-performance computing. Astra, one of the first supercomputers to use processors based on the Arm architecture in a large-scale high-performance computing platform, is […]