Oak Ridge’s Frontier supercomputer has set a new record with 1.35 exaflops in the latest High-Performance Linpack benchmark. Credit: SciTechDaily.com The Frontier supercomputer at Oak Ridge National Laboratory has achieved a new benchmark in computational speed, recording 1.35 exaflops in the High-Performance Linpack score. Since its debut in 2022, Frontier has added 400 new nodes, contributing to a significant boost in its computing capabilities.