The latest rankings also mean there are now five exascale systems operating globally, with LineShine joining El Capitan, Frontier, Aurora, and Europe’s JUPITER Booster in an increasingly crowded upper tier. While the U.S. systems dominating the upper echelon rely heavily on accelerators from AMD and Intel, LineShine reached the top spot with a domestic CPU-only design built around China’s LingKun platform, proprietary LingQi interconnect, and Kylin operating system.
The most recent rankings also reshuffled the top 10. Italy’s HPC7 debuted at No. 6, giving energy giant Eni two systems among the world’s 10 fastest supercomputers, while Finland’s LUMI and Italy’s Leonardo fell out of the top 10. Microsoft’s Eagle remained in the top 10, reflecting the growing influence of hyperscale cloud providers in high-performance computing.
Performance across the entire TOP500 also continued to climb rapidly. Combined computing power reached 18.74 exaflops, up from 14.99 exaflops six months ago, while accelerator adoption rose to 277 systems, up from 255 in the previous edition.
