The supercomputer Fugaku, jointly developed by RIKEN and Fujitsu, has successfully retained the top spot for six consecutive terms in multiple major high-performance computer rankings including HPCG and Graph500 BFS (Breadth-First Search), and has also taken second place for the TOP500 and third place for the HPL-AI rankings. The HPCG is a performance ranking for computing methods often used for real-world applications, and the Graph500 ranks systems based on graph analytic performance, an important element in data-intensive workloads.
The results of the rankings were announced on November 14 at the SC22.The results this time were made with Fugaku’s full complement of 158,976 nodes fit into 432 racks. On HPCG, it scored 16.00 petaflops. On the TOP500, it achieved a LINPACK score of 442.01 petaflops, and on HPL-AI it gained a score of 2.004 exaflops. Fugaku has been creating impressive results at the social implementation level in a wide range of fields, including life sciences, disaster prevention and mitigation, energy, manufacturing, basic science, and socioeconomic applications, since its trial use started in April 2020 and the shared use started in March 2021.
