Fujitsu supercomputer maintains top rankings

Fugaku, the supercomputer developed by Riken and Fujitsu, has maintained its top position in major high-performance computer rankings for seven consecutive terms. It ranked first in HPCG and Graph500 BFS, second in TOP500, and third in HPL-MxP. These rankings evaluate computing performance for real-world applications and data-intensive workloads. Fugaku achieved impressive scores, including 16.00 PFLOPS on HPCG, 442.01 PFLOPS on TOP500 (LINPACK score), and 2.004 EFLOPS on HPL-MxP. The results were announced at the ISC2023 High-Performance Computing Conference in Hamburg, Germany. Fugaku, the supercomputer developed by Riken (Japan’s largest comprehensive research institution) and Fujitsu, has maintained its top position in