Fugaku
Fugaku was built by Fujitsu and operated by RIKEN Center for Computational Science in Japan. It topped the TOP500 for 4 consecutive lists, reaching 442.01 PFlop/s.
Peak Rmax
442.01 PFlop/s
Cores
7,630,848
Vendor
Fujitsu
Country
Japan
Time at number one
| List | Rmax | Cores |
|---|---|---|
| June 2020 | 415.53 PFlop/s | 7,299,072 |
| November 2020 | 442.01 PFlop/s | 7,630,848 |
| June 2021 | 442.01 PFlop/s | 7,630,848 |
| November 2021 | 442.01 PFlop/s | 7,630,848 |