10,000 PEZY-SC2 processor modules (2048 processing elements per module; 20,480,000 total), 1250 Intel Xeon D host processors
Power
1350 kW
Operating system
Linux CentOS
Memory
680 TiB
Speed
19.14 PFLOPS (Rmax)
Ranking
TOP500: 4, November 2017
Gyoukou (Japanese: 暁光, Hepburn: gyōkō, dawn light) is a supercomputer developed by ExaScaler [ja] and PEZY Computing, based around ExaScaler's ZettaScaler immersion cooling system.
It was deployed at the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Yokohama Institute for Earth Sciences, the same floor where the Earth Simulator is located. Amid the scandal regarding the development grant, it was removed from JAMSTEC in April 2018.[1][2]
^スパコン「暁光」撤去へ 20ペタFLOP達成、世界3位相当の性能. ITmedia. 13 April 2018. Retrieved 8 April 2020.
^Ando, Hisa (6 July 2018). 第51回のTop500は米国のSummitが中国から首位を奪回 (in Japanese). Mynavi. Retrieved 8 April 2020.
Gyoukou (Japanese: 暁光, Hepburn: gyōkō, dawn light) is a supercomputer developed by ExaScaler [ja] and PEZY Computing, based around ExaScaler's ZettaScaler...
over a decade since MIPS systems dropped entirely off the list though the Gyoukou supercomputer that jumped to 4th place in November 2017 had a MIPS-based...
applications. In early 2017, the PEZY-SC2 chip was launched. In Nov 2017 the Gyoukou supercomputer was unveiled, incorporating PEZY-SC2 chips. In December 2017...
and a performance of 1.3 PFLOPS. ES3, from 2017 to 2018, ran alongside Gyoukou, a supercomputer with immersion cooling that can achieve up to 19 PFLOPS...
expected life cycle of about three years before requiring an upgrade. The Gyoukou supercomputer is unique in that it uses both a massively parallel design...
Rousyu no Souken, Sangokushi Taisen: Densyou no Koukyu, Sangokushi Taisen: Gyoukou Seizyun o terashi , Sangokushi Taisen: Kessen no Sora, Kousen no Kaze CCG...
processors have one million or more individual CPU cores. Examples include: Gyoukou (Japanese: 暁光 Hepburn: gyōkō, dawn light), a supercomputer developed by...
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