Frontiers of Data and Computing ›› 2022, Vol. 4 ›› Issue (6): 3-12.

CSTR: 32002.14.jfdc.CN10-1649/TP.2022.06.001

doi: 10.11871/jfdc.issn.2096-742X.2022.06.001

• Special Issue: East-West Computing Requirement Transfer: A Century Project to Start the Era of Computility Economy • Previous Articles     Next Articles

State-of-the-Art Analysis and Perspectives of China HPC Development in 2022

ZHANG Yunquan1(),YUAN Liang1,*(),YUAN Guoxing2,LI Xidai1   

  1. 1. State Key Laboratory of Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China
    2. Institute of Applied Physics and Computational Mathematics, Beijing 100088, China
  • Received:2021-12-07 Online:2022-12-20 Published:2022-12-20
  • Contact: YUAN Liang E-mail:zyq@ict.ac.cn;yuanliang@ict.ac.cn

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Abstract:

[Objective] Based on the data of China's high-performance computer TOP100 rankings published in November 2022, this paper makes an in-depth analysis of the current development status of high-performance computers in China from the overall performance, manufacturers, industry status, and many other aspects. [Results] The threshold for entry performance of TOP100 still exceeds that of the TOP500. The first-rank computer system is replaced and its Linpack performance is over 200 PFlops. The situation of the three strong hegemonies of Lenovo, Sugon, and Inspur is replaced by competition between Lenovo and Inspur. [Conclusions] According to the performance data of the last ranking lists, this paper discusses the trend of computing capability economics, analyzes and predicts the development trend of high-performance computers in China.

Key words: high performance computer, TOP100, ranking, performance, analysis