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China beats US with world's fastest supercomputer, but race not geared for AI work

The 2.198 exaflops system uses domestically designed CPUs only, a break from GPU-based supercomputers and a sign of China’s chip self-reliance push.

  • A Chinese machine named LineShine has officially claimed the title of the world's most powerful supercomputer on the newly released TOP500 rankings, marking the first time a system from China has captured the top spot since 2017.
  • Installed at the National Supercomputing Centre in Shenzhen, LineShine achieved a sustained processing speed of 2.198 exaflops, which allows it to complete more than two quintillion calculations per second and outpace the second-place U.S. system, El Capitan, by over 20%.
  • In a notable architectural departure from standard AI supercomputers that rely heavily on advanced graphics processing units , China's new machine achieves its record-breaking speeds entirely through domestic, custom-designed central processing units via its homegrown LingKun platform.
  • The breakthrough comes as an uncomfortable strategic message for Washington, proving that China's computing sector can innovate around aggressive U.S. semiconductor export restrictions by developing high-performance hardware completely independent of Intel, AMD, or Nvidia chips.
  • While China successfully seized the top position, the United States still heavily dominates the highest tier of global high-performance computing, claiming three of the world's five publicly verified exascale systems with El Capitan, Frontier, and Aurora.
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128 Articles

Lean Left

The new Chinese supercomputer LineShine is the most powerful in the world. With LineShine, which debuts on the prestigious Top 500 list, China dethrones...

·Antwerp, Belgium
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kreiszeitung.dekreiszeitung.de
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Center

The LineShine machine in Shenzhen leads the world's rankings and generates more than two trillion calculations per second.

Center

On the ranking of the fastest computers in the world, China has reclaimed the top position. A German computer is also at the front.

·Germany
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Reuters broke the news in New York, United States on Tuesday, June 23, 2026.
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