China Defies US Restrictions and Builds the World’s Fastest Supercomputer
Key takeaways
- The breakthrough comes amid an intense competition between Beijing and Washington for technological supremacy, marked by high tariffs and restrictions on a wide range of hardware components and software.
- Historically, the ranking has been dominated by US-developed systems.
- El Capitan, located in Livermore, California, had held the top position since 2024.
Why this matters: a development in AI with implications for how people work, create, and decide.
Photograph: Feature China/Getty Images Comment Loader Save Story Save this story Comment Loader Save Story Save this story China now has the world's fastest supercomputer, overtaking the United States. The system, known as Line Shine and installed at the National Supercomputing Center in Shenzhen, displaced the US system El Capitan from the top spot in the TOP500 ranking in terms of computing power.
The breakthrough comes amid an intense competition between Beijing and Washington for technological supremacy, marked by high tariffs and restrictions on a wide range of hardware components and software.
Since 1993, the TOP500 ranking has identified the world's most powerful supercomputers every six months through a series of standardized benchmarks that evaluate each system's performance, taking into account both its theoretical speed and its real-world performance, as well as its energy efficiency.