China’s LineShine Surpasses El Capitan in Global Supercomputer Rankings

China’s LineShine supercomputer has secured the top spot in the latest TOP500 rankings, outperforming the American supercomputer El Capitan for the first time since 2017. LineShine, located at the National Supercomputing Centre in Shenzhen, China, achieved this milestone by relying solely on domestically produced central processing units (CPUs) rather than the commonly used graphics processing units (GPUs). This shift signifies a significant change in the global technology competition between Beijing and Washington, raising questions about the impact of U.S. export restrictions on advanced semiconductor technologies. The LineShine supercomputer, with its unique CPU-based architecture, surpassed El Capitan located at the Lawrence…