Chinese Supercomputer Likely to Prompt Unease in U.S.
A newly built supercomputer in China appears poised to take the world performance lead, another sign of the country's growing technological prowess that is likely to set off alarms about U.S. competitiveness and national security. Nearly all components of the high-profile Japanese system, called the Earth Simulator, were created in Japan. By contrast, most of the Tianjin system relies on chips from Intel and Nvidia, which are both based in Santa Clara, Calif. So U.S. customers could presumably construct a system with similar performance, noted Horst Simon, deputy lab director at Lawrence Berkeley Lab. More>