America’s new supercomputer beats China’s fastest machine to take title of world’s most powerful
The US Department of Energy’s Oak Ridge National Laboratory in Tennessee has taken the wraps off Summit, which boasts peak computing power of 200 petaflops, or 200 million billion calculations a second. That makes it a million times faster than your typical laptop.
The loser: China. Summit is 60 percent faster than the previous supercomputing leader, the Sunway TaihuLight based in the Chinese city of Wuxi. Consolation prize: China still boasted way more entries than the US in a list of the fastest 500 supercomputers published last year....