US Supercomputer Chip ban delayed China’s 100 petaFLOP computer by 8 months and contributed to Intel laying off 12,000 employees
In April 2015, the US government refused to let Intel help China update the world’s biggest supercomputer. The Tianhe-2 used 80,000 Intel Xeon chips to generate a computational capacity of more than 33 petaflops. In 2015, the Chinese machine was due to undergo a series of upgrades to boost its number-crunching abilities past 110 petaflops. …