All-AMD US Frontier supercomputer ousts Japan's Fugaku as No. 1 in Top500
Big beast also claims top spot in the Green500 The land of the rising sun has fallen to the United States' supercomputing might. Oak Ridge National Laboratory's (ORNL) newly minted Frontier supercomputer has ousted Japan's Arm-based Fugaku for the top spot on the Top500 rankings of the world's most-powerful publicly known systems....