From the press release:
“RIKEN and Fujitsu have taken first place on the 37th TOP500 list announced today at the 26th International Supercomputing Conference (ISC’11) held in Hamburg, Germany. This ranking is based on a performance measurement of the “K computer(1),” currently under their joint development.
The TOP500-ranked K computer system, currently in the configuration stage, has 672 computer racks equipped with a current total of 68,544 CPUs. This half-build system achieved the world’s best LINPACK(2) benchmark performance of 8.162 petaflops (quadrillion floating-point operations per second), to place it at the head … Read More → "Fujitsu K supercomputer now ranked fastest in the world, dethrones China’s Tianhe-1A"