Japan puts China in the supercomputing back seat and, unlike China, Japan didn’t have to steal the technology to do it.
Japan’s ‘K Computer’ takes supercomputer crown
Japan’s K Computer, which can crunch more than 8 quadrillion calculations per second, is the top supercomputer, according to the Top 500 list of high-performance systems.
The K Computer, housed at the RIKEN Advanced Institute for Computational Science in Kobe, puts Japan back in the top spot for the first time since Nov. 2004.
. . .
Japan’s K Computer bumped the previous top dog—China’s Tianhe-1A supercomputer. The K Computer is built by Fujitsu and has 548,352 cores, or 68,544 SPARC64 VIIIfx CPUs with eight cores each. It’s also notable that the K Computer doesn’t use graphics processors or accelerators.
See also:
Japan back on top in supercomputer race
Japanese supercomputer is world’s fastest
Japan’s “K Computer” is Now the Fastest Supercomputer in the World
Special ‘K’ fastest computer ever
If No. 2 was OK, No. 1 is better / Supercomputer impresses all, including skeptical politician Renho
Riken nabs supercomputer title
Supercomputer “K computer” Takes First Place in World
Japan Takes No. 1 Spot on Top500
Japan King Of Supercomputer Hill Again After 7-Year Hiatus
Japan Rises to Reclaim Top 500 Supercomputing Title
K Computer Makes Your Gaming Rig Look Lazy
K computer
K computer
The Japanese K computer is quite impressive, massively large, and it looks like it sucks an enormous amount of electricity. All that computing power and they still can’t accurately predict the weather.
/gee, I sure hope it doesn’t run Windows
Filed under: Blog Entry | Tagged: 8 Quadrillion Calculations Per Second, Accelerators, Bumped, Calculations, China, Computational Science, Computer, Cores, Crunch, Fujitsu, Graphics Processors, High-Performance Systems, Housed, Japan, K Computer', Kobe, Notable, Processors, Quadrillion, RIKEN Advanced Institute, RIKEN Advanced Institute For Computational Science, SPARC64 VIIIfx CPUs, Supercomputer, Supercomputer Crown, Tianhe-1A, Tianhe-1A Supercomputer, Top 500 List, Top Dog, Top Spot, Top Supercomputer | 1 Comment »