Deeper thought
The world has a new fastest computer, thanks to video gamesThe Economist, Nov 17th 2012 | from the print edition
Current fastest super computer is comprised of 50% GPU’s which make up more than 90% of its’ processing capacity. Interesting implications for Risk Calculation and Algorithmic Trading engine hardware choices.
http://www.economist.com/news/science-and-technology/21566611-world-has-new-fastest-computer-thanks-video-games-deeper-thought