Nvidia's GTX 680 Benchmarked: The Beast Lives Up to the Hype

Johannes Kepler once wrote, "Nature uses as little as possible of anything." Nvidia's latest GPU, code-named Kepler after the German mathematician, looks to be inspired by that quote, as much as by the original Kepler's mathematical prowess. The new GPU-the GTX 680- offers superb graphics horsepower, but requires only… » 3/22/12 9:49am 3/22/12 9:49am