If you are into rendering you should get a Skulltrail. It will cost you $10,000 or close to that, if not more, but it will be the fastest thing for Cinebench 9 and 10.

The Intel chaps showed us the system in action, and Skulltrail renders Cinebench scene in six seconds. This is insanely fast, as we haven’t seen a score better than 10 seconds or more.

In Cinebench 10 it renders the cool bike scene in 35 seconds and scores 25127. The biggest problem of this concept is that it won’t scale that much in games, but it will run games really fast, if not the fastest ever; but it won't scale 100 percent from quad core, as such speed is currently impossible.