How Fast Is the New iMac's Graphics Card?

The stock graphics card in the new Thunderbolt-y iMacs is AMD's Radeon HD 6970M, in 1GB or 2GB flavors. How powerful is it? It was benchmarked it a few months ago. The bottom line? At the time, it was pretty fast (for Modern Warfare 2, at 1920x1080 with 4x AA and the highest detail settings it averaged 77.4fps), but… » 5/05/11 1:24pm 5/05/11 1:24pm

Rumor: Refreshed, Faster iMacs in a Few Weeks

If you're not interested new Macbooks, but are eyeballing zoomier iMacs, it looks like you'll get your wish sometime in the next four weeks, barring any problems, says AppleInsider » 10/18/08 3:45pm 10/18/08 3:45pm. It'll be new guts though, not a new house. Here's what to expect: faster processors (maybe even a quad-core), a new chipset (though…