More at the source:Say you're AMD, and you make graphics chips that nearly double in performance with every generation. Yet games haven't been getting all that much more demanding over time. What would you do with all of that excess power, especially if you wanted to stir up interest in your latest product?
AMD's answer at the moment is a new feature it calls Eyefinity. Here's the basic concept: through the magic of its next-generation GPU and an array of compact DisplayPort connections, a single GPU can drive up to six high-megapixel displays for gaming at resolutions that boggle the mind.The example I saw in action today looked like this:
That's six Dell 30" monitors, each at a resolution of 2560x1600, showing Dead Space at over 24 megapixels. The game ran fluidly, and as you can see, your character on screen is pretty much life-sized, if not a little larger.
Eyefinity pushes over 24 million pixels with one next-gen Radeon - The Tech Report
Six displays off of a single card. Sounds sweet to me.