Quote Originally Posted by Warsaw View Post
55nm die-shrink, 1GB DDR3 is the standard for it (though there are 512MB models, 1GB is the official standard), and that's about it. It's also shorter...and consumes less power. Performance is just ever so slightly better, but yes, it is pretty much the same card.
Also uses much less power! Only 1 pci/e power input instead of two on the original 9800GTX+!