We place the GeForce 9800 GT vs GeForce 660 GTX in a quick four page article slash review. Demographics show that a lot of end-users who purchased their PC a couple of years ago very likely still have that GeForce 9800 GT. NVIDIA's demographics show that the people that are still using that card (and apparently it is a lot of them) are bound to upgrade, and the most logical step is the GeForce TX 660. So why not have a quick peek at how these two cards performs -- the old versus the new.