Deeper with the GeForce 7 Series
 

From a rendering perspective, the GeForce 7 series is not that much
different from NVIDIA's own GeForce 6 series. So, image quality will be the
same if not similar between the two. However, there is one major
difference - the GeForce 7 series can perform antialiasing on transparent
(or alpha) textures, either using multisampling or supersampling. Naturally,
we're very interested in this feature and just like we promised in our last
article, we will focus on this feature in this article

http://www.tech-hounds.com/review15/ReviewsPage1.html