You want your explanation? Here:
http://computerforums.org/showthread.php?t=44295&page=3&pp=15
That kid was posting junk left and right without any facts to back it up. If you read the thread, maybe you would have known. Until then he stated he liked Nvidia. I would think he knew.
By the way, I've had it with RGForums. Too much work and too much abuse from members who don't appreciate what I do.