Comparision 6600 or 9600 XT

Can anyone say that for AGP 4X, Geforce 6600 (about 140 $) or Radeon 9600 XT ( about 180 $) ? Which one is logical to buy?

I know 6600 GT is much more faster than 9600 XT but i don't think 6600 is fast enough...

if you're willing to spend 180$ on a 9600XT... why dont you get a 6600GT, you can find them for less than that!!

Yeah, but 6600GT may require more power on my system and more expensive about 40 $...

more power? how so?

i dont know where you shop, but you can find 6600GT's for less than 180$ everywhere.
check out www.newegg.com for example

between those 2, i go 9600xt but i really would just get the 6600gt instead

MY pc card is 6600 on 4x ...IT runs quite good..