More Graphics card questions

ok i've been looking for a new graphics card and i've narrowed it down to 2 cards, people tell me that this one is really good but i've never used it
http://www.newegg.com/Product/Produc...82E16814102040

and my freind has this one and it works pretty good to

http://www.bestbuy.com/site/olspage.jsp?skuId=6832779&st=ati+radeon+9250&type= product&id=1093468042109

so which one is better for me to use???????

if you only have pci (which i believe you do), you cannot use the first card, which is a pci-e card.

so you only have one choice.

personally, trying to upgrade a computer which is not designed to be upgraded is a waste of time. if you have the money, just go out and buy a quality computer, or buy the parts and build it yourself.

could you give the specs to your computer cause its hard to suggest with no info...