Best graphics card for intel duel core processor

[manughorpade24]

hey please can u suggest me for buying a graphics card for my pc with system requirement....
intel duel core processor,1.8ghz,1gb of RAM.initially with 32mb graphics card.......thank you

 

[mdd1963]

Radeon 4850?

http://www.tomshardware.com/charts/gaming-graphics-cards-charts-2009-high-quality/F.E.A.R.-2,1812.html

Any system with 1gb of RAM and a 1.8GHz cpu is going to be fairly 'taxed' with modern/recent games...

 

[megamanx00]

A Radeon 5670 would be the best match for your system

http://www.newegg.com/Product/Product.aspx?Item=N82E16814102871

Even with that GPU in most games you play your CPU is going to be the limiting factor. If you overclock your CPU (and I mean to at least 3.0Ghz) then a more powerful 5770/6770 or GTS 450/550 Ti would be a better match.