i am now using nvedia geforece 9500GT 512mb. its supports most of the game i still playing but i like to upgrade my video card for supporing dx11. can anyone give me some suggestion
my budget is 20 000 Sri Lankan money($180)
Indeed, what is your specs? We need to know the rest and a specific site you might be buying from or otherwise some choices you have from a store you might purchase from. I don't think anybody here is familiar with your region.
Exactly, for example;
An EVGA GTX 650 (non-Ti) 01G-P4-2650-KR GPU costs $119 (normally when not on sale) in the US. In Sri Lanka, that same card costs 19,500 rupees, which exchanges out to $148 US. Hence, like you said, the need to know where exactly the OP's going to purchase the card.
My point was simply, his location is mentioned twice. We can Google for sites that sell to the area, but I specifically say what site because some people prefer specific sites and others prefer shops. But by simply browsing sites you can get a simple idea of what the equipment will cost in their money rather than trying any type of conversion.
Doesn't really do much. What are the model numbers? Still need a place of purchase too so we know what to tell you in your own currency as we discussed the discrepancy earlier.