Hey thanks for the info....^Best choice is to get any 256mb GPU which will cost around Rs 2000. You can easily play COD4 and even MW2 also on it.
And 122 MB approx of total memory can't run COD4
i somehow run COD 4 today on my PC (help of swift Shader)...with my current intel 128 Mb Graphics card..its ALMOST NON PLAYABLE lol...
so just 1 more question...if i buy another 128mb graphics card and install it in my pc...will i have a total od 256 mb of graphic card memory?...or do i have to buy a Total 256 Mb graphics card?
sorry im asking such questions...im really low on budget till december