I currently have Crossfired 2 x ATI XFX HD4850 512MB GDDR3. I have wanted to get 2 HD5850s but they are out of my price range. So I was wondering whether I would be worth it to upgrade to maybe crossfired 2 x ATI XFX HD5770 1GB GDDR5? I like the DX11 on these plus i plan on playing games like Crysis 2 and StarCraft 2 when they come out.
Btw, what is the differnce between 128mb and 256mb on a graphics card? Cause my HD4850 has 256mb and the HD5770 has only 128?
Btw, what is the differnce between 128mb and 256mb on a graphics card? Cause my HD4850 has 256mb and the HD5770 has only 128?