Originally Posted by
Commander
The ONLY thing that finally solved low fps problem for me was to get a really powerful CPU and then overclock it. You need to do both these things.
I bought an i7 3770k. With default clock speed the game was still lagging horribly for me in 25mans. I then bought a non-stock fan for it and overclocked it from 3.5ghz to 4.2ghz. This upped my fps in raids, I won't lie, about 30% allowing for at least 70fps on bosses where I can hardly see anything due to the amount of shit flying in all directions. It feels absolutely amazing. And yeah, I still play with shadows off. I can't possibly imagine a PC powerful enough to run WoW 25mans with everything maxed. I have spell particles on Medium which allows me to see everything going on. View distance is set to Good. Vsync off. Don't even think you can avoid these small compromises.