I need some advice to upgrading my computer, I'm pretty sure it's the GPU that is the worst bottleneck here, but I got no clue what to get.
RAM: Corsair Vengeance DDR3 1600MHz 4GB CL9 x 2
GPU: XFX Radeon HD 6870 1GB GDDR5
Power Supply: Silver Power SP-SS750M 750W PSU
CPU: Intel® Core i5-2500K Processor
MoBo: MSI P67A-C45 B3, Socket-1155
Running it with Windows 7, and two monitors (BenQ 24" GL24050HM(For all games) and an old LG 19" LCD L194WT (For voice coms, spotify and chrome))
Also got 2x500GB HDDs (One of them are: Western Digital Caviar GP 500GB SATA2, 16MB 7200RPM, the other one I cant remember as it's just one I found home when I picked other computers apart to make one for my litlebrother.)
I never use this computer to anything except gaming, I got a laptop for movies and such that I connect to my TV.
I dont realy have any problems running any games as it is now, I only lagg when I run two WoW screens (I do this from time to time when lvling, as I and a friend that cant be online more than a few hours each day because he's in the army, share a RAF atm.)
I do for some reason also get a WoW Error, wich simply put - say I got to litle memory or something.. I got a total of 8GB ram, shouldnt this be enough to run WoW without problems?
Thanks for all the help.