If you have a desktop, take a look inside and see if the motherboard has a PCI-E expansion slot. If you are using a notebook, then really your only option is to get a new laptop/notebook.

I don't know what you are running for a mac.notebook or desktop, as that will also make a difference on your options to upgrade. 4GB RAM is plenty for WoW, so its most likely your video card (or lack of one). If I had to guess since you didn't really give any info on your video card or what type of computer you are using, it would have to do with the fact that there is a bottle neck with your video card. Oh, and make sure whatever you choose has a spellcheck program ease. If you want to run Ultra graphics and get full FPS, expect to spend some money, as a $500 computer just isn't gonna keep up with a $1500 one. This applies to gaming computers as well.

I drive a dirt-track race car, and we have a saying, 'Its not about cubic inches, but cubic dollars'. If you are looking to build a computer, these are where you want to spend your money. These computers are going to focus on having top quality video cards, quality, fast RAM, and better cooling. Whats your budget? Do some reseach and look for a computer that is specificly listed as a 'gaming' rig, and chances are you wil be fine. Mac, as either can run WoW well, if they are the right machine.Īs for what PC to buy as a replacement.thats also way to open ended. It really has nothing at all to do with PC vs. How much other stuff is running in the background of your PC? What type of memory and what speed? What temp is your PC running at? What brand of memory and what brand of processor? Are ALL of your graphics settings the same, as just 1 setting at a higher level can make a huge difference. The not-so-simple answer is that there are dozens of things that will affect performance of your game. The simple answer to that question is.video card. You do realize you just left a jug of gasoline and a book of matches sitting out at a pyromaniac convention, and expect there not to be flames? Your post is barely readable at best, and asks a very open ended question.

Fps mac lol