I'm in the same situation as you trying to switch over to intel.. Thinking about either picking up an i5 4690k or i7 4790k, would really like the 4790k. Seeing as everybody says that an i5 will be ideal if I'm just gaming has me really torn between the two. I don't really render, nor do heavy production with my pc at all but it would be nice just to have that i7 haha. Overall if your just gaming an i5 should be plenty, but if you have the money why not go for the i7?