I am working on putting a list of parts together for my first gaming PC, what I want to get is an Intel Core i5 socket LGA1150 CPU, but I don't know which one I need. I will mainly use the PC for gaming, I do not plan on over clocking once I build the PC or any time in the future. I was originally thinking of getting the Intel Core i5-4690k, but if I do not plan to over clock it, should I get the 4690 or the "k" version, or a different one like the 4590, 4460 and so on. I am kinda on a budget, so I woud like to know if spending an extra $40 for the 4690 is worth it over the 4460 for gaming, or will it not make a huge difference in performance? Thanks for the help.