So I'm almost 100% sure that I'm purchasing the fx 8350 sometime soon. I do a lot of gaming but also a lot of video editing and would love to have the extra cores due to the multitasking. However, I'm concerned about paying dramatically more for power bills per month. Should I be concerned about this? How much more would I pay for energy bills with the fx 8350 as opposed to an i5-3570k for example?