Ok so i have debated wether i should buy an i5 4690k or an i7 4790k. I want to live stream and render videos. I currently use an FX 6300 which has been sufficient for both. I have enough for the i7 but i'm not sure if i want to spend that much as that will be all of my christmas money gone, so can the i5 handle these kinds of tasks without impacting too much on my fps in games?