Nuckles_56 :
The i5 is the better option for gaming, but the FX will be better for the video editing just because it has more cores it can use, but if you can afford it, move up to an i7 and then you will have the best of both worlds.
Agreed.
Also, gaming is a real-time function. Video editing isn't so if it takes 20% longer that's not as big of a deal.
I recommend the i5-4570 (or better) as well. Possibly the new i5-4690K.
The new "Devil's Canyon" Haswell CPU's are compatible with 1150 socket but appears to need the new 9-series (i.e. Z97 not Z87) for certain power control functions. Not sure that it's a big deal but maybe someone has more information on that.
I just bought the Asus Z87 Gryphon motherboard when building my dad's PC as it was $155, and was a "TUF" series with 5-Year Warranty. The newer Z97 version was a little more expensive and I just couldn't see much difference. I might have bought the i5-4690K on release but it wasn't (isn't?) out yet plus I only overclocked to 4.2GHz to keep it quiet under load (highest I could overclock with messing with Intel's power management setup).