CPU for Video Editing?

Hi,

I am planning to build a fairly low budget video and photo editing system. Which of these following CPU combinations would be best suited for such a system?

1) AMD FX-8320 + HD 6450
2) AMD A10-6800K (+ no additional GPU/ integrated graphics only)
3) Intel i5-3570k (+ no additional GPU/ integrated graphics only)


Please note the system is not intended to be the 'high end and best' video editing system. I only really need it to be able to run Photoshop CC and a basic video editing software such as Cyberlink PowerDirector11 very smoothly.

Thanks!