Will it work on my wretched configuration? (Fallout 4)

I want to ask if Fallout 4 will work, I have at least the minimum settings, the main thing is to play?
Configuration:
AMD A8-3820 - 2.5Ggz (Overclocking possible> 3)
RAM - 6Gb
Radeon HD7570.
The newest that launched (2014) is Far Cry 4 (27-30fps) CoD: AW (30-40 on medium). I am a follower myself, so I want to play as soon as possible, I wanted to build a new system player, but later, but I want to play hunting.