Upgrade for my Radeon 7770 hd 1gb?

[MinGamer]

I'm looking for a upgrade for my Radeon 7770 hd 1gb.
I have a budget around 250$ and i would like to play newer games with good quality and 60 fps.
My processor: AMD Athlon x4 750k

 

[LucaFire]

I would recommend (for your price range):
R9 290
R9 380
or
the GTX 960