What are the most compatible GPU for AMD A6-6400k APU?

[Jerniqz]

I want to know the best compatible GPU for AMD A6-6400k APU in a list form.

 

[CTurbo]

Unfortunately the dual core A6 is going to bottleneck just about any video card more than about $60 so maybe a R7 250? Also unfortunately is that the video cards cheaper than the R7 250 are not worth spending money on.