Looking for GPU purchase advice

[gronthak]

I got cheap system not long ago packed with MSI A78-E35 motherboard and AMD A8 6600k 3,9GHz processor, that have integrated Radeon HD8570D graphics. I've heard, that going for Dual Graphics is not such a good idea, so I'm looking for advice to buy new GPU. I want to use this PC mainly for gaming purposes and my budget is about £100 - £150. My IT knowledge deteriorated over time, so I'm looking for some help with this.

Any advice will be greatly appreciated.

 

[Archaic59]

This is about the best I could find in your price range:

http://uk.pcpartpicker.com/parts/compare/evga-video-card-02gp43753kr%2Cmsi-video-card-r9280gaming3g/

The AMD takes a lot more power. The 750 Ti would probably run with the power supply you have.

 

[gronthak]

Thanks for the advice. I'll look into it.