Looking for a cheapo computer buildhi.

[Kimilsung]

Hi. So I'm planning to build a pc that is cheap and powerful. My budget is around £350.

So far i have decided on:
amd am4 motherboard
Price: £33

Cpu
Ryzen r7 1700
£160

Gpu
Rx 580
£100
or
Rx 580 8gb
(Gpu suggestions are welcome. Ideally i want a £70 gpu, idk if it's amdor nvidia. I just want to play gta V on high at 1080p 60 fps.)

Psu
Don't know what wattage psu to get

Ram
CeX has a nice deal on 16gb ddr4 for £65

Case
Some rgb £30 case. Matx case.

I've only bought the motherboard though. Any gamers/graphic designers here?

I'm gonna use this pc for video editing, making music, making logos, maybe i might fire up unreal engine 4 and make an android game.

 

[homie]

Don't forget to factor in the cost of an Operating system to your budget, unless you already have something you can install.

 

[Kimilsung]

Don't forget to factor in the cost of an Operating system to your budget, unless you already have something you can install.

I got a usb with windows 8 on it.

 

[Kimilsung]

Don't forget to factor in the cost of an Operating system to your budget, unless you already have something you can install.

I'm trying to build a pc on a budget so I'll go with either linux or my "totally legit" copy of windows. Haha.