Hey there,
A month or so ago, I built a gaming PC for my little brother. I went out and bought these parts:
GPU: RX480 4GB Gigabyte
CPU: i3-6100
RAM: 8GB crucial DDR4 1.2V CL15 (CT8G4DFD8213)
MoBo: Asus H110M-D
PSU: a no-name 450W
HDD: WD blue 1TB
We have some really weird issues with this build. I tested Battlefield 1 performance and it was great. All settings Ultra and framerates were close to 60.
The thing is that, in every other game that my brother bought or had already, it fails spectacularly to play them. For example GTA V is only playable in low settings, and still it cannot achieve more than 45 fps average.
Same thing with Fallout 4. It only runs with lowest setting, and still has its glitches. Same with Wolfenstein old blood.
Drivers were installed through amd's official site.
Card was also tested with cryptocurrency mining software, and it performed great, with temperatures never exceeding 74C
What the heck have I done wrong?