Hi All,
I was given a Gigabyte RX 480 8 GB reference card from a friend. It stutters while under 3D load. I recorded a video here: https://www.youtube.com/watch?v=EY2-MDncOXE
Anyone have any ideas? I replaced the grease on the heatsink already, though I could try again if that seems like a fix. I've never seen a card behave like this before, haha.
Thanks for your help!