When I change my view (orbit or pan) all my depth cues redraw. This does not happen right after loading the model, but appears after a handful of moves. The model movement though, seems fairly fluid.
I ran CheckUp to see if there was an issue and after a long duration of what seemed like non-responsiveness from CheckUp, it reports that my AMD R9 380 4GB card has less than 1mb of memory.
I have the latest video drivers directly from the AMD website. I’m running an AMD 8350 and have 16GB of ram.
The system plays games just fine.