I bought the Radeon Pro W6800 a couple months ago and at first all was great. Now it has started glitching while playing back 8k video. Also when I import 8k video into premiere pro it wont show on the timeline preview.
When I first got the card it scored an average of:
1162 (98th Percentile) for 2D Graphics in Passmark 2D Graphics Mark, and
23551 (99th Percentile) for 3D Graphics in Passmark 3D Graphics Mark.
Now it scores:
1091 for 2D graphics (93rd Percentile) using the same program and
18352 for 3D Graphics (88th Percentile)
I have tried a clean uninstall and install, and I have tried downgrading to the last graphics driver. Nothing has worked.
amdz log: https://we.tl/t-uDWKOF3PbH
