I have a Gigabyte 5700 XT and I have the same issues. I just play CS:GO settings low.. and the card is very very unstable. I have an average of 200fps, with 1% low being 40fps (my 10 years old PC had almost the same performance) and max fps 800-1000.. wtf is this? Why so wild range of fps? why so low 1% lows on such an old and simplistic game?
Then sometimes while playing, screen will go greish, I get a message that there is no input signal and it will stay like that for ever.
Yesterday I was playing some CS:GO with a friend, when the card showed the problem. I did a reset, went back to windows, tried to launch steam, it worked, but steam was 100% unresponsive. I couldn't do a think on it. I could see the interface, some of it was just black, but I could not right click on the tray menu or anything. The black screen happened like 5 times in a row withing 15minutes time.
The pc is brand new, has a new installation of windows 10 1903
Driver version 19.9.2 , tried the optional 19.10.1 but makes things even worse.
To add to that, even after 4 freakin months after the release of the 5700s my second screen is turning black or has this old school tv snow thingy after my pc goes to sleep. I am super disappointed with the card and above all with AMD...
