This isn’t a tech support post, more like a rant post. On the 7800xt a common issue is that if you run a hdmi monitor and a displayport one you get constant greenscreens unless you lower your clocks (which for some doesn´t even work). Thing is, that this was reported months ago and no solution has been made from AMD to fix this. I am very pissed off by this, because I was pretty sure that driver issues were a thing of the past, and if there were some issues they would get fixed at launch… (It isn´t windows only, the green screen comes in arch too) well nah, amd doesn´t learn. Another thing that makes me worry is that AMD doesn´t look like they will catch up to nvidia anytime soon, hell, FSR3 is still not released…
Was the 4070 ti the better choice? At this point I don´t know.
Hmm happens in 2 completely different OSs that are definitely using completely different driver builds and code to interact with the card. Clocks are not the issue.
I call out the issue is actually with the monitor especially if it’s a green screen. If possible try a different monitor. or a different refresh. Most of the issues people are seeing like this or issues with power draw on idle, flickering refresh, etc. are due to monitor manufactures fudging the specs and actually running the monitor outside of VESA standards.
The other thing to check to see if your monitor has a firmware or driver/profile update.
Heck it can even be a subpar hdmi/Displayport cable.