
See the video below to see what is happening: When looking at performance in Doom GPU usage is super low and cpu keeps spiking into the red and the cpu numbers keep going into red. Things do not feel smooth at all, and the FPS keeps wildly fluctuating. On older system Doom ran very smooth at 144fps and turning the camera was smooth. If I forget to list something we have done please let me know and I will add it. Seeing as this thread has gone on far longer than I thought it ever would I am going to take a suggestion from earlier and list what is going on, my setup, and what has been done to attempt to resolve my issues (hopefully I remember it all!). The guide is for a different game, so you'll have to mold the instructions around DOOM, but the basics are there. You should be able to find it through some Google searching though.ĮDIT - I believe this was the walkthrough I used:

I used to have a walkthrough that told the exact steps to take care of this, but unfortunately I can't find it. It was years ago that I had this problem so I don't remember exactly, but hopefully/possibly this will set you on the right path. I had to disable Steam Cloud Synchronization, delete the file in question, and re-download the unaltered file by choosing to Update Game in Steam, or something along those lines. It was syncing the config from my prior rig and somehow it was messing up performance in Ryse. What ended up being the problem was actually the config file for the game that was housed on Steam's cloud servers. I tried everything, just as you did, including reinstalling the game, reinstalling drivers, reformatting, trying different OS's, etc. I upgraded from an AMD RX 270 to an nVidia GTX 980, and I ended up with horrible stuttering and couldn't figure out why.


I had a situation very similar to yours with Ryse: Son of Rome.

Alright OP, my first question is, did you open Steam/DOOM with a different GPU prior to your 1080Ti, and did you come from an AMD setup?
