Massive Slowdowns an Blue Moon only in 4K

241
Germany
Germany
I know there is a bug thread but I do not know if it reads a lot or is it a bug. if I put the console on 4k I have slowdowns in the picture only at blue moon circuit. I also only believe in the FinishLine and when I have an opponent in front of me. As soon as I put on 2K the picture runs at 60 frames. In addition, the fan is loud when shown in the background animated cars. That is very disturbing. I would like to play in 4K am grateful for any advice.:cheers:
 
792
Canada
Canada
I will occasionally get a stutter and few dropped frames when crossing the line to start a new lap.