Brief description of the issue:
i’m experencing a weird fps drop when playing microsoft flight simulator 2020, when climing above 700 feet, the fps dropped a lot as well as the gpu utilization. if keep the attitude below 700 feet, i can fly anywhere with a stable fps. i didn’t test any other airport, Tokyo is a heavy scene with mounts of buildings, but i think 3080 can handle it.
Provide Screenshot(s)/video(s) of the issue encountered:
here is the video:
https://www.youtube.com/watch?v=4cZilAOCwEM
Detail steps to reproduce the issue encountered:
departure at RJTT Tokyo(Haneda) Intl, fly anywhere you want, if the attitude keeps below 700 feet, fps is stable, once above 700 feet, you can see a huge drop of the fps as well as gpu utilization.