Good morning.
I'm experiencing a strange phenomenon when flying long haul. I usually start at a detailed airport, such as Frankfurt (Germany) and have about 23-25 fps. While flying, the frames drop permanently to as low as 14 fps. That takes place over a longer period of time and I've no clue for which reason they do so.
At the moment, I'm enroute from EDDF to KATL on VMAX767. After about 5 hours of flight, my fps gradually went down to 15fps. I restarted my Xplane (only the software) and changed nothing. The frames went up to 25-38 fps.
Here is my config:
Xplane 11.2, VMAX 767, Ortho4XP on i7 3770k, 1080GTX, 24GB RAM
Before restart:
https://picload.org/view/doopridi/1.jpg.html
https://picload.org/view/doopriar/3.jpg.html
After restart:
https://picload.org/view/doopridw/2.jpg.html
https://picload.org/view/doopriaa/5.jpg.html
Thank you for your help.
Christian