FPS issue LINUX

[kecm80]

Hi,

I'm experiencing low performance running the Challenger in Linux OS, since I have a spare hdd and want to test how Xplane is performing under non-Windows OS i did a fresh Ubuntu 20.04lts installation, followed by a fresh X-Plane 11 install with only FlyWithLua plugin. After setting-up my sim like I did on Windows I was enthusiast about performances, but once loading the most epic addon for Xplane, the CL650, my happiness went back. With my HW I can't get above 20-25 FPS. 

So I tried to install more aircraft and do more testing since I have no performance reference under ubuntu. Installed the TBM900 with very good results, 60-70FPS, the same with the 737Zibo (FPS looking forward CAVOK weather, no benchmarks run). Before claiming about issue I would like to know if the CL650 is in fact so heavy on my HW, but looking to other addons and how they run smoothly, I think something is wrong with my platform.

 

i7 6700k / 16GB RAM / XFX RX480 8GB

of course OpenGL

Screenshot and LOGs

thanks

[Cameron]

Hi there,

The minimum specs listed on our product page state a GTX 970. The XFX RX480 is just slightly slower than the minimum required hardware, so this is likely playing a big role. This is definitely hardware related!

[kecm80]

ok so no support, thanks indeed