Hi,

Only wanted to share my little experience. Got horrible framerate with X-wing (collector CD 1994). Haven't tried the oldest version, and the 1998 is working fine.

The older editions aren't compatible with g-sync which needs to be disable so the framerate became smooth.
Haven't tried Tie FIghter, but i guess the same problem will occurs.

I haven't had any problems with G-Sync in this game, but maybe that will help other people.

Perhabs this tweak guide can help you improve performance:
https://www.youtube.com/watch?v=rcDW7mrz0xU