RX 7900 XT runs Train Simulator: CSX SD80MAC Loco Add-On at approximately ~79 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~53 FPS (PLAYABLE). At 4K: ~35 FPS (PLAYABLE).
The RX 7900 XT averages ~79 FPS in Train Simulator: CSX SD80MAC Loco Add-On at 1080P High settings, comfortably above the 60 FPS smooth-play threshold. Frame pacing is stable at this resolution. No GPU upgrade required.
Performance Optimizer
Live SimulationFrequently asked questions — RX 7900 XT & Train Simulator: CSX SD80MAC Loco Add-On
Can I run Train Simulator: CSX SD80MAC Loco Add-On on RX 7900 XT?
Yes. The RX 7900 XT delivers approximately 79 FPS in Train Simulator: CSX SD80MAC Loco Add-On at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.
What FPS does RX 7900 XT get in Train Simulator: CSX SD80MAC Loco Add-On at 1440p?
The RX 7900 XT averages approximately 53 FPS in Train Simulator: CSX SD80MAC Loco Add-On at 1440p High settings — verdict: PLAYABLE. Playable at 1440p — consider lowering to Medium for a smoother experience.
Can RX 7900 XT run Train Simulator: CSX SD80MAC Loco Add-On at 4K?
The RX 7900 XT averages approximately 35 FPS in Train Simulator: CSX SD80MAC Loco Add-On at 4K High settings — verdict: PLAYABLE. 4K is achievable but reducing to Medium settings will significantly improve frame pacing.
About Train Simulator: CSX SD80MAC Loco Add-On
Packing 5,000 horsepower and a 20-cylinder engine, the SD80MAC was a regular coal hauler across Pennsylvania, and is now here in CSX livery for Train Simulator. Thirty units were built by EMD for Conrail between 1995 and 1996 and were the first diesel locomotives to use a 20-cylinder engine since EMD's SD45 and SD45-2 models.
View all deals for Train Simulator: CSX SD80MAC Loco Add-On →