RTX 4090 runs Civil War: 1861 at approximately ~125 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~125 FPS (SMOOTH). At 4K: ~83 FPS (SMOOTH).
The RTX 4090 delivers ~125 FPS in Civil War: 1861 at 1440P High settings — exceeding the 60 FPS smooth-play threshold by 65 FPS. This GPU is a strong match for high-refresh-rate monitors on this title. No upgrade needed.
Performance Optimizer
Live SimulationFrequently asked questions — RTX 4090 & Civil War: 1861
Can I run Civil War: 1861 on RTX 4090?
Yes. The RTX 4090 delivers approximately 125 FPS in Civil War: 1861 at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.
What FPS does RTX 4090 get in Civil War: 1861 at 1440p?
The RTX 4090 averages approximately 125 FPS in Civil War: 1861 at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 4090 run Civil War: 1861 at 4K?
The RTX 4090 averages approximately 83 FPS in Civil War: 1861 at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.
About Civil War: 1861
Civil War: 1861, a strategy game, covers the opening battles of the American Civil War. The game covers both the small and large actions of that momentous year, starting with the battle at 'Big Bethel', on to the comparatively vast engagements at 'Bull Run' and 'Wilson’s Creek'.
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