RTX 3090 runs Civil War: 1861 at approximately ~126 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~86 FPS (SMOOTH). At 4K: ~57 FPS (PLAYABLE).
The RTX 3090 delivers ~126 FPS in Civil War: 1861 at 1080P High settings — exceeding the 60 FPS smooth-play threshold by 66 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 3090 & Civil War: 1861
Can I run Civil War: 1861 on RTX 3090?
Yes. The RTX 3090 delivers approximately 126 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 3090 get in Civil War: 1861 at 1440p?
The RTX 3090 averages approximately 86 FPS in Civil War: 1861 at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 3090 run Civil War: 1861 at 4K?
The RTX 3090 averages approximately 57 FPS in Civil War: 1861 at 4K High settings — verdict: PLAYABLE. 4K is achievable but reducing to Medium settings will significantly improve frame pacing.
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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