RTX 2080 Ti runs DOOM 3 at approximately ~59 FPS at 1080p High settings — verdict: PLAYABLE. At 1440p: ~59 FPS (PLAYABLE). At 4K: ~31 FPS (PLAYABLE).
The RTX 2080 Ti runs DOOM 3 at ~59 FPS on 1440P High settings — within the 30–60 FPS playable range but below the 60 FPS smooth-play threshold. Switching from High to Medium settings typically recovers approximately 11 FPS on this GPU tier.
Performance Optimizer
Live SimulationFrequently asked questions — RTX 2080 Ti & DOOM 3
Can I run DOOM 3 on RTX 2080 Ti?
Yes. The RTX 2080 Ti delivers approximately 59 FPS in DOOM 3 at 1080p High settings. Frame rate is in the 30–60 FPS playable range. Switching to Medium settings recovers roughly 15–20% more FPS.
What FPS does RTX 2080 Ti get in DOOM 3 at 1440p?
The RTX 2080 Ti averages approximately 59 FPS in DOOM 3 at 1440p High settings — verdict: PLAYABLE. Playable at 1440p — consider lowering to Medium for a smoother experience.
Can RTX 2080 Ti run DOOM 3 at 4K?
The RTX 2080 Ti averages approximately 31 FPS in DOOM 3 at 4K High settings — verdict: PLAYABLE. 4K is achievable but reducing to Medium settings will significantly improve frame pacing.
About DOOM 3
A gameplay-altering mod that changes the slow pacing of the base game, to a more fast-paced action-horror shooter. The mod attempts to completely overhaul the entire game with new monsters, rebalanced weapons, rebalanced monster stats, better graphics, new gameplay features, and much more. There are 2 versions of the mod: Vanilla Doom 3 & Doom 3: RoE.
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