RX 6600 runs DOOM 3 at approximately ~41 FPS at 1080p High settings — verdict: PLAYABLE. At 1440p: ~41 FPS (PLAYABLE). At 4K: ~18 FPS (STRUGGLE).
The RX 6600 runs DOOM 3 at ~41 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 7 FPS on this GPU tier.
Performance Optimizer
Live SimulationFrequently asked questions — RX 6600 & DOOM 3
Can I run DOOM 3 on RX 6600?
Yes. The RX 6600 delivers approximately 41 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 RX 6600 get in DOOM 3 at 1440p?
The RX 6600 averages approximately 41 FPS in DOOM 3 at 1440p High settings — verdict: PLAYABLE. Playable at 1440p — consider lowering to Medium for a smoother experience.
Can RX 6600 run DOOM 3 at 4K?
The RX 6600 averages approximately 18 FPS in DOOM 3 at 4K High settings — verdict: STRUGGLE. 4K is not recommended on this GPU for this title. 1080p or 1440p is the better choice.
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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