RTX 4090 runs Iron Marines at approximately ~172 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~125 FPS (SMOOTH). At 4K: ~83 FPS (SMOOTH).
The RTX 4090 delivers ~172 FPS in Iron Marines at 1080P High settings — exceeding the 60 FPS smooth-play threshold by 112 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 & Iron Marines
Can I run Iron Marines on RTX 4090?
Yes. The RTX 4090 delivers approximately 172 FPS in Iron Marines 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 Iron Marines at 1440p?
The RTX 4090 averages approximately 125 FPS in Iron Marines at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 4090 run Iron Marines at 4K?
The RTX 4090 averages approximately 83 FPS in Iron Marines at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.
About Iron Marines
An RTS game on a Sci-Fi setting made by the same crazy guys behind the Kingdom Rush saga. Players will command several squads of units ranging from specialized soldiers, unstoppable mechas and of course, Hero units both human and extraterrestrial. The fight spans across exotic planets against fearsome alien creatures and factions. This game won’t be a part of the Kingdom Rush franchise. It is an…
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