RTX 3090 runs Iron Marines 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 Iron Marines 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 & Iron Marines
Can I run Iron Marines on RTX 3090?
Yes. The RTX 3090 delivers approximately 126 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 3090 get in Iron Marines at 1440p?
The RTX 3090 averages approximately 86 FPS in Iron Marines at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 3090 run Iron Marines at 4K?
The RTX 3090 averages approximately 57 FPS in Iron Marines at 4K High settings — verdict: PLAYABLE. 4K is achievable but reducing to Medium settings will significantly improve frame pacing.
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…
View all deals for Iron Marines →