GTX 1080 Ti runs Stellaris: Astral Planes at approximately ~25 FPS at 1080p High settings — verdict: STRUGGLE. At 1440p: ~50 FPS (PLAYABLE). At 4K: ~25 FPS (STRUGGLE).
The GTX 1080 Ti averages ~25 FPS in Stellaris: Astral Planes at 4K High settings — below the 30 FPS minimum playability threshold. Dropping to 1080p Medium settings is the recommended workaround. A GPU upgrade to the next performance tier will resolve this. Note: Performance in large-scale or late-game scenarios depends heavily on your processor's single-thread clock speed, not just GPU power — a fast CPU matters as much as your GPU here.
Performance Optimizer
Live SimulationFrequently asked questions — GTX 1080 Ti & Stellaris: Astral Planes
Can I run Stellaris: Astral Planes on GTX 1080 Ti?
Yes. The GTX 1080 Ti delivers approximately 25 FPS in Stellaris: Astral Planes at 1080p High settings. Frame rate is below the 30 FPS playability threshold. Reducing to 1080p Medium settings or upgrading to the next GPU tier is recommended.
What FPS does GTX 1080 Ti get in Stellaris: Astral Planes at 1440p?
The GTX 1080 Ti averages approximately 50 FPS in Stellaris: Astral Planes at 1440p High settings — verdict: PLAYABLE. Playable at 1440p — consider lowering to Medium for a smoother experience.
Can GTX 1080 Ti run Stellaris: Astral Planes at 4K?
The GTX 1080 Ti averages approximately 25 FPS in Stellaris: Astral Planes at 4K High settings — verdict: STRUGGLE. 4K is not recommended on this GPU for this title. 1080p or 1440p is the better choice.
About Stellaris: Astral Planes
Includes a new core system and technologies. New planes to explore. New branching narratives.
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