RX 7900 XT runs Lightfish at approximately ~101 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~101 FPS (SMOOTH). At 4K: ~67 FPS (SMOOTH).
The RX 7900 XT averages ~101 FPS in Lightfish at 1440P High settings, comfortably above the 60 FPS smooth-play threshold. Frame pacing is stable at this resolution. No GPU upgrade required.
Performance Optimizer
Live SimulationFrequently asked questions — RX 7900 XT & Lightfish
Can I run Lightfish on RX 7900 XT?
Yes. The RX 7900 XT delivers approximately 101 FPS in Lightfish at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.
What FPS does RX 7900 XT get in Lightfish at 1440p?
The RX 7900 XT averages approximately 101 FPS in Lightfish at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RX 7900 XT run Lightfish at 4K?
The RX 7900 XT averages approximately 67 FPS in Lightfish at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.
About Lightfish
LightFish is a highly addictive arcade game, where the user controls a small fish who lives in the abyssal deeps of the ocean... surrounded by deadly creatures. His objective is to destroy all the monsters who inhabit those dangerous zones by drawing lines onto unexplored territory. However, any enemy who manages to touch the Lightfish will kill him instantly. LightFish is a classic concept evolv…
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