What FPS does RTX 3080 get in Subnautica at 4K?

The RTX 3080 delivers approximately 39 FPS in Subnautica at 4K High settings — within the 30–60 FPS playable range. Verdict: PLAYABLE.

Can the RTX 3080 run Subnautica at 4K?

Yes. The RTX 3080 runs Subnautica at 4K High settings at approximately 39 FPS — within the playable 30+ FPS range.

Is Subnautica worth buying now?

The current best price for Subnautica is $13.99. FindGameDeals tracks price history and issues a BUY or WAIT verdict based on how the current price compares to the all-time low.

RTX 3080 — Subnautica at 4K

RTX 3080 FPS in Subnautica at 1080p, 1440p and 4K High settings

The RTX 3080 runs Subnautica at ~39 FPS on 4K 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.

Other resolutions — RTX 3080

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About Subnautica

Combining the award-winning game Subnautica with its unreleased sequel Subnautica Below Zero, this Nintendo Switch exclusive allows players to fully immerse themselves in the full mystery surrounding the water world of planet 4546B. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive in both hostile w…

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