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Can the Intel Arc A380 run Subnautica 2? (2026)

Yes
~64 FPS at 1080p with optimized settings

The Intel Arc A380 is a entry-level card with 6GB of VRAM, and Subnautica 2 is a moderately demanding game. Paired with a balanced Intel Core i5-8600K-class CPU it averages about 64 FPS at 1080p with FrameCoach's tuned settings — up from roughly 33 FPS with everything on High.

ResolutionAll-High FPSOptimized FPS
1080p3364
1440p2053
4K1130
💡 Subnautica 2: Early-access Unreal Engine 5 - Lumen Global Illumination is the heaviest setting; upscaling helps a lot.
🚀 Biggest free win: enable XeSS (Balanced) — about +55% FPS for a small sharpness trade.

At 1080p expect around 64 FPS, at 1440p about 53 FPS, and at 4K roughly 30 FPS with optimized settings. The single biggest improvement is XeSS upscaling — set it to Quality.

🎛 See the full best-settings guide for Subnautica 2 on the Intel Arc A380

💰 Where to buy
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Buy the Intel Arc A380
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NVIDIA RTX 5060
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Can other GPUs run Subnautica 2?
Can the Intel Arc A380 run other games?
Frequently asked

Can the Intel Arc A380 run Subnautica 2?

Yes. With FrameCoach's optimized balanced settings, the Intel Arc A380 averages about 64 FPS at 1080p in Subnautica 2.

What FPS does the Intel Arc A380 get in Subnautica 2 at 1080p?

Around 64 FPS at 1080p with optimized settings (up from about 33 FPS on all-High).

How do I make Subnautica 2 run better on the Intel Arc A380?

Turn on XeSS (Balanced) for the biggest free boost, keep ray tracing off, and lower the heaviest settings a notch. FrameCoach's full per-setting guide for this exact combo shows what each option costs.

FPS figures are estimates from a generalized model (hardware tier × game load × per-setting weights), not live benchmarks — real performance varies by scene, drivers and game version.