Can the AMD Radeon 780M (iGPU) run Subnautica 2? (2026)
The AMD Radeon 780M (iGPU) is a handheld card with 4GB of VRAM, and Subnautica 2 is a moderately demanding game. Paired with a balanced Intel Core i5-8600K-class CPU it averages about 65 FPS at 1080p with FrameCoach's tuned settings — up from roughly 36 FPS with everything on High.
| Resolution | All-High FPS | Optimized FPS |
|---|---|---|
| 1080p | 36 | 65 |
| 1440p | 22 | 57 |
| 4K | 12 | 32 |
At 1080p expect around 65 FPS, at 1440p about 57 FPS, and at 4K roughly 32 FPS with optimized settings. The single biggest improvement is FSR upscaling — set it to Quality.
🎛 See the full best-settings guide for Subnautica 2 on the AMD Radeon 780M (iGPU) →
* Affiliate links — we earn a small commission at no cost to you.
🎯 See the best GPUs for Subnautica 2 at every budget →
⚡ Check your exact CPU & target FPS in the optimizer →
- Can the NVIDIA RTX 4060 run Subnautica 2? →
- Can the NVIDIA RTX 4070 run Subnautica 2? →
- Can the NVIDIA RTX 4060 Ti run Subnautica 2? →
- Can the NVIDIA RTX 4070 Super run Subnautica 2? →
- Can the NVIDIA RTX 5070 run Subnautica 2? →
- Can the NVIDIA RTX 5060 run Subnautica 2? →
- Can the NVIDIA RTX 3060 (12GB) run Subnautica 2? →
- Can the NVIDIA RTX 3070 run Subnautica 2? →
- Can the AMD Radeon 780M (iGPU) run Cyberpunk 2077? →
- Can the AMD Radeon 780M (iGPU) run Fortnite? →
- Can the AMD Radeon 780M (iGPU) run Counter-Strike 2? →
- Can the AMD Radeon 780M (iGPU) run Call of Duty: Warzone? →
- Can the AMD Radeon 780M (iGPU) run Elden Ring? →
- Can the AMD Radeon 780M (iGPU) run Baldur’s Gate 3? →
- Can the AMD Radeon 780M (iGPU) run Starfield? →
- Can the AMD Radeon 780M (iGPU) run Marvel Rivals? →
Can the AMD Radeon 780M (iGPU) run Subnautica 2?
Yes. With FrameCoach's optimized balanced settings, the AMD Radeon 780M (iGPU) averages about 65 FPS at 1080p in Subnautica 2.
What FPS does the AMD Radeon 780M (iGPU) get in Subnautica 2 at 1080p?
Around 65 FPS at 1080p with optimized settings (up from about 36 FPS on all-High).
How do I make Subnautica 2 run better on the AMD Radeon 780M (iGPU)?
Turn on FSR (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.