Subnautica 2 system requirements - can you run it?
Full Subnautica 2 requirements, including the minimum, recommended specs, download size and quick test to see if your PC can run the game
| Subnautica 2 Minimum Specs | Subnautica 2 Recommended Specs | Amazon link | |
|---|---|---|---|
| CPU | Intel Core i5-8400 | Intel Core i7-13700 | Upgrade CPU |
| Graphics Card | NVIDIA GeForce GTX 1660 | AMD Radeon RX 5600 XT | Upgrade GPU |
| RAM | 8 GB | 16 GB | RAM deals |
| File Size | 50 GB | 50 GB | SSD deals |
| OS | Windows 10 or later | Windows 10 or later |
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Subnautica 2 FPS - What frame rate will you get?
| CPU | GPU | RAM | FPS |
|---|---|---|---|
| Intel Core i7-12700K | NVIDIA GeForce RTX 3070 Ti | 32 GB | 41 |
| Intel Core i7-12700KF | NVIDIA GeForce RTX 5060 Ti | 48 GB | 33 |
| AMD Ryzen 7 7445HS | NVIDIA GeForce RTX 4050 Max-Q | 16 GB | 55 |
| AMD Ryzen 7 7445HS | NVIDIA GeForce RTX 4050 Max-Q | 16 GB | 54 |
| AMD Ryzen 7 7445HS | NVIDIA GeForce RTX 4050 Max-Q | 16 GB | 61 |
Join over 100k PCGameBenchmark users running our free FPS Monitor tool. We show how games perform across different settings and resolutions on PC gaming setups. See our FPS calculator for more game data.
Can I run Subnautica 2?
To run the Subnautica 2 system requirements, you will need an AMD RX 5500 XT GPU, an AMD Ryzen 5 2600 CPU, 8GB of RAM, and 20GB of HDD or SSD space.
Subnautica 2 promises to send players to a whole new planet with multiplayer support. Best of all, the Subnautica 2 requirements for PC aren't particularly demanding, especially when compared to other 2026 titles.
In order to meet the Subnautica 2 minimum requirements, you will need an NVIDIA GeForce GTX 1660 graphics card, an Intel Core i5-8400 processor, and 8GB of RAM. This will get the game up and running, but you'll almost certainly want to aim for a higher level of hardware in order to run the game at its best, and to render its horrors perfectly.
So, to play the game at its best, you can meet the Subnautica 2 recommended specs with an NVIDIA GeForce RTX 2060 GPU, an Intel Core i7-13700 CPU, and 16GB of RAM. It's a bit of a step up from the minimum requirements, but you shouldn't encounter any framerate drops at this level of hardware.
Subnautica 2 size - How big is Subnautica 2?
The Subnautica 2 download size on PC is currently slated to be 50GB of HDD or SSD space. It was previously listed as needing only 20GB of space, but was revised to 50GB..
We recommend installing the game on an SSD to ensure the best gameplay performance. So, if you need more space or want to make an upgrade, check the PCGamesN buyers guide for the best SSD for gaming.
Subnautica 2 release date
Check PCGamesN for the latest on the Subnautica 2 release date.