Can the RTX 4090 run S.T.A.L.K.E.R. 2: Heart of Chornobyl?
Against the requirements the publisher of S.T.A.L.K.E.R. 2: Heart of Chornobyl states on its own store page, and what the RTX 4090's 24 GB of memory does to that answer.
1080p, ultra settings
The RTX 4090 is comfortably past the recommended specification for S.T.A.L.K.E.R. 2: Heart of Chornobyl. 1080p at ultra with headroom to spare, and 1440p within reach.
What S.T.A.L.K.E.R. 2: Heart of Chornobyl asks for
| Specification | Minimum | Recommended |
|---|---|---|
| Processor | Intel Core i7-7700K / AMD Ryzen 5 1600X | Intel Core i7-11700 / AMD Ryzen 7 5800X |
| Graphics | Nvidia GeForce GTX 1060 6GB / AMD Radeon RX 580 8GB / Intel Arc A750 | Nvidia GeForce RTX 3070 Ti / Nvidia GeForce RTX 4070 / AMD Radeon RX 6800 XT |
| Memory | 16 GB RAM | 32 GB RAM |
| Storage | 160 GB available space | 160 GB available space |
| Operating system | Windows 10 x64 / Windows 11 x64 | Windows 10 x64 / Windows 11 x64 |
Requirements as published by the developer on Steam · Nov 20, 2024.
How this estimate is made, and what it is not
Only one thing on this page is a fact: the requirements table, which is what the developer published on the game's own store page. The settings tier is an estimate — it places this card and the publisher's stated cards on the same relative performance index, then caps the result where the card's memory could not sustain it. Nobody benchmarked this exact pairing, which is why you will not find a frame-rate figure here: a number invented by a formula would look more precise than anything the method can support. Drivers, the processor beside the card, the storage the game sits on and whatever upscaling you enable all move the real answer.
Other cards against S.T.A.L.K.E.R. 2: Heart of Chornobyl
Other games on a RTX 4090
The rest of the machine matters too
A card that clears the bar can still be held back by the processor in front of it, and a supply that cannot feed it will shut down mid-session rather than drop frames.