Can I Run S.T.A.L.K.E.R.: Clear Sky?
GSC Game World · 2008
S.T.A.L.K.E.R.: Clear Sky – standalone prequel for the acclaimed S.T.A.L.K.E.R.: Shadow of Chernobyl, which tells you story about the Clear Sky group, that want to research the Zone and understand it better.
Can You Run S.T.A.L.K.E.R.: Clear Sky?
Pick your CPU, GPU, RAM and OS — we check each one against S.T.A.L.K.E.R.: Clear Sky’s official minimum and recommended requirements.
Your PC
You can run S.T.A.L.K.E.R.: Clear Sky — and then some
Your PC meets the recommended requirements. Expect a great experience.
| Component | Your PC | Minimum | Recommended |
|---|---|---|---|
| GPU | GeForce RTX 4060 | 128 MB DirectX® 8.0 compatible card / nVIDIA® GeForce™ 5700 / ATI Radeon® 9600 | 256 MB DirectX® 9.0c compatible card* / nVIDIA® GeForce™ 8800 GT / ATI Radeon® HD 2900 XT |
| CPU | Core i5-13400 | Intel Pentium 4 2.0 Ghz / AMD XP 2200+ | Intel Core 2 Duo E6400 / AMD 64 X2 4200+ |
| RAM | 16 GB | — | 2 GB |
| OS | Windows 11 | Microsoft® Windows® XP(Service Pack 2)/Microsoft® Windows® 2000 SP4 | Microsoft® Windows® XP/Vista (SP1) |
Verdict compares your components against the game’s published requirements using our GPU/CPU benchmark database. Estimates — real performance varies with drivers, settings and cooling.
Estimated FPS at 1080p
Deterministic estimates based on S.T.A.L.K.E.R.: Clear Sky’s rendering demand. For your exact CPU + GPU, use the finder below.
Budget GPU
GTX 1650 / RX 6500 XT
32 FPS
Low Performance
Mid-range GPU
RTX 4060 / RX 7600
72 FPS
Playable
High-end GPU
RTX 4080 / RX 7900 XTX
136 FPS
Great
Want your exact FPS? Enter your CPU, GPU and resolution.
Check My PC →S.T.A.L.K.E.R.: Clear Sky System Requirements
Minimum
Supported OS: Microsoft® Windows® XP(Service Pack 2)/Microsoft® Windows® 2000 SP4 Processor: Intel Pentium 4 2.0 Ghz / AMD XP 2200+ Graphics: 128 MB DirectX® 8.0 compatible card / nVIDIA® GeForce™ 5700 / ATI Radeon® 9600 Memory: 512 MB RAM Sound: DirectX® 9.0 compatible sound card Hard Drive: 6 GB free hard disc space
Recommended
Supported OS: Microsoft® Windows® XP/Vista (SP1) Processor: Intel Core 2 Duo E6400 / AMD 64 X2 4200+ Graphics: 256 MB DirectX® 9.0c compatible card* / nVIDIA® GeForce™ 8800 GT / ATI Radeon® HD 2900 XT Memory: 2 GB RAM Sound: DirectX® 9.0 compatible sound card Hard Drive: 10 GB free hard disc space
Requirements sourced from the official Steam store listing.
More games to check
FPS values displayed on GamerSpecs are estimates. Actual game performance may vary depending on hardware configuration, drivers, cooling, power limits, background applications, and game updates.