S.T.A.L.K.E.R.: Clear Sky
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Estimated FPS across quality settings and resolutions
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S.T.A.L.K.E.R.: Clear Sky FPS by GPU
Estimated framerates for 14 reference GPUs · pick a resolution and quality
Full benchmark grid · 14 GPUs × 4 qualities × 3 resolutions
1080p performance
| GPU | low | medium | high | ultra |
|---|---|---|---|---|
| RTX 5090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RX 7900 XTX | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 5080 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4080 Super | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4070 Ti | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4070 | 999 fps | 999 fps | 999 fps | 900 fps |
| RX 7800 XT | 999 fps | 999 fps | 976 fps | 793 fps |
| RTX 3080 | 999 fps | 999 fps | 949 fps | 771 fps |
| RTX 4060 Ti | 999 fps | 999 fps | 897 fps | 729 fps |
| RTX 3070 | 999 fps | 999 fps | 818 fps | 664 fps |
| RTX 4060 | 999 fps | 923 fps | 738 fps | 600 fps |
| RTX 3060 | 989 fps | 791 fps | 633 fps | 514 fps |
| GTX 1660 Super | 717 fps | 574 fps | 459 fps | 373 fps |
1440p performance
| GPU | low | medium | high | ultra |
|---|---|---|---|---|
| RTX 5090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RX 7900 XTX | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 5080 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4080 Super | 999 fps | 999 fps | 999 fps | 996 fps |
| RTX 4070 Ti | 999 fps | 999 fps | 969 fps | 788 fps |
| RTX 4070 | 999 fps | 999 fps | 831 fps | 675 fps |
| RX 7800 XT | 999 fps | 915 fps | 732 fps | 595 fps |
| RTX 3080 | 999 fps | 890 fps | 712 fps | 579 fps |
| RTX 4060 Ti | 999 fps | 841 fps | 673 fps | 546 fps |
| RTX 3070 | 958 fps | 766 fps | 613 fps | 498 fps |
| RTX 4060 | 865 fps | 692 fps | 554 fps | 450 fps |
| RTX 3060 | 742 fps | 593 fps | 475 fps | 386 fps |
| GTX 1660 Super | 538 fps | 430 fps | 344 fps | 280 fps |
4K performance
| GPU | low | medium | high | ultra |
|---|---|---|---|---|
| RTX 5090 | 999 fps | 999 fps | 886 fps | 720 fps |
| RTX 4090 | 999 fps | 999 fps | 823 fps | 669 fps |
| RX 7900 XTX | 999 fps | 923 fps | 738 fps | 600 fps |
| RTX 5080 | 999 fps | 870 fps | 696 fps | 566 fps |
| RTX 4080 Super | 999 fps | 818 fps | 654 fps | 531 fps |
| RTX 4070 Ti | 808 fps | 646 fps | 517 fps | 420 fps |
| RTX 4070 | 692 fps | 554 fps | 443 fps | 360 fps |
| RX 7800 XT | 610 fps | 488 fps | 390 fps | 317 fps |
| RTX 3080 | 593 fps | 475 fps | 380 fps | 309 fps |
| RTX 4060 Ti | 560 fps | 448 fps | 359 fps | 291 fps |
| RTX 3070 | 511 fps | 409 fps | 327 fps | 266 fps |
| RTX 4060 | 462 fps | 369 fps | 295 fps | 240 fps |
| RTX 3060 | 396 fps | 316 fps | 253 fps | 206 fps |
| GTX 1660 Super | 287 fps | 229 fps | 184 fps | 149 fps |
Where to buy
S.T.A.L.K.E.R.: Clear Sky
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$19.99
Minimum Hardware
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Genres
About
S.T.A.L.K.E.R.: Clear Sky is a 2008 action-RPG that serves as a prequel to the original game, set in the infamous Chornobyl Exclusion Zone. The game emphasizes immersive exploration, faction-based combat, and survival elements as players navigate anomalies and territorial conflicts between various stalker groups. Its blend of atmospheric gameplay and dynamic environmental storytelling made it a standout title in the post-apocalyptic shooter genre.
Clear Sky is relatively accessible by modern standards, making it an excellent benchmark title for older gaming rigs and integrated graphics. Most mid-range GPUs from the last decade will handle the game smoothly at high settings and 60+ FPS at 1080p resolution. Even entry-level graphics cards can achieve solid performance at medium graphics settings, while budget CPUs with integrated graphics can manage playable framerates at lower resolutions, making this game ideal for performance testing across various hardware tiers.
With a respectable 72/100 rating, Clear Sky delivers engaging action-RPG gameplay for fans of the S.T.A.L.K.E.R. series. If you enjoy immersive post-apocalyptic worlds and don't mind older graphics, it's worth experiencing alongside a comprehensive FPS benchmark to evaluate your system's capabilities.
Performance profile
August 2008 release. S.T.A.L.K.E.R.: Clear Sky targets mid-2000s-to-early-2010s hardware — any modern entry-level GPU (GTX 1650 tier or newer integrated graphics) handles it at 1080p Ultra without breaking a sweat.
RPGs like S.T.A.L.K.E.R.: Clear Sky stress VRAM during long sessions — texture streaming, mods and open-world traversal inflate memory use over time. 8 GB VRAM is a practical floor; 12 GB+ is worth the headroom at 1440p and above.
Extremely light — S.T.A.L.K.E.R.: Clear Sky runs at 60 FPS 1080p on any integrated GPU (Intel Iris Xe, AMD Radeon Graphics) or a decade-old discrete card like the GTX 1050. A current-gen RTX 4060 pushes 4K Ultra without effort.
