Thief stands as an impressive Stealth titles from 2014. Many users question: "Can my PC run this?" Using your 5800XT and GeForce GTX 1660 SUPER setup, we've calculated a 65% compatibility score.

Examining frame rates, your system handles Thief well. Minimal presets deliver fluid 119 FPS, with high settings giving acceptable 71 FPS. Maximum quality show reasonable 65 FPS. To maximize play experiences, consider high settings.

Frankly, this hardware doesn't meet requirements for Thief. Neither the 5800XT and GeForce GTX 1660 SUPER achieve recommended specifications. Major adjustments in graphics are necessary for acceptable results.

In summary: Thief performs solidly on your system. Optimal experience choosing 1440p at high settings. You'll get good looks with smooth game responsiveness. Some optimization may help certain scenes.