Rust stands as an impressive Survival titles from 2018. Many users question: "Can my PC run this?" Using your i5 12400 and 5090 setup, we've calculated a 80% compatibility score.

Examining frame rates, your system handles Rust well. Minimal presets deliver exceptionally smooth 206 FPS, with high settings giving buttery smooth 166 FPS. Maximum quality show highly fluid 141 FPS. To maximize game time, consider high settings.

The bottleneck here lies with the Core i5-12400. Though your 5090 can handle Rust's visual requirements, the processor struggles to keep up. Expect variable performance during busy moments.

In summary: Rust performs solidly on your system. Optimal experience choosing 4K at high settings. You'll get good looks with smooth gameplay fluidity. Some optimization may help certain scenes. As a bonus, your GPU supports ray tracing, bringing visual fidelity if you choose to enable it.