# Top runs: * **Highest FPS**: `steam_proton_9.0.4` with approximately 17% higher average FPS compared to `cachyos_proton`. * **Smoothest FPS**: `steam_proton_9.0.4`, which has approximately 34% less variation in frame time than `cachyos_proton`. * **Best overall**: `steam_proton_9.0.4` offers both the highest average FPS and smooth frame delivery, making it the best run overall. # Issues: * The `cachyos_proton` run experienced lower overall FPS performance, over 15% less compared to its counterpart. Although the hardware and configuration remain consistent between tests, this may be noteworthy for users aiming for the highest performance levels. # Summary The benchmark between `Steam Runtime 3` with its `steam_proton_9.0.4` version and `CachyOS Proton` demonstrates noticeable differences in performance when standing still and looking at the same object. The run using `steam_proton_9.0.4` delivered both higher average FPS and smoother frame times, making it a superior choice for users seeking optimal performance. Both runs were conducted on identical hardware and under the same Linux kernel and scheduler configurations, yet `steam_proton_9.0.4` consistently outperformed its counterpart, particularly in terms of frame stability and average FPS.