Top runs:

• Highest FPS: Proton 9 achieved the highest average FPS, with a rate approximately 1% higher than the other runs.
• Smoothest FPS: Proton 10 provided the smoothest FPS, with a standard deviation around 5% lower than any other run, suggesting greater stability.
• Best overall: Proton 9 is considered the best overall due to its combination of the highest FPS and competitive smoothness, being only about 3% less stable than the smoothest run.

Issues:

• The first version of Proton-cachyos demonstrated a noticeably lower FPS compared to other runs, approximately 6% lower. This is an issue as it indicates decreased performance.
• The two runs with different versions of Proton-cachyos on CachyOS maintained similar configuration, yet both exhibited significantly lower FPS compared to the runs on Steam Runtime 3, suggesting an OS-related performance impact.

Summary

The benchmark compared the performance of Proton 9 / 10 versus proton-cachyos 9 / 10 on Steam Runtime 3 and CachyOS environments, respectively, with no additional workload during a Rocket League match replay. The Proton versions on Steam Runtime 3 consistently outperformed their proton-cachyos counterparts in FPS, indicating a possible advantage due to this specific OS environment for this game. In particular, Proton 9 exhibited the highest FPS, while Proton 10 delivered the smoothest performance, emphasizing the potential benefits of using Steam Runtime 3 for this game application over CachyOS. The proton-cachyos runs, despite having similar hardware and scheduling configurations, did not perform as well, needing potential optimization for improved frame rates.