Resolution Scaler

Calculate render resolution and aspect ratio scaling for performance.

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Resolution Scaler

Calculate render scale impact on performance and clarity.

Native Width

Native Height

Render Scale: 100%1920 x 1080

Pixel Load Reduction

0.0%

Less GPU power needed

Total Scaled Pixels

2.07M

vs 2.07M native

Tip: Setting render scale to 75% at 4K provides almost identical load as 1440p native, but often with better UI clarity.

About Resolution Scaler

Optimize your FPS without sacrificing clarity. This tool calculates the exact pixel dimensions for different render scales (e.g., 75%, 90%) and helps you find the best resolution for your monitor aspect ratio.

Something not working right?

Found a bug or have a suggestion to improve the Resolution Scaler? Let us know and we'll fix it!