Monitor & Resolution Planner
Pixel density, pixel pitch and relative GPU load for any size and resolution.
How it’s calculated
PPI = √(width² + height²) ÷ diagonal. Pixels blend at about 3438 ÷ PPI inches.
Limitations & assumptions
Eyesight varies; higher PPI or refresh is not automatically better for everyone.
FAQ
Is 4K always better?
Not at small sizes or long distances, and it needs much more GPU power.