Mobile Screen Size Comparison Tool
Compare two phone screen sizes side by side and see exactly how much bigger one display is.
A - 6.1"
B - 6.7"
Display Area Difference
How to use it
- Set Phone A's screen size using the slider (check your phone's specs for this number)
- Set Phone B's screen size the same way
- See a visual side-by-side comparison plus the exact area difference
Frequently Asked Questions
How is phone screen size measured?
Phone screen size is measured diagonally, corner to corner, in inches - not by width or height alone. A 6.1-inch screen refers to this diagonal measurement.
Does a bigger screen size always mean more usable display area?
Not always exactly proportional - display area also depends on the aspect ratio (like 19.5:9 or 20:9) and how much of the front is taken up by bezels or notches.
What screen size is best for one-handed use?
Screens around 5.5 to 6.1 inches are generally considered comfortable for one-handed use, while anything above 6.5 inches often requires two hands for easy reach.