Screen Diagonal Comparison

This calculator compares two screen diagonals that give equal screen height.
Enter one diagonal or the other to calculate the corresponding figure.

by height
4x3 diagonal:
16x9 diagonal:

This calculator compares two screen diagonals that give equal screen area.
Enter one diagonal or the other to calculate the corresponding figure.

by area
4x3 diagonal:
16x9 diagonal:

Wikipedia entry on widescreen computer displays.