SummaryIn comparison to a 16 inch 16x10 TV a 15.6 inch 16x9 is 0% larger diagonally and 0% larger by area as a 16x9 display. 10% smaller diagonally and 19% smaller by area as a 4x3 display.
SummaryIn comparison to a 13.3 inch 16x10 TV a 14 inch 16x9 is 8% larger diagonally and 17% larger by area as a 16x9 display. 3% smaller diagonally and 5% smaller by area as a 4x3 display. 1Answer. Sorted by: 2. Using an online trigonometric calculator , I get these values for a triangle: Hypotenuse of 15.6, right angle with 16:9 ratio : height is 7.65 inch Hypotenuse of 13, right angle with 16:10 ratio : height is 6.89 inch. So the answer is that a 15.6 inch screen would be larger on all dimensions than a 13 inch. Whatis the Right Aspect Ratio for you? Simply put, aspect ratio is the shape of a screen. The screen could be square, rectangular or a really stretched rectangle so aspect ratios define that shape so that the screen and projected content will match with one-another. The aspect ratio defines that for any set number.