Summary
In comparison to a 24 inch 16x10 TV a 21 inch 16x9 is...10% smaller diagonally and 19% smaller by area as a 16x9 display.
19% smaller diagonally and 34% smaller by area as a 4x3 display.
Screen Size Comparison
21 inch 16x9 display vs 24 inch 16x10 display
| Buy From | 21 inch 16x9 | 24 inch 16x10 | |
| Amazon | 21 Inch TV | 24 Inch TV | |
| StatsUse cm | 21 inch 16x9 | 24 inch 16x10 | |
| Width | 18.30 inches | 20.35 inches | |
| Height | 10.30 inches | 12.72 inches | |
| Area | 188.44 inches² | 258.88 inches² | |
| As a 4:3 Display | 17.16 inches | 21.20 inches | |
| As a 16:9 Display | 21.00 inches | 23.35 inches | |
| As a 16:10 Display | 19.43 inches | 24.00 inches | |
| As a 2.35:1 Display | 19.89 inches | 22.12 inches | |
| In Comparison | 21 inch 16x9 | 24 inch 16x10 | |
| Actual Aspect Ratios | 12.50% smaller diagonal 27.21% smaller area | 14.29% larger diagonal 37.38% larger area | |
| As a 4:3 Display | 19.06% smaller diagonal 34.49% smaller area | 23.55% larger diagonal 52.64% larger area | |
| As a 16:9 Display | 10.07% smaller diagonal 19.12% smaller area | 11.19% larger diagonal 23.64% larger area | |
| As a 16:10 Display | 19.06% smaller diagonal 34.49% smaller area | 23.55% larger diagonal 52.64% larger area | |
| As a 2.35:1 Display | 10.07% smaller diagonal 19.12% smaller area | 11.19% larger diagonal 23.64% larger area | |
In comparison to a 24 inch 16x10 TV a 21 inch 16x9 is...
10% smaller diagonally and 19% smaller by area as a 16x9 display.
19% smaller diagonally and 34% smaller by area as a 4x3 display.
| Share your Comparison | 21 inch 16x9 display vs 24 inch 16x10 display |