Summary
In comparison to a 40 inch 21x9 TV a 24 inch 16x9 is...25% smaller diagonally and 44% smaller by area as a 16x9 display.
25% smaller diagonally and 44% smaller by area as a 4x3 display.
Screen Size Comparison
24 inch 16x9 display vs 40 inch 21x9 display
| Buy From | 24 inch 16x9 | 40 inch 21x9 | |
| Amazon | 24 Inch TV | 40 Inch TV | |
| StatsUse cm | 24 inch 16x9 | 40 inch 21x9 | |
| Width | 20.92 inches | 36.77 inches | |
| Height | 11.77 inches | 15.76 inches | |
| Area | 246.12 inches² | 579.31 inches² | |
| As a 4:3 Display | 19.61 inches | 26.26 inches | |
| As a 16:9 Display | 24.00 inches | 32.14 inches | |
| As a 2.35:1 Display | 22.73 inches | 39.96 inches | |
| In Comparison | 24 inch 16x9 | 40 inch 21x9 | |
| Actual Aspect Ratios | 40.00% smaller diagonal 57.51% smaller area | 66.67% larger diagonal 135.37% larger area | |
| As a 4:3 Display | 25.33% smaller diagonal 44.24% smaller area | 33.91% larger diagonal 79.33% larger area | |
| As a 16:9 Display | 25.33% smaller diagonal 44.24% smaller area | 33.91% larger diagonal 79.33% larger area | |
| As a 2.35:1 Display | 43.11% smaller diagonal 67.63% smaller area | 75.76% larger diagonal 208.93% larger area | |
| Share your Comparison | 24 inch 16x9 display vs 40 inch 21x9 display |