Summary
In comparison to a 25 inch 21x9 TV a 21.5 inch 16x9 is...7% larger diagonally and 15% larger by area as a 16x9 display.
7% larger diagonally and 15% larger by area as a 4x3 display.
Screen Size Comparison
21.5 inch 16x9 display vs 25 inch 21x9 display
| Buy From | 21.5 inch 16x9 | 25 inch 21x9 | |
| Amazon | 21.5 Inch TV | 25 Inch TV | |
| StatsUse cm | 21.5 inch 16x9 | 25 inch 21x9 | |
| Width | 18.74 inches | 22.98 inches | |
| Height | 10.54 inches | 9.85 inches | |
| Area | 197.52 inches² | 226.29 inches² | |
| As a 4:3 Display | 17.57 inches | 16.41 inches | |
| As a 16:9 Display | 21.50 inches | 20.09 inches | |
| As a 2.35:1 Display | 20.36 inches | 24.97 inches | |
| In Comparison | 21.5 inch 16x9 | 25 inch 21x9 | |
| Actual Aspect Ratios | 14.00% smaller diagonal 12.72% smaller area | 16.28% larger diagonal 14.57% larger area | |
| As a 4:3 Display | 7.03% larger diagonal 14.56% larger area | 6.57% smaller diagonal 12.71% smaller area | |
| As a 16:9 Display | 7.03% larger diagonal 14.56% larger area | 6.57% smaller diagonal 12.71% smaller area | |
| As a 2.35:1 Display | 18.45% smaller diagonal 33.50% smaller area | 22.63% larger diagonal 50.37% larger area | |
| Share your Comparison | 21.5 inch 16x9 display vs 25 inch 21x9 display |