Summary
In comparison to a 29 inch 21x9 TV a 20 inch 16x9 is...14% smaller diagonally and 26% smaller by area as a 16x9 display.
14% smaller diagonally and 26% smaller by area as a 4x3 display.
Screen Size Comparison
20 inch 16x9 display vs 29 inch 21x9 display
| Buy From | 20 inch 16x9 | 29 inch 21x9 | |
| Amazon | 20 Inch TV | 29 Inch TV | |
| StatsUse cm | 20 inch 16x9 | 29 inch 21x9 | |
| Width | 17.43 inches | 26.66 inches | |
| Height | 9.81 inches | 11.42 inches | |
| Area | 170.92 inches² | 304.50 inches² | |
| As a 4:3 Display | 16.34 inches | 19.04 inches | |
| As a 16:9 Display | 20.00 inches | 23.30 inches | |
| As a 2.35:1 Display | 18.94 inches | 28.97 inches | |
| In Comparison | 20 inch 16x9 | 29 inch 21x9 | |
| Actual Aspect Ratios | 31.03% smaller diagonal 43.87% smaller area | 45.00% larger diagonal 78.15% larger area | |
| As a 4:3 Display | 14.17% smaller diagonal 26.33% smaller area | 16.51% larger diagonal 35.74% larger area | |
| As a 16:9 Display | 14.17% smaller diagonal 26.33% smaller area | 16.51% larger diagonal 35.74% larger area | |
| As a 2.35:1 Display | 34.60% smaller diagonal 57.23% smaller area | 52.91% larger diagonal 133.83% larger area | |
| Share your Comparison | 20 inch 16x9 display vs 29 inch 21x9 display |