Summary
In comparison to a 45 inch 21x9 TV a 52 inch 21x9 is...16% larger diagonally and 34% larger by area as a 16x9 display.
16% larger diagonally and 34% larger by area as a 4x3 display.
Screen Size Comparison
52 inch 21x9 display vs 45 inch 21x9 display
| Buy From | 52 inch 21x9 | 45 inch 21x9 | |
| Amazon | 52 Inch TV | 45 Inch TV | |
| StatsUse cm | 52 inch 21x9 | 45 inch 21x9 | |
| Width | 47.80 inches | 41.36 inches | |
| Height | 20.48 inches | 17.73 inches | |
| Area | 979.03 inches² | 733.19 inches² | |
| As a 4:3 Display | 34.14 inches | 29.54 inches | |
| As a 16:9 Display | 41.78 inches | 36.16 inches | |
| As a 2.35:1 Display | 51.94 inches | 44.95 inches | |
| In Comparison | 52 inch 21x9 | 45 inch 21x9 | |
| Actual Aspect Ratios | 15.56% larger diagonal 33.53% larger area | 13.46% smaller diagonal 25.11% smaller area | |
| As a 4:3 Display | 15.56% larger diagonal 33.53% larger area | 13.46% smaller diagonal 25.11% smaller area | |
| As a 16:9 Display | 15.56% larger diagonal 33.53% larger area | 13.46% smaller diagonal 25.11% smaller area | |
| As a 2.35:1 Display | 15.56% larger diagonal 33.53% larger area | 13.46% smaller diagonal 25.11% smaller area | |
| Share your Comparison | 52 inch 21x9 display vs 45 inch 21x9 display |