Summary
In comparison to a 78 inch 16x9 TV a 65 inch 16x9 is...17% smaller diagonally and 31% smaller by area as a 16x9 display.
17% smaller diagonally and 31% smaller by area as a 4x3 display.
Screen Size Comparison
65 inch 16x9 display vs 78 inch 16x9 display
| StatsUse cm | 65 inch 16x9 | 78 inch 16x9 | |
| Width | 56.65 inches | 67.98 inches | |
| Height | 31.87 inches | 38.24 inches | |
| Area | 1805.34 inches² | 2599.69 inches² | |
| As a 4:3 Display | 53.11 inches | 63.73 inches | |
| As a 16:9 Display | 65.00 inches | 78.00 inches | |
| As a 2.35:1 Display | 61.57 inches | 73.88 inches | |
| In Comparison | 65 inch 16x9 | 78 inch 16x9 | |
| Actual Aspect Ratios | 16.67% smaller diagonal 30.56% smaller area | 20.00% larger diagonal 44.00% larger area | |
| As a 4:3 Display | 16.67% smaller diagonal 30.56% smaller area | 20.00% larger diagonal 44.00% larger area | |
| As a 16:9 Display | 16.67% smaller diagonal 30.56% smaller area | 20.00% larger diagonal 44.00% larger area | |
| As a 2.35:1 Display | 16.67% smaller diagonal 30.56% smaller area | 20.00% larger diagonal 44.00% larger area | |
| Share your Comparison | 65 inch 16x9 display vs 78 inch 16x9 display |