Summary
In comparison to a 6.64 inch 21x9 TV a 7 inch 16x9 is...31% larger diagonally and 72% larger by area as a 16x9 display.
31% larger diagonally and 72% larger by area as a 4x3 display.
Screen Size Comparison
7 inch 16x9 display vs 6.64 inch 21x9 display
| Buy From | 7 inch 16x9 | 6.64 inch 21x9 | |
| Amazon | 7 Inch Phone | 6.64 Inch Phone | |
| StatsUse cm | 7 inch 16x9 | 6.64 inch 21x9 | |
| Width | 6.10 inches | 6.10 inches | |
| Height | 3.43 inches | 2.62 inches | |
| Area | 20.94 inches² | 15.96 inches² | |
| As a 4:3 Display | 5.72 inches | 4.36 inches | |
| As a 16:9 Display | 7.00 inches | 5.34 inches | |
| As a 2.35:1 Display | 6.63 inches | 6.63 inches | |
| In Comparison | 7 inch 16x9 | 6.64 inch 21x9 | |
| Actual Aspect Ratios | 5.42% larger diagonal 31.16% larger area | 5.14% smaller diagonal 23.76% smaller area | |
| As a 4:3 Display | 31.20% larger diagonal 72.15% larger area | 23.78% smaller diagonal 41.91% smaller area | |
| As a 16:9 Display | 31.20% larger diagonal 72.15% larger area | 23.78% smaller diagonal 41.91% smaller area | |
| As a 2.35:1 Display | 0.03% smaller diagonal 0.07% smaller area | 0.03% larger diagonal 0.07% larger area | |
| Share your Comparison | 7 inch 16x9 display vs 6.64 inch 21x9 display |