Summary
In comparison to a 24 inch 16x10 TV a 21 inch 4x3 is...17% smaller diagonally and 32% smaller by area as a 16x9 display.
1% smaller diagonally and 2% smaller by area as a 4x3 display.
Screen Size Comparison
21 inch 4x3 display vs 24 inch 16x10 display
| Buy From | 21 inch 4x3 | 24 inch 16x10 | |
| Amazon | 21 Inch TV | 24 Inch TV | |
| StatsUse cm | 21 inch 4x3 | 24 inch 16x10 | |
| Width | 16.80 inches | 20.35 inches | |
| Height | 12.60 inches | 12.72 inches | |
| Area | 211.68 inches² | 258.88 inches² | |
| As a 4:3 Display | 21.00 inches | 21.20 inches | |
| As a 16:9 Display | 19.28 inches | 23.35 inches | |
| As a 16:10 Display | 19.81 inches | 24.00 inches | |
| As a 2.35:1 Display | 18.26 inches | 22.12 inches | |
| In Comparison | 21 inch 4x3 | 24 inch 16x10 | |
| Actual Aspect Ratios | 12.50% smaller diagonal 18.23% smaller area | 14.29% larger diagonal 22.30% larger area | |
| As a 4:3 Display | 0.94% smaller diagonal 1.88% smaller area | 0.95% larger diagonal 1.91% larger area | |
| As a 16:9 Display | 17.45% smaller diagonal 31.86% smaller area | 21.14% larger diagonal 46.76% larger area | |
| As a 16:10 Display | 17.45% smaller diagonal 31.86% smaller area | 21.14% larger diagonal 46.76% larger area | |
| As a 2.35:1 Display | 17.45% smaller diagonal 31.86% smaller area | 21.14% larger diagonal 46.76% larger area | |
In comparison to a 24 inch 16x10 TV a 21 inch 4x3 is...
17% smaller diagonally and 32% smaller by area as a 16x9 display.
1% smaller diagonally and 2% smaller by area as a 4x3 display.
| Share your Comparison | 21 inch 4x3 display vs 24 inch 16x10 display |