Summary
In comparison to a 21 inch 5x4 TV a 34 inch 21x9 is...45% larger diagonally and 111% larger by area as a 16x9 display.
9% larger diagonally and 19% larger by area as a 4x3 display.
Screen Size Comparison
34 inch 21x9 display vs 21 inch 5x4 display
| Buy From | 34 inch 21x9 | 21 inch 5x4 | |
| Amazon | 34 Inch TV | 21 Inch TV | |
| StatsUse cm | 34 inch 21x9 | 21 inch 5x4 | |
| Width | 31.25 inches | 16.40 inches | |
| Height | 13.39 inches | 13.12 inches | |
| Area | 418.55 inches² | 215.12 inches² | |
| As a 4:3 Display | 22.32 inches | 20.50 inches | |
| As a 16:9 Display | 27.32 inches | 18.81 inches | |
| As a 2.35:1 Display | 33.96 inches | 17.82 inches | |
| In Comparison | 34 inch 21x9 | 21 inch 5x4 | |
| Actual Aspect Ratios | 61.90% larger diagonal 94.56% larger area | 38.24% smaller diagonal 48.60% smaller area | |
| As a 4:3 Display | 8.90% larger diagonal 18.59% larger area | 8.17% smaller diagonal 15.68% smaller area | |
| As a 16:9 Display | 45.20% larger diagonal 110.83% larger area | 31.13% smaller diagonal 52.57% smaller area | |
| As a 2.35:1 Display | 90.57% larger diagonal 263.19% larger area | 47.53% smaller diagonal 72.47% smaller area | |
| Share your Comparison | 34 inch 21x9 display vs 21 inch 5x4 display |