Summary
In comparison to a 34 inch 21x9 TV a 21.5 inch 16x9 is...21% smaller diagonally and 38% smaller by area as a 16x9 display.
21% smaller diagonally and 38% smaller by area as a 4x3 display.
Screen Size Comparison
21.5 inch 16x9 display vs 34 inch 21x9 display
| Buy From | 21.5 inch 16x9 | 34 inch 21x9 | |
| Amazon | 21.5 Inch TV | 34 Inch TV | |
| StatsUse cm | 21.5 inch 16x9 | 34 inch 21x9 | |
| Width | 18.74 inches | 31.25 inches | |
| Height | 10.54 inches | 13.39 inches | |
| Area | 197.52 inches² | 418.55 inches² | |
| As a 4:3 Display | 17.57 inches | 22.32 inches | |
| As a 16:9 Display | 21.50 inches | 27.32 inches | |
| As a 2.35:1 Display | 20.36 inches | 33.96 inches | |
| In Comparison | 21.5 inch 16x9 | 34 inch 21x9 | |
| Actual Aspect Ratios | 36.76% smaller diagonal 52.81% smaller area | 58.14% larger diagonal 111.90% larger area | |
| As a 4:3 Display | 21.30% smaller diagonal 38.06% smaller area | 27.06% larger diagonal 61.45% larger area | |
| As a 16:9 Display | 21.30% smaller diagonal 38.06% smaller area | 27.06% larger diagonal 61.45% larger area | |
| As a 2.35:1 Display | 40.04% smaller diagonal 64.04% smaller area | 66.77% larger diagonal 178.12% larger area | |
| Share your Comparison | 21.5 inch 16x9 display vs 34 inch 21x9 display |