Size guide
42-inch monitor dimensions
A 42-inch display changes shape depending on aspect ratio. Use these measured dimensions to estimate desk fit, screen area, and adjacent-size or ultrawide alternatives.
| Aspect ratio | Width | Height | Area |
|---|---|---|---|
| 16:9 standard | 36.61 in | 20.59 in | 753.8 sq in |
| 21:9 ultrawide | 38.6 in | 16.54 in | 638.7 sq in |
| 32:9 super ultrawide | 40.43 in | 11.37 in | 459.8 sq in |
Popular 42-inch comparisons
32-inch 1440p vs 42-inch OLED
Compare 32 in and 42 in dimensions, PPI, and fit.
42-inch OLED vs 48-inch OLED
Compare 42 in and 48 in dimensions, PPI, and fit.
27-inch 1080p vs 42-inch OLED
Compare 27 in and 42 in dimensions, PPI, and fit.
34-inch 1080p UW vs 42-inch OLED
Compare 34 in and 42 in dimensions, PPI, and fit.
40-inch 21:9 vs 42-inch OLED
Compare 40 in and 42 in dimensions, PPI, and fit.
24-inch 1080p vs 42-inch OLED
Compare 24 in and 42 in dimensions, PPI, and fit.
42-inch OLED vs 49-inch 32:9
Compare 42 in and 49 in dimensions, PPI, and fit.
38-inch 21:9 vs 42-inch OLED
Compare 38 in and 42 in dimensions, PPI, and fit.
21-inch 16:9 vs 42-inch OLED
Compare 21 in and 42 in dimensions, PPI, and fit.
28-inch 16:9 vs 42-inch OLED
Compare 28 in and 42 in dimensions, PPI, and fit.
29-inch 21:9 vs 42-inch OLED
Compare 29 in and 42 in dimensions, PPI, and fit.
42-inch OLED vs 45-inch 32:9
Compare 42 in and 45 in dimensions, PPI, and fit.
42-inch OLED vs 57-inch 32:9
Compare 42 in and 57 in dimensions, PPI, and fit.
32-inch TV vs 42-inch OLED
Compare 32 in and 42 in dimensions, PPI, and fit.
40-inch 16:9 vs 42-inch OLED
Compare 40 in and 42 in dimensions, PPI, and fit.
42-inch OLED vs 55-inch 16:9
Compare 42 in and 55 in dimensions, PPI, and fit.
42-inch OLED vs 65-inch 16:9
Compare 42 in and 65 in dimensions, PPI, and fit.
42-inch OLED vs 43-inch 16:9
Compare 42 in and 43 in dimensions, PPI, and fit.