Screen size Display area Resolution Aspect ratio Pixel density Pixel pitch
19" wide Approx. 408 mm × 255 mm 1440 × 900 pixels 16:10 Approx. 89 dpi Approx. 0,28 mm
19,5" wide Approx. 434 mm × 236 mm 1600 × 900 pixels 16:9 Approx. 94 dpi Approx. 0,27 mm
20" wide Approx. 443 mm × 429 mm 1600 × 900 pixels 16:9 Approx. 92 dpi Approx. 0,28 mm
21,5" wide Approx. 480 mm × 270 mm 1920 × 1080 pixels 16:9 Approx. 103 dpi Approx. 0,25 mm
22" wide Approx. 474 mm × 296 mm 1680 × 1050 pixels 16:10 Approx. 90 dpi Approx. 0,28 mm
23" wide Approx. 510 mm × 287 mm 1920 × 1080 pixels 16:9 Approx. 96 dpi Approx. 0,27 mm
23,6" wide Approx. 521 mm × 293 mm 1920 × 1080 pixels 16:9 Approx. 93 dpi Approx. 0,27 mm
23,8" wide Approx. 527 mm × 296 mm 1920 × 1080 pixels 16:9 Approx. 93 dpi Approx. 0,27 mm
23,8" wide (UHD 4K) Approx. 527 mm × 296 mm 3840 × 2160 pixels 16:9 Approx. 185 dpi Approx. 0,14 mm
24" wide Approx. 531 mm × 299 mm 1920 × 1080 pixels 16:9 Approx. 91,8 dpi Approx. 0,28 mm
24,1" wide Approx. 518 mm × 324 mm 1920 × 1200 pixels 16:10 Approx. 94,3 dpi Approx. 0,27 mm
25" ultra wide Approx. 585 mm × 247 mm 2560 × 1080 pixels 21:9 Approx. 111 dpi Approx. 0,23 mm
27" wide Approx. 598 mm × 336 mm 1920 × 1080 pixels 16:9 Approx. 82 dpi Approx. 0,31 mm
27" wide Approx. 597 mm × 336 mm 2560 × 1440 pixels 16:9 Approx. 109 dpi Approx. 0,23 mm
28" wide (UHD 4K) Approx. 620 mm × 349 mm 3840 × 2160 pixels 16:9 Approx. 157 dpi Approx. 0,16 mm
29" ultra wide Approx. 673 mm × 284 mm 2560 × 1080 pixels 21:9 Approx. 96 dpi Approx. 0,26 mm
30" wide Approx. 641 mm × 401 mm 2560 × 1600 pixels 16:10 Approx. 101 dpi Approx. 0,25 mm
31,1" wide (DCI 4K) Approx. 699 mm × 368 mm 4096 × 2160 pixels ca. 17:9 Approx. 149 dpi Approx. 0,17 mm
31,5" wide (UHD 4K) Approx. 697 mm × 392 mm 3840 × 2160 pixels 16:9 Approx. 140 dpi Approx. 0,18 mm
32" wide (UHD 4K) Approx. 698 mm × 393 mm 3840 × 2160 pixels 16:9 Approx. 138 dpi Approx. 0,18 mm
34" ultra wide Approx. 800 mm × 335 mm 3440 × 1440 pixels 21:9 Approx. 110 dpi Approx. 0,23 mm
40" wide (UHD 4K) Approx. 878 mm × 485 mm 3840 × 2160 pixels 16:9 Approx. 110 dpi Approx. 0,23 mm