PPI for 21.5 inch Screens

Pixel density calculations for 21.5 inch screens at various resolutions.

720p HD68 PPI1080p FHD102 PPI1440p QHD137 PPI4K UHD205 PPI5K273 PPI8K410 PPI2560x1080 UW129 PPI3440x1440 UW173 PPI5120x1440 SUW247 PPI

Other Screen Sizes

13 inch14 inch15.6 inch17 inch24 inch27 inch32 inch34 inch40 inch43 inch49 inch55 inch65 inch75 inch