55 inch TVs are available in the two 4K and 8K resolutions. The 4K version includes a resolution of 3840 x 2160 pixels, supplying a higher level of depth and clarity within the picture. The 8K version gives even better detail and clarity, using a resolution of 7680 x 4320 https://edgarpleui.aboutyoublog.com/36472615/details-fiction-and-manila-55