Screen resolutions also have base names, such as HDTV and Ultra UHD for TVs and XGA and WQXGA for computer monitors. However, the names are confusing. For example, the "Q" in QVGA means one ...

If your screen is too small or too far, it becomes harder for the human eye to discern the difference between Full HD and 4K resolution. For TVs, we recommend a screen size of at least 50 inches ...

When shopping for a new TV, you'll inevitably have to contend with all sorts of specifications, not the least of which is the screen's resolution, or how many pixels comprise the onscreen image.