Thus, each wallpaper has a different size. There are several wallpaper sizes, 1920×1080 pixels: FHD, 2560×1440 pixels: QHD, 3840×2160 pixels: 4k. 1280×720 pixels: HD and 1600×900 pixels: Semi ...

The 50-inch display has a native resolution of 3,840 x 2,160, which is the standard for 4K Ultra HD. However, it isn’t a television, so don’t expect to tune into your favorite show.