Dolby Vision takes that up a notch with 12 bits, for a maximum of 68.7 billion colors. While TVs that can handle 10-bit color are quite common, there are no TVs that support 12-bit color yet.

Microsoft has just launched support for Dolby Vision HDR gaming on Xbox Series X and Xbox Series S, with support in over 100 games. And "thousands" of other games that are available in HDR will be ...