DCI-P3 is a wide color gamut standard introduced by the U.S. film industry, covering a larger color area, with a wider range of greens and reds compared to the sRGB standard. Devices supporting DCI-P3 will be closer to the actual effect of theatrical projection and more realistically present all the colors to be presented in a movie.
DCI-P3 is a color gamut that focuses more on visual impact than on color comprehensiveness. DCI-P3 is most widely used by Apple, and all Apple products after 16 years are supported by DCI-P3. Generally, support 95% P3 color gamut is the top display.