Following are the ITU standards that govern digital high-definition TV. Rec. 709 originally specified resolutions of 1,125 and 1,250 lines but added 1080 lines in 2000 to conform to digital TV (DTV). For standard definition (SD) component digital standards, see
Rec. 601.
In 2013, HDMI 2.0 added support for Rec. 2020 resolutions (see
HDMI).
In 2016, Rec. 2100 added PQ and HLG high dynamic range (HDR) encoding (see
PQ and
HDR).
Frame Color
Rec. Resolution Rates Depth
709 1990 1920x1080i 24-60 10-12
1920x1080p
2020 2012 3840x2160 24-120 10-12
7680x4320
2100 2016 1920x1080p 24-120 10-12
3840x2160
7680x4320