Calculate HDMI bandwidth by multiplying the number of vertical pixels (plus Vblank), horizontal pixels (plus Hblank), bit depth per channel, and frame rate. HDMI bandwidth is more complicated when accounting for chroma subsampling and video compression. Remember that a calculator makes bandwidth calculation easy, but as the HDMI specification changes, this calculator is continuously being developed and may not display accurate results.
​For more information on HDMI 2.1 bandwidth, please see ​Data Rate Chart & FRL Data Rate Chart

Resolution	Refresh Rate	Color Bit Depth	Chroma Sampling
1920x1080 FHD 3840x2160 UHD 4096x2160 4K 5120x2160 5K 7680x4320 8K 10240x4320 10K	23.98 24 25 29 29.97 30 50 59.94 60 120 144 240	8 10 12 16	4:2:0 4:2:2 4:4:4

Uncompressed Bandwidth:

N/A (Select all options)

HDMI 1.4:

HDMI 2.0:

HDMI 2.1 (Uncompressed):

HDMI 2.1 (DSC):