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HDMI 1.4 Feature Comparison Chart

Learn How HDMI 1.4 Stacks Up To Previous Versions

If you would like to learn about HDMI 2.0, please visit our HDMI 2.0 technology page.

HDMI version 1.0 1.1 1.2
1.2a
1.3
1.3a
1.3b
1.3b1
1.3c
1.4
1.4a
1.4b
sRGB Yes Yes Yes Yes Yes
YCbCr Yes Yes Yes Yes Yes
8 channel LPCM, 192 kHz, 24-bit audio capability Yes Yes Yes Yes Yes
Blu-ray Disc and HD DVD video and audio at full resolution Yes Yes Yes Yes Yes
Consumer Electronic Control (CEC) Yes Yes Yes Yes Yes
DVD-Audio support No Yes Yes Yes Yes
Super Audio CD (DSD) support No No Yes Yes Yes
Deep color No No No Yes Yes
xvYCC No No No Yes Yes
Auto lip-sync No No No Yes Yes
Dolby TrueHD bitstream capable No No No Yes Yes
DTS-HD Master Audio bitstream capable No No No Yes Yes
Updated list of CEC commands No No No Yes Yes
3D over HDMI No No No No Yes
Ethernet channel No No No No Yes
Audio return channel (ARC) No No No No Yes
4K x 2k resolution No No No No Yes
HDMI Version 1.0-1.2a 1.3 1.4
Maximum clock rate (MHz) 165 340 340
Maximum TMDS throughput per channel (Gbit/s) 1.65 3.4 3.4
Maximum total TMDS throughput (Gbit/s) 4.95 10.2 10.2
Maximum video throughput (Gbit/s) 3.96 8.16 8.16
Maximum audio throughput (Gbit/s) 36.86 36.86 36.86
Maximum color depth (bit/px) 24 48 48
Maximum resolution over single link at 24-bit/px 1920x1200p75 2560x1600p60 4096x2160p24
Maximum resolution over single link at 30-bit/px n/a 2560x1600p60 4096x2160p24
Maximum resolution over single link at 36-bit/px n/a 1920x1200p75 4096x2160p24
Maximum resolution over single link at 48-bit/px n/a 1920x1200p75 1290x1200p60

This white paper is for informational purposes only and is subject to change without notice. C2G makes no guarantees, either expressed or implied, concerning the accuracy, completeness or reliability of the information found in this document.