There’s really one stat you need to worry about: the speed. Your HDMI cable transmits data from your Blu-ray player, cable box, game console, AV receiver, or another device, and that’s it.
Expect HDMI 2.2 introduced new Ultra96 certified cables while DisplayPort 2.1b brings DP80LL active cables offering 80 Gbps throughput over lengths of up to three meters ...
Also: The best HDMI cables you can buy Debuting back in 2002 ... and up to 48 Gbps of data transfer bandwidth -- and those specs are about to take another great leap forward.