How can old Ethernet cables can handle transmitting the data needed for 4K 60hz video, but we need new HDMI 2.1 cables to do the same thing?

Question

How can old Ethernet cables can handle transmitting the data needed for 4K 60hz video, but we need new HDMI 2.1 cables to do the same thing?

In: Technology

Answer 1

Watch out extra long 2.1 cables degrade the signal.. becomes intermittant or snowey. you are best off getting a 8k lead.. 2.2