HDMI 2.1 is here. It’s available now on many 2020 and 2021 TVs, including . It’s also on both of the next-generation game consoles, the and . To get the most out of those consoles you’ll need a TV that supports at least some features of HDMI 2.1.
That doesn’t mean you should go out and buy a new TV right now, or even that your next TV needs HDMI 2.1 capability. Those new game consoles will play perfectly…
Source CNET Computer News