Are folks able to 4K Mirror/ Extend Display via Airplay 2 (to their supported big TV)? (Apple Ref List linked: LG, Samsung, Sony, Vizio, Roku TVs)

[crashnburn]

Are folks able to 4K Mirror/ Extend Display via Airplay 2 (to their supported big TV)? (Apple Ref List linked: LG, Samsung, Sony, Vizio, Roku TVs)

Airplay 2 TV List:
https://www.apple.com/ios/home/accessories/#section-tv

Display Mirroring/ Extend is NOT the same as - streaming/ casting the media content.

https://www.apple.com/airplay/ (Scroll to this Section)
When bigger is better, mirror it.

AirPlay mirroring lets you share what’s on your Apple device — websites, presentations, spreadsheets — with everyone in the room on a bigger screen.
https://www.apple.com/v/airplay/g/images/overview/mirror_it__d3n5lsjhwggi_large.jpg

Would love to hear ACTUAL EXPERIENCES/ TESTING?
Can some folks please TEST & Share?

* Which Apple Device?
* Which TV Brand & Model?
* Max Resolutions achieved, Quality, Performance?

 

[superczar]

works quite flawlessly on samsungs
should be similar on other makes