I bought one for the 2 year old Sony Bravia in my living room, but found the internal apps work well enough (including Plex) that I moved the ATV to a Pioneer Elite in my bedroom that is 1080.

You could have bought a decent 4k tv for slightly more than the Apple TV. Why put the cart in front of the horse?

You could have literally typed your post title into google and had the official answer in 10 seconds.