You're in the wrong sub for one. But you'd be a moron if you picked the Beelink over the Amazon. Beelink is cheap Chinese crap, runs a bug ridden version of Android that is hacked to work, and has no official support.

Buy the Fire TV, heck get a refurb Fire TV 2 as the refurbs now have the same warranty as the new products.

As others have mentioned you're in the wrong sub if you want any of those devices.

This sub is for iptv, in which case none of the boxes you mentioned will be a good replacement for local television (the exception is if you wish to mess around with emulators or kodi plugins).

If it's a tv service you wish to get, consider a mag254,any avov tvonline boxes or my favorite, the dreamlink t1