I am considering purchase of an Android tablet with 1024 x 600 screen resolution and Android 4.4 KitKat. I believe it will support Miracast to cast its display to a Miracast receiver.
The Miracast receiver will be attached to a 1920 × 1080 native resolution TV.
Will Android take full advantage of the full 1920 × 1080 resolution of the Miracast destination device?
What are my options and what would happen on the tablet's screen? What happens on the TV's screen?
OR: Do I need a tablet / phone with 1920 × 1080 resolution in order to Miracast at full 1920 × 1080 resolution on the external display?