Mi TV Stick FHD variant has 1GB RAM, 8GB of storage and is powered by a 2.0GHz quad-core processor. It runs on Android TV 9.0 with support for Google Assistant. It’s Bluetooth remote will have a voice assistant key and dedicated buttons for Netflex and Amazon Prime Video. The Mi TV Stick will also come with support for Dolby Audio and DTS Surround Sound.As for the Mi TV Stick 4K, this one runs on the Amlogic quad-core processor with 2GB of RAM and 8GB of internal storage. It also comes with support for dual-band Wi-Fi. Rest of the features and specs remain the same on both the Mi TV Stick models.