Operating system: Google TV
Processor and graphics: quad-core Cortex-A55 CPU, ARM G310 V2 GPU
Memory and storage: 2 GB RAM, 8 GB eMMC
Video resolution: 4K Ultra HD
HDR formats: Dolby Vision, HDR10+
Audio formats: Dolby Atmos, DTS:X, DTS HD
Video codecs: AV1, VP9, H.265, H.264, MPEG-2, MPEG-1
Audio formats: MP3, AAC, RM, FLAC
Image formats: JPG, BMP, GIF, PNG
Connectivity: Wi-Fi 6 (2.4 GHz / 5 GHz), Bluetooth 5.2, HDMI 2.1a output, Micro-USB power connector
Dimensions: 107.4 × 30 × 14 mm
Weight: 44 g
Color: black
Package contents: Xiaomi TV Stick 4K (2nd gen), remote control, power supply, HDMI extension cable, USB power cable, user manual
This second-generation stick is significantly faster than its predecessor, supports Dolby Vision and HDR10+ image processing, as well as Dolby Atmos and DTS:X audio formats. Instead of Android TV, it now runs Google TV, which offers a more modern user interface and personalized content recommendations.