Description 4K AI Upscaling Ambient Mode AMD FreeSync technology (1080p @ 48 Hz – 120 Hz; 4K @ 48 Hz – 60 Hz) Auto Motion Plus Contrast Enhancer Digital Clean View Extended PVR Game Mode (Auto Game Mode; Game Motion plus; Dynamic Black EQ; Game Enhancer) Google Assistant Light sensor Mega Contrast Picture-in-Picture Quantum Dot Color Quantum Processor 4K Ultimate UHD Dimming Voice command