XR Super Resolution detects individual objects in a picture and reproduces virtually real-world textures on screen. Powered by Sony Cognitive Processor XR, many BRAVIA Smart TV takes 2K or 4K signals close to true 8K quality for incredibly real and immersive viewing. The largest, highest resolution picture Sony has ever produced on Sony HBR 8K or 4K Ultra HD Smart TV. You can enjoy 1080p movies on Sony BRAVIA Smart TV. But can we watch AVI/MKV files on Sony Z9J A90J, A80J, X95J, X90J, BX, HBR HX series Smart TV?