C4 OLED TV . A work of art perfected over the years. The world's leading OLED 's uniquely tailored alpha chipset takes the viewing experience to new heights. It has a 4K resolution (3840 x 2160 pixels) and a powerful, intelligent renewed quad-core a9 AI 4K Gen7 processor , which offers excellent image and sound quality by amplifying the signal from the respective sources. It is equipped with ThinQ AI technology , which understands simple commands and gives you the opportunity to control the Home IoT ecosystem with human voice recognition. LG 's dynamic range technology , HDR10 and HLG , enhance HDR content for a more vivid picture. FILMMAKER MODE disables motion smoothing and brings the director's vision to life. Dolby Vision & Dolby Atmos technologies will offer you an immersive sound and image experience, for maximum entertainment. It is compatible with AMD FreeSync™ and NVIDIA G-SYNC to ensure the best possible gaming experience.