This massive 75-inch 4K Gaming TV delivers incredible clarity with its QLED and LED technology showing every detail in stunning 3840 x 2160 resolution. Serious gamers will appreciate the lightning-fast 144Hz refresh rate that keeps fast-moving action smooth and responsive while AMD FreeSync Premium technology eliminates screen tearing for seamless gameplay. The REGZA Engine 4K processor works alongside HDR10 and HDR10+ A support to enhance contrast and color accuracy making everything from movies to games look more realistic. It runs on the user-friendly VIDAA U8.5 operating system for easy access to your favorite content. Model 75Z670RP.