10 Best True 120 Hz 4 K Tv 2026 in the United States

The TCL 98-Inch QM8K Series is a premium 4K TV designed for those wanting an impressive large screen with top-notch picture quality. Its massive 98-inch display brings movies and games to life, using advanced Mini LED and QLED technology to deliver vibrant, bright, and detailed images. The TV supports a smooth 144Hz refresh rate for regular use, and an ultra-fast 288Hz variable refresh rate specifically aimed at gamers who want lag-free, sharp motion during fast action scenes. HDR support enhances colors and contrast, making visuals more dynamic and realistic. The anti-reflective screen helps reduce glare, so you can enjoy clear viewing from different seats and lighting conditions.

The TCL 75QM6K is a 75-inch 4K TV that delivers impressive picture quality thanks to its Mini LED combined with Quantum Dot technology, which creates bright, vibrant colors and strong contrast—even in well-lit rooms. Its 144Hz native refresh rate is excellent for smooth motion, making it a great choice for watching fast-paced sports and gaming. The TV supports multiple HDR formats (Dolby Vision, HDR10+, HDR10, and HLG), so you get richer colors and better detail in movies and shows that support HDR. This model includes TCL’s Halo Control local dimming, which helps produce deeper blacks and reduces halo effects around bright objects on dark backgrounds. Smart TV features run on Google TV, offering easy access to popular streaming services and voice control through Alexa, which adds convenience. The built-in Onkyo audio system delivers better sound than many standard TV speakers, so you might not need extra speakers right away.

The Samsung 65-Inch OLED S90F is a strong choice if you're looking for a big 4K TV with a true 120 Hz refresh rate. Its OLED screen offers deep blacks and vibrant colors, making HDR content look stunning. The TV’s advanced AI processor enhances picture quality by upscaling lower-resolution content to near-4K and improves brightness and contrast for richer detail.