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.

For smart features, it runs Google TV with voice control and a backlit remote, making it easy to find and watch content from multiple streaming services. Connectivity options are solid, including HDMI, USB, Ethernet, and Wi-Fi, which covers most needs for connecting devices. One downside is the TV’s very large size and substantial weight, which mean it needs plenty of space and sturdy mounting or stand support. Also, while it has premium image and sound tech, it might be more than required for casual viewers or smaller rooms.

If you want a giant, feature-rich TV with excellent picture quality and gaming performance, this TCL model is a strong choice.

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.

Connectivity options are plentiful, including multiple HDMI ports, USB, Ethernet, and Wi-Fi, allowing you to connect gaming consoles, soundbars, and more. On the downside, while the TV excels in brightness and motion handling, it is a large and relatively heavy set at over 50 pounds, which might require a sturdy stand or wall mount. Also, while TCL aims this as an affordable premium model, some users might find it pricey compared to basic 4K TVs without Mini LED tech. If you want a large screen with great color, smooth motion, and strong HDR performance for sports, gaming, and streaming, this TCL TV is a solid pick, especially if you value immersive sound and smart features.

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.

Motion handling is excellent, with smooth visuals that reduce blur during fast-moving scenes like sports or gaming, supporting up to 4K at 144Hz for a tear-free experience. It’s also smart, with built-in Alexa and multiple connectivity options including Bluetooth, Wi-Fi, HDMI, and Ethernet, so it easily connects with other devices and streaming services. The 65-inch size fits well in larger rooms for immersive viewing.

One thing to keep in mind is that while the TV boosts SDR content to HDR-like quality, it’s not the same as watching native HDR content. Also, OLEDs can be more prone to image retention compared to LED TVs, though this is usually minor with normal use. This model suits users who want a high-quality OLED display with smooth motion for everyday watching, gaming, and streaming.