10 Best 4 K TV Refresh Rate 2025 in the United States

The SAMSUNG 55-Inch Class OLED 4K S90D Series HDR+ Smart TV is a strong contender in the 4K TV market, particularly for those who prioritize refresh rate. With a Motion Xcelerator feature that supports up to 144Hz, this TV ensures smooth motion without lag or blur, making it ideal for gaming and fast-paced video content. The OLED technology contributes to excellent picture quality with pure blacks, bright whites, and Pantone-validated colors.

The Real Depth Enhancer and 4K AI Upscaling features enhance the viewing experience by improving depth and scaling lower resolution content to 4K. Built-in Dolby Atmos and Object Tracking Sound Lite offer immersive audio that follows on-screen action, adding to the immersive experience. The TV also includes a robust NQ4 AI Gen2 Processor, ensuring efficient performance and smart capabilities powered by Samsung's Tizen OS.

However, while the TV excels in refresh rate and image quality, it may not be necessary for users who primarily watch standard TV shows or movies, as the high refresh rate benefits are most noticeable during gaming or high-action scenes. Additionally, while it includes smart features like Alexa built-in, users who are not tech-savvy might find navigating these features a bit overwhelming. This TV is best suited for gaming enthusiasts and users who want superior motion handling and picture quality.

The TCL 85-Inch Q7 QLED 4K Smart TV stands out with a native refresh rate of 120Hz, which is excellent for smooth general viewing and most gaming needs. It also offers a remarkable Game Accelerator feature that can push the refresh rate up to 240Hz through VRR (Variable Refresh Rate) technology, making fast-paced games feel responsive with reduced lag. This is a significant advantage for gamers who want a large screen without sacrificing performance. The TV’s Motion Rate 480 and MEMC frame insertion further improve motion clarity, reducing blur during sports or action scenes, which is great for general entertainment.

Its QLED panel with Quantum Dot technology delivers vibrant colors and deep contrast, enhancing the overall picture quality. The TV’s very large 85-inch size means it requires a spacious room for comfortable viewing and may be quite heavy to handle. While the TV performs well for gaming and offers vivid visuals, some users might find its price and size less practical for smaller spaces or casual use.

This model is ideal for viewers seeking a cinematic experience with smooth motion and excellent gaming performance on a giant screen.

The Hisense 55-Inch Class U7 Series Mini-LED ULED 4K UHD Google Smart TV (55U7N, 2024 Model) is a strong contender for those seeking an impressive 4K TV with a high refresh rate. One of its standout features is the 144Hz refresh rate, which is ideal for gamers and ensures smooth, fluid motion during fast-paced scenes. The Variable Refresh Rate (VRR) from 48Hz to 144Hz, combined with AMD FreeSync Premium Pro, minimizes screen tearing and input lag, enhancing the gaming experience significantly.

The TV also boasts Mini-LED Pro and Full Array Local Dimming, offering bright and vivid pictures with peak brightness up to 1500 nits, and providing deep contrast between the darkest and brightest scenes. The QLED Quantum Dot Color technology further enriches the visual experience by delivering over a billion individual shades for lifelike colors. For audio, the TV features Dolby Atmos and a 2.1 multi-channel sound system with 40W max power and a built-in subwoofer, providing immersive sound quality without needing extra equipment. Additionally, the TV supports IMAX Enhanced and Filmmaker Mode, ensuring you can watch content as intended by the creators.

The built-in Google TV offers easy access to a plethora of streaming services and personalized recommendations. Connectivity options include Bluetooth, Wi-Fi 6E, USB, Ethernet, and HDMI, making it versatile for various devices. However, at 34 pounds and with dimensions of 3.1 x 48.4 x 28.2 inches, it may require careful placement or mounting. Users seeking a high-performance TV for gaming or those who prioritize picture and sound quality will find the Hisense 55U7N an excellent choice. The 2-year warranty provides added peace of mind.