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 SAMSUNG 50-Inch Class 4K Crystal UHD DU8000 Series offers a blend of sleek design and advanced features. Its ultra-slim profile, known as AirSlim, adds a touch of elegance to any room and minimizes distractions from the display. One of its standout features is the 4K Upscaling, which enhances picture clarity, transforming regular content into near 4K quality. This is complementary to the Dynamic Crystal Color technology that ensures a vivid display with a billion shades for more lifelike visuals.

The TV’s 60 Hz refresh rate is adequate for watching movies and regular TV shows, providing smooth transitions in scenes. However, for fast-paced gaming or sports, the Motion Xcelerator helps reduce blur and improve motion clarity, though high-end gamers might prefer a higher refresh rate for the ultimate gaming experience. The Object Tracking Sound Lite feature provides a 3D sound experience, which enhances the immersive quality of the TV's content. With HDR support, it handles both bright and dark scenes with impressive detail and color spectrum.

The inclusion of a Gaming Hub is a modern touch, allowing users to stream games directly without needing a console, which is great for casual gamers. The Tizen OS offers a user-friendly interface for accessing apps and streaming services, and the integration with voice assistants like Alexa makes it convenient for smart home enthusiasts. Connectivity is robust with options like Bluetooth and Wi-Fi, although the 60 Hz refresh rate might not fully satisfy those seeking the smoothest motion experience in high-speed content. This TV is best suited for those looking for a stylish, feature-rich smart TV for general viewing and casual gaming.