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 U8 Series TV is a solid choice if you're looking for a 4K TV with a high refresh rate. Its 144Hz refresh rate is excellent for smoother motion, which is especially noticeable when watching sports or playing fast-paced video games. The Game Mode Pro and HDMI 2.1 support help reduce lag, making it a good option for gamers who want responsive gameplay on a large screen. The TV's Mini-LED and QLED technology offer vibrant colors and good contrast, enhanced by Dolby Vision IQ for better picture quality in various lighting conditions.

Voice assistant compatibility with Alexa and built-in Google TV smart features add convenience for easy control and streaming. On the downside, it weighs around 42 pounds and is a bit bulky, so mounting or moving it might require some effort. While it has many advanced features, some users might find the menu system a bit complicated at first. Also, although the 144Hz refresh rate is great, not all streaming content or cable channels fully utilize it, so the benefit is mostly seen in gaming or specific apps.

If you want a TV that blends great visuals, smooth motion, and smart features at a reasonable price, this Hisense model fits well. It is ideal for people who enjoy gaming or sports and want a sharp, fluid picture on a 55-inch screen.