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 LG G2 Series 77-Inch OLED evo Gallery Edition is a premium 4K TV that excels in picture quality and design. Its 120 Hz refresh rate delivers smooth and fluid motion, particularly beneficial for fast-moving content like sports and gaming. This higher refresh rate, combined with support for NVIDIA G-SYNC, AMD FreeSync Premium, and Variable Refresh Rate (VRR), reduces screen tearing and lag, making it a great choice for gamers who want responsive and immersive gameplay.

The OLED evo panel provides deep blacks, vibrant colors, and excellent contrast, enhancing the viewing experience for movies and TV shows. The TV includes the α9 Gen 5 AI Processor that dynamically adjusts picture and sound settings to optimize performance without manual tweaks. Its sleek Gallery Edition design is meant to be mounted close to the wall, giving it a clean, art-like appearance, although the stand is sold separately.

While the 120 Hz refresh rate is excellent, OLED TVs can have a risk of burn-in if static images are displayed for prolonged periods, so caution is advised for heavy gaming or static UI use. The TV is quite large and heavy, which might require proper wall mounting for a secure fit. This LG model suits users seeking a top-tier OLED display with a high refresh rate for smooth motion, especially gamers and cinephiles who appreciate excellent picture quality and smart features.