10 Best High Definition Televisions 2025 in the United States

The TCL 55-Inch Class S4 4K LED Smart TV is a strong choice if you're looking for a large screen with sharp picture quality. It offers a 55-inch 4K Ultra HD resolution that provides four times the detail of standard HD, making movies and shows look crisp and clear. The HDR PRO support, including Dolby Vision and HDR10, enhances color and contrast, so you get richer and more lifelike images, especially in bright or dark scenes. The screen has a 60 Hz refresh rate with Motion Rate 120 technology, which means motion looks smoother than basic TVs, but it might not be the best for fast-paced gaming or sports compared to higher refresh rates like 120 Hz.

The smart TV features are powered by Fire TV, giving you access to popular streaming apps like Netflix, Prime Video, and Disney+, plus voice control with Alexa built-in and compatibility with Apple Airplay for easy sharing from your iPhone or iPad. For connectivity, it offers three HDMI ports (one with eARC), which is good for connecting gaming consoles, soundbars, or other devices. Audio quality benefits from Dolby Atmos support, delivering immersive sound, though built-in speakers on any TV have limits and might need an external sound system for the best experience.

The design is sleek with a bezel-less edge-to-edge glass look that fits well in modern living spaces. The TV provides good gaming support with Auto Game Mode to reduce input lag, though the 60 Hz refresh rate could be a downside for serious gamers. This TV suits everyday watching, streaming, and casual gaming, especially if you want a reliable smart platform and vibrant HDR visuals without stepping into premium price territory.

The SAMSUNG 55-Inch Class OLED 4K S90D Series TV offers a rich viewing experience with its OLED technology, delivering pure blacks, bright whites, and vibrant colors that make images pop. Its 4K resolution and OLED HDR+ enhance image clarity and contrast, making it an excellent choice for watching movies or sports. The 144Hz Motion Xcelerator is a standout feature for gamers, ensuring smooth motion with minimal lag, which is ideal for fast-paced gaming. The Real Depth Enhancer adds to the immersive experience by enhancing foreground contrast, making scenes appear more lifelike.

The 4K AI Upscaling is beneficial for older content, transforming it into sharp 4K quality. Dolby Atmos and Object Tracking Sound Lite provide a 3D surround sound experience, although the built-in 2.1CH speakers may not fully satisfy audiophiles seeking deeper bass and richer audio quality. The Tizen OS offers a user-friendly Smart TV experience with access to a wide range of apps and streaming services. Connectivity options include Bluetooth and Wi-Fi, catering to various setup preferences.

The TV is relatively heavy at 38.1 pounds, which could be a consideration for wall mounting or moving. The design is sleek and modern, fitting well in most living spaces. This TV would best suit movie enthusiasts, gamers, and anyone looking for a high-quality visual and smart TV experience.