10 Best 70 Inch Smart Tvs 2025 in the United States

The INSIGNIA 70-inch Class F50 Series LED 4K UHD Smart Fire TV offers a solid viewing experience with its 4K Ultra HD resolution, providing sharp and detailed images, and HDR10 support which enhances color and contrast. This makes it suitable for watching movies and TV shows with vibrant visuals. The inclusion of the Fire TV platform allows easy access to a vast library of streaming content, and the Alexa Voice Remote adds convenience by enabling voice control for searching and managing content, which is great for those who prefer hands-free operation.

The audio experience is bolstered by DTS Studio Sound, aiming to deliver immersive sound quality from its built-in speakers. However, the TV has a 60 Hz refresh rate, which is decent for regular viewing but may not be ideal for fast-paced sports or gaming enthusiasts looking for ultra-smooth motion. The connectivity options, including Bluetooth and Wi-Fi, ensure easy pairing with various devices. The viewing angle could be a concern in larger rooms as LED TVs sometimes suffer from color and brightness degradation when viewed from the side.

The design is sleek and modern, fitting well into most living spaces, though the flat screen may not appeal to those preferring curved displays. Despite its limitations, at a reasonable price point, it is a worthwhile option for families or individuals looking for a large-screen smart TV with good performance.

The TCL 75-Inch Class S5 UHD 4K LED Smart TV with Fire TV (75S551F, 2024 Model) offers several strengths for those seeking a large smart TV. The 4K UltraHD resolution ensures exceptional clarity and detail, which is great for movies, shows, and gaming. The high brightness LED backlight enhances the viewing experience in various lighting conditions, while the enhanced color technology provides vivid and vibrant images. Motion Rate 240 and MEMC Frame Insertion contribute to smooth and clear motion, ideal for fast-paced content like sports and action movies.

The Fire TV platform is user-friendly and offers access to a vast array of entertainment options, including streaming over 1 million movies and TV episodes, though some services may require subscriptions. Gamers will appreciate features like Game Accelerator 120 and Auto Game Mode, which improve responsiveness and reduce lag. HDR PRO+ with support for multiple HDR formats, including Dolby Vision and HDR10+, ensures excellent contrast and color accuracy. Dolby Atmos audio and Enhanced Dialogue Mode cater to immersive sound experiences and clearer dialogue, enhancing overall audio quality.

Connectivity options are robust, including Bluetooth, Wi-Fi, USB, Ethernet, and multiple HDMI ports, allowing easy integration with various devices. The bezel-less design is sleek and modern, complementing any room decor. However, while the refresh rate is listed as 60 Hz, this might not be ideal for users particularly focused on high-speed gaming or action-packed content. Additionally, the built-in speakers may not provide the same quality as dedicated external sound systems. This TV is well-suited for general users looking for a large, feature-rich smart TV with great image quality and good smart features, including compatibility with Alexa and Apple AirPlay 2.

The SAMSUNG 70-Inch Class Crystal UHD 4K DU7200 Series HDR Smart TV offers a range of features that make it a strong contender in the 70-inch smart TV category. With its 4K resolution and Crystal Processor 4K, it delivers clear and vibrant picture quality. The PurColor technology enhances the color spectrum, making your viewing experience more lifelike, and the HDR feature ensures that both bright and dark scenes are displayed with excellent detail and contrast. The 60 Hz refresh rate, while not the highest, is complemented by Motion Xcelerator, which reduces lag and blur for smoother motion in fast-paced scenes. This makes it a good choice for watching sports or action movies.

The Tizen OS provides a user-friendly smart TV platform with access to a wide range of apps and streaming services, making it easy to find and enjoy your favorite content. Connectivity options include Bluetooth, Wi-Fi, and HDMI, which should cover most needs for connecting external devices. Audio quality is bolstered by Object Tracking Sound Lite and Q-Symphony, especially when paired with a compatible Samsung soundbar, though the built-in speakers are only 2-channel, which might not satisfy audio enthusiasts.

The viewing angle is decent, but as with most LED TVs, it might not be the best for large viewing groups spread out at different angles. At 50.3 pounds, it's relatively heavy, so mounting or positioning the TV might require some assistance. This TV is well-suited for those seeking a large, feature-rich smart TV with excellent picture quality and a user-friendly interface, but it may not fully satisfy users looking for the highest refresh rates or top-tier built-in audio quality.