10 Best 70 Inch Smart Tvs 2025 in the United States

The Hisense 75" U6 Series Mini-LED Smart Fire TV is a strong choice for anyone wanting a large, vivid 4K TV with excellent picture quality and smooth motion. Its 4K resolution combined with QLED technology and Mini-LED backlighting with 600 local dimming zones and 1000 nits peak brightness delivers bright, sharp images with rich colors and deep contrast, making sports, movies, and shows come alive. The TV supports multiple HDR formats including Dolby Vision IQ and HDR10+, which enhances the picture further by adapting to lighting conditions, ensuring you see clear details even in dark scenes.

A standout feature is its native 144 Hz refresh rate and Motion Rate 480, which means fast-moving action looks smooth and blur-free — a big plus if you enjoy gaming or sports. The included 144 Hz Game Mode Pro with AMD FreeSync Premium helps reduce lag and screen tearing, giving gamers a better experience. This TV also has a built-in subwoofer and supports Dolby Atmos sound, offering deeper bass and more immersive audio without needing extra speakers.

For smart features, it uses Fire TV, which is user-friendly and gives quick access to popular apps and Alexa voice control for easy navigation and hands-free commands. Connectivity options like Bluetooth, Wi-Fi, Ethernet, HDMI, and USB are all included to connect your devices. The TV is quite large and heavy (over 80 pounds), so it requires a sturdy stand or wall mount. Power consumption is moderate at 280 watts, which is typical for a TV of this size. This Hisense model is ideal for those who prioritize a bright, colorful image, smooth motion for gaming or sports, and an easy-to-use smart system, all in a premium 75-inch screen. It may be less suited for those needing a very lightweight TV or who want a different smart TV ecosystem.

The Samsung 70-Inch Crystal UHD U8000F offers sharp 4K resolution with a Crystal Processor that enhances picture quality by upscaling lower-resolution content, making your shows and movies look clearer and more detailed. Its 60Hz refresh rate is decent for everyday viewing and casual gaming but might not provide the smoothest experience for fast-paced sports or gaming enthusiasts who prefer higher refresh rates. The TV runs on Samsung’s smart platform with built-in Alexa, giving you easy access to a wide range of apps and over 2,700 free channels, so you can enjoy plenty of content without additional subscriptions.

While it doesn’t highlight advanced HDR support, the picture remains vibrant thanks to Samsung’s color mapping technology. Connectivity options are solid, including Bluetooth, Wi-Fi, USB, Ethernet, and multiple HDMI ports, making it easy to connect game consoles, streaming devices, or sound systems. The audio quality comes from built-in speakers with a Game Mode to optimize sound for gaming, though users seeking immersive sound might want a separate sound system.

Design-wise, this model stands out with a sleek, slim bezel and a metal sheet back inspired by aircraft design, which adds a modern and elegant look to your living space. Security is another plus, as Samsung Knox protects your personal data and IoT devices connected to the TV. For those looking for a large screen smart TV with solid picture quality, easy smart features, and a stylish design, this Samsung model is a compelling option, especially for general entertainment and casual gaming.

The Hisense 75" E6 Cinema Series is a big, bright 4K QLED TV that delivers impressive color thanks to its quantum dot technology, making images vibrant and detailed. It supports multiple HDR formats including Dolby Vision and HDR 10+ Adaptive, which means you’ll get deep blacks and bright highlights that enhance movies and sports. The 60 Hz refresh rate is standard but might not be the smoothest for fast-paced gaming or action scenes, although its AI Smooth Motion feature helps reduce blur for a clearer picture.

Running on Amazon’s Fire TV platform, it offers a user-friendly smart experience with Alexa voice control built in, making it easy to browse apps or control smart home devices. Connectivity is strong with WiFi 6, Bluetooth, and multiple HDMI and USB ports, ensuring stable streaming and device support. Audio benefits from Dolby Atmos technology, providing richer, more immersive sound than typical TVs. Its design is sleek and modern, with a thin profile and a sturdy stand.

The 60 Hz refresh rate might feel a bit limited for serious gamers or those wanting ultra-smooth motion, and while AI upscaling improves lower resolution content, it won't match native 4K quality perfectly. This TV is an excellent choice if you want a large, vivid screen for movies, sports, and general streaming with reliable smart features and good sound, but it is less ideal if you prioritize gaming performance or need higher refresh rates.