10 Best 4K 65 Inch Smart Tv 2026 in the United States

The LG 65-Inch OLED evo AI 4K C5 Series Smart TV is a strong choice if you want excellent picture quality and smart features in a 65-inch 4K TV. Thanks to OLED technology, it offers perfect blacks and vibrant colors with over 8.3 million self-lit pixels, making images look stunning even in bright rooms. The Brightness Booster helps enhance picture brightness, which is often a weak spot for OLEDs, so you get clear viewing without glare. It supports popular HDR formats like Dolby Vision and HDR10, and Filmmaker Mode ensures movies appear as directors intended.

The 120 Hz refresh rate and very fast 0.1 ms response time make it a great pick not only for watching sports and movies but also for gaming, with features like NVIDIA G-Sync and AMD FreeSync to reduce motion blur and tearing. Connectivity is solid with multiple HDMI 2.1 ports, Bluetooth, Wi-Fi, and Ethernet, letting you connect various devices easily. Alexa voice control is built-in, and the TV includes Google Cast and multiple voice assistants, making smart home integration simple.

The audio quality is enhanced by Dolby Atmos and LG's WoW Orchestra, providing immersive sound without needing extra speakers. The TV design is sleek and modern but fairly standard in thickness and weight for OLEDs. One thing to note is the price tends to be higher compared to LED TVs, which is expected with OLED technology. Also, while brightness is improved, OLEDs can still struggle in very bright, sunlit rooms compared to some LED models. If you want top-tier picture quality, smart features, and gaming capabilities in a 65-inch TV, this LG OLED is a solid, future-proof choice.

The Samsung 65-Inch Crystal UHD U8000F is a solid choice if you're looking for a large 4K smart TV that balances picture quality with ease of use. Its 4K LED panel offers clear visuals enhanced by Samsung's Crystal Processor 4K, which not only sharpens images but also upscales lower-resolution content nicely. While the refresh rate is 60Hz—which is standard for TVs in this price range—it handles fast-moving scenes in sports and games reasonably well thanks to Motion Xcelerator technology, though it may not satisfy fans of ultra-smooth 120Hz displays.

Smart features are a highlight here, with built-in Alexa support and access to over 2,700 free streaming channels through Samsung TV Plus. This makes it easy to find content without extra subscription fees. The Knox Security adds a reassuring layer of protection for your personal data and connected smart devices, which is uncommon in TVs and beneficial for privacy-conscious users. Connectivity is comprehensive, including Bluetooth, Wi-Fi, multiple HDMI ports, USB, and Ethernet, allowing you to connect a variety of devices like gaming consoles, soundbars, or external drives.

The TV’s design is sleek and modern, with a slim bezel and a metal sheet construction that feels sturdily built and stylish. Audio quality is decent for built-in speakers, but attaching an external sound system would improve the experience if you want richer sound. One limitation is the 60Hz refresh rate, which might be less ideal for hardcore gamers or those seeking the very smoothest motion. Also, while the TV upscales content well, it doesn’t support advanced HDR formats like Dolby Vision, which some competing models offer. If you're after a dependable 4K smart TV that looks good, delivers solid picture quality, and offers plenty of free content right out of the box, this Samsung fits the bill well, especially for everyday viewing and casual gaming.