10 Best 4K Tvs 2025 in the United States

The Hisense 50" U6HF Series TV offers a solid 4K UHD experience with a vibrant display thanks to its QLED technology and Quantum Dot color enhancement, which delivers richer and more accurate colors than typical LED TVs. Its Full Array Local Dimming with 32 zones and up to 600 nits of peak brightness improve contrast and HDR performance, supporting Dolby Vision, HDR10, and HDR10+ for lifelike images. The refresh rate is 60Hz native with Motion Rate 240, which helps reduce motion blur but might be less smooth for very fast action compared to higher refresh rate models.

The TV comes with built-in Fire TV, providing access to popular streaming apps and Alexa voice control via the remote, making navigation and entertainment easy and user-friendly. Connectivity options include Bluetooth, Wi-Fi, USB, Ethernet, and HDMI 2.1 with eARC, allowing for modern sound system setups and gaming compatibility. The sound quality is decent for everyday use, especially with Bluetooth support for wireless speakers or headphones, though dedicated external audio might be preferred for an immersive experience.

Featuring a bezel-less design and metal stand, the TV has a sleek, modern look that fits comfortably in most living spaces. The 50-inch screen size suits medium-sized rooms well, though those seeking larger screens should consider bigger models in the series. This TV is a strong choice for users wanting sharp, colorful 4K visuals with reliable smart features and good HDR support, but it may not fully satisfy users looking for higher refresh rates for competitive gaming or premium audio out-of-the-box.

The LG 48-Inch OLED evo C4 Series Smart TV offers excellent picture quality thanks to its OLED technology, which uses self-lit pixels to deliver vibrant colors and deep blacks, making movies and shows look stunning. With a 4K resolution and support for Dolby Vision HDR, you get sharp and bright images with great contrast. The TV has a high refresh rate of up to 144Hz and a very fast 0.1ms response time, which is perfect if you enjoy gaming, especially with features like NVIDIA G-Sync and AMD FreeSync that reduce screen tearing for smoother gameplay. The 48-inch screen size is a great middle ground for living rooms or bedrooms.

It runs on LG’s webOS 24, which is user-friendly and provides access to many streaming apps and over 300 free channels, plus it includes a Magic Remote and voice control with Alexa built-in. Connectivity is solid with four HDMI 2.1 ports, USB, Wi-Fi, Bluetooth, and Ethernet, allowing you to connect multiple devices easily. Audio comes through built-in 2.2 channel speakers with Dolby Atmos support, offering immersive sound, though audiophiles might still prefer a dedicated sound system. Viewing angles are excellent due to OLED technology, so the picture stays clear and colorful even when watching from the side. The TV is relatively light and slim for its size.

While this TV excels in most areas, it might be overkill if you mainly watch standard cable or older content since it shines most with high-quality 4K HDR sources and gaming. This model is a strong choice for those who want a premium 4K OLED TV with smart features and top-tier gaming performance.