10 Best 4 K TV 120 Hz 2025 in the United States

The Hisense 65" U6 Series TV is a strong choice for anyone seeking a bright, vivid 4K picture combined with smooth motion, especially gamers or movie lovers. Featuring a Mini-LED panel with up to 1000 nits brightness and 600 local dimming zones, it delivers deep blacks and vibrant highlights, making images more lifelike. Its native 144Hz refresh rate exceeds the usual 120Hz, ensuring very smooth motion during fast action scenes or intense gaming. The TV supports a wide range of HDR formats including Dolby Vision IQ and HDR10+, which enhances color and contrast for a richer viewing experience.

The inclusion of QLED technology means colors are bright and accurate, thanks to quantum dots. Gamers will appreciate Game Mode Pro with AMD FreeSync Premium, which reduces lag and screen tearing for smoother gameplay. Built-in Dolby Atmos and a subwoofer offer surprisingly good sound without the need for extra speakers. Smart TV features include Alexa voice control and WiFi 6, which provides faster and more stable internet connections for streaming. Connectivity options like Bluetooth, Ethernet, HDMI, and USB are comprehensive, allowing easy connection to various devices.

On the downside, while the TV is feature-rich, it weighs 61 pounds and is relatively deep at 3 inches, so it may require a sturdy stand or wall mount with enough clearance. Though the AI upscaling improves lower-resolution content, it may not match true native 4K quality. Also, advanced features might take some time to get used to for users unfamiliar with smart TVs. This Hisense model suits those wanting a large 65-inch screen with excellent picture quality, fast refresh rates, and gaming-friendly features at a reasonable price point.

The Panasonic Z95 Series 65-inch OLED TV is a strong choice for anyone wanting a vibrant and immersive 4K viewing experience. Its OLED panel ensures excellent picture quality with deep blacks and vivid colors, enhanced further by the advanced HCX Pro AI Processor MKII. You'll appreciate the 4K resolution combined with a very smooth 144Hz refresh rate, which is great not only for watching fast-action movies but also for gaming. Speaking of gaming, it supports key features like HDMI 2.1, VRR, and compatibility with AMD FreeSync Premium and NVIDIA G-SYNC, making it a solid pick for gamers seeking fluid visuals and reduced lag.

The TV handles multiple HDR formats including HDR10, HDR10+, Dolby Vision IQ, and HLG, and its intelligent sensing adjusts the picture to your room’s lighting for a more natural look. Sound-wise, it delivers immersive Dolby Atmos audio through a sophisticated speaker setup tuned by Technics, so you can enjoy a richer audio experience without external speakers. The built-in Fire TV platform offers a user-friendly smart interface with voice controls and personalized recommendations, which is convenient for streaming and navigating content.

At 65 inches, it fits well in medium to large living rooms. The slim 2.7-inch depth adds a modern look but keep in mind it weighs about 82 pounds, so consider your mounting options. If you want a high-resolution TV that excels in picture quality, smooth refresh rate, versatile HDR support, and solid smart features, this Panasonic model is worth considering.

The Panasonic Z85 Series (2024 Model) 65-inch OLED 4K Ultra HD Smart Fire TV is a strong contender in the premium TV market. Its OLED panel ensures stunning picture quality with deep blacks and vibrant colors, while the 4K Ultra HD resolution (3840 x 2160) provides sharp and detailed visuals. The 120Hz refresh rate is perfect for smooth motion in fast-paced scenes, making it an excellent choice for gaming and sports enthusiasts. The TV supports multiple HDR formats, including HDR10, HDR10+, Dolby Vision, and HLG, ensuring optimized picture quality regardless of the content you watch. Dolby Vision IQ and HDR10+ Adaptive further enhance the viewing experience by adjusting brightness based on ambient light conditions, delivering a natural and immersive picture in any room setting.

For audio, the Theater Surround Pro with Dolby Atmos offers a powerful and immersive sound experience, complete with clear dialogues and impactful bass. Gamers will appreciate the Game Mode Extreme, which includes features like HDMI 2.1, VRR, AMD FreeSync Premium, and NVIDIA G-SYNC, as well as a dedicated Game Control Board for easy access to gaming settings. The built-in Fire TV OS provides a seamless smart TV experience with access to a wide range of apps and services. Connectivity options are robust, including Bluetooth support.

However, the TV's large size (65 inches) and weight (60.9 pounds) may require careful consideration for wall mounting or placement in smaller spaces. The high price point might also be a limiting factor for budget-conscious buyers. The Panasonic Z85 Series is ideal for those who prioritize top-tier picture and sound quality, especially movie buffs and avid gamers.