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4 Best LG Ultra Slim TVs 2025 in the United States

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Our Top Picks

#1

Winner

LG 65-Inch Class OLED evo C4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED65C4PUA, 2024)

Rating
9.7
Chosen by1,429
Refresh Rate
HDR (High Dynamic Range)
Design and Build Quality

Most important from
904 reviews

Refresh Rate
The TV offers 4 HDMI 2.1 inputs at 144Hz, making it ideal for PC gamers.
HDR (High Dynamic Range)
This TV excels in displaying various content types like SDR, HDR, and gaming, with perfect contrast and HDR highlights that pop off the screen.
Design and Build Quality
Off-angle viewing issues are minimal and shouldn't deter potential buyers.

The LG 65-Inch Class OLED evo C4 Series Smart TV (2024) stands out with its impressive 4K resolution and OLED technology, providing exceptional picture quality with over 8 million self-lit pixels. This ensures vibrant and accurate colors in both bright and dark scenes, making it ideal for movie enthusiasts. The inclusion of Dolby Vision, Dolby Atmos, and Filmmaker Mode further enhances the cinematic experience, delivering stunning visuals and immersive sound quality right in your living room.

Its 144Hz refresh rate and support for gaming technologies like NVIDIA G-Sync and AMD FreeSync make it an excellent choice for gamers, ensuring smooth and responsive gameplay. The TV's a9 AI Processor Gen7 offers advanced picture upscaling and smooth performance across various content types. Smart TV features like Alexa integration, the webOS platform, and the Magic Remote add to the convenience, allowing for easy navigation and voice control.

However, the reliance on the built-in sound system may not meet the audiophile's needs for a surround sound experience without additional speakers. Connectivity options are robust, including Bluetooth, Wi-Fi, HDMI, and USB ports, catering to various devices and peripherals. The TV's design is sleek and modern, fitting well into any contemporary setting, though its weight of approximately 40.8 pounds might require a sturdy setup. This LG OLED TV is a solid investment for those seeking top-tier picture quality, advanced gaming features, and smart functionality, though it might benefit from external audio enhancements for the best sound experience.

Rating
9.7
Chosen by1,429
Refresh Rate
HDR (High Dynamic Range)
Design and Build Quality

Most important from
904 reviews

Refresh Rate
The TV offers 4 HDMI 2.1 inputs at 144Hz, making it ideal for PC gamers.
HDR (High Dynamic Range)
This TV excels in displaying various content types like SDR, HDR, and gaming, with perfect contrast and HDR highlights that pop off the screen.
Design and Build Quality
Off-angle viewing issues are minimal and shouldn't deter potential buyers.
#2

LG 50-Inch Class UQ7570 Series 4K Smart TV, AI-Powered 4K, Cloud Gaming (50UQ7570PUJ, 2022), Black

Rating
9.4
Resolution
Smart TV Features
Refresh Rate

Most important from
1420 reviews

Resolution
The AI-powered upscaling makes lower resolution content look significantly better, with 480p appearing as 720p and 1080p resembling 4K.
Smart TV Features
The LG webOS platform provides seamless access to a wealth of streaming services and apps, ensuring endless entertainment possibilities.
Refresh Rate
Motion handling is smooth and responsive, reducing blur and judder for a more fluid viewing experience.
HDR (High Dynamic Range)
The picture quality is first rate, with fantastic brightness, contrast, and depth.
Design and Build Quality
The sleek design with slim bezels fits seamlessly into modern living spaces, exuding sophistication.

The LG 50-Inch Class UQ7570 Series 4K Smart TV comes with several impressive features and specs that make it a solid choice for various users. With a screen size of 50 inches and a resolution of 4K, it offers sharp and vibrant picture quality. The A5 Gen5 AI Processor enhances both picture and sound through AI, ensuring an enhanced viewing experience. The inclusion of WebOS 22 allows for personalized viewing experiences with separate accounts and recommendations for each family member.

This Smart TV provides easy access to popular streaming services like Netflix, Prime Video, and Disney+, along with over 300 free LG Channels, making it ideal for avid streamers. The Game Optimizer feature is particularly beneficial for gamers, allowing quick adjustment of game settings in one location, although the refresh rate of 60 Hz might not be the best for fast-paced gaming experiences compared to higher refresh rate alternatives. Connectivity options are robust, including Bluetooth, Wi-Fi, USB, Ethernet, and HDMI, which offers flexibility in connecting various devices.

The design and build quality are sleek and modern, fitting well in most living spaces. While the TV supports HDR (High Dynamic Range) and provides features like Filmmaker Mode and Cloud Gaming, some users might find the standard 60 Hz refresh rate limiting for extremely smooth motion in action-packed scenes or gaming. This TV is particularly suited for families and general entertainment enthusiasts who value personalized viewing and access to a wide range of content.

Rating
9.4
Resolution
Smart TV Features
Refresh Rate

Most important from
1420 reviews

Resolution
The AI-powered upscaling makes lower resolution content look significantly better, with 480p appearing as 720p and 1080p resembling 4K.
Smart TV Features
The LG webOS platform provides seamless access to a wealth of streaming services and apps, ensuring endless entertainment possibilities.
Refresh Rate
Motion handling is smooth and responsive, reducing blur and judder for a more fluid viewing experience.
HDR (High Dynamic Range)
The picture quality is first rate, with fantastic brightness, contrast, and depth.
Design and Build Quality
The sleek design with slim bezels fits seamlessly into modern living spaces, exuding sophistication.
#3

LG 43UN7300PUF Alexa Built-in 43 inch 4K Ultra HD Smart LED TV 2020

Rating
9.1
Resolution
Smart TV Features
Design and Build Quality

Most important from
1726 reviews

Resolution
The picture quality is stunning; every detail is crystal clear, and the colors are vivid.
Smart TV Features
The SmartTV features are exceptional and very user-friendly, making it easy to switch between streaming apps.
Design and Build Quality
The TV is lightweight and easy to set up, fitting well into most spaces.

The LG 43UN7300PUF is a solid choice for those seeking a 43-inch ultra-slim TV with 4K Ultra HD resolution. The real 4K display ensures high clarity and vibrant colors, making it great for watching 4K content. Its quad-core processor helps in delivering smooth performance and quickly upscale content to a higher quality. The TV features LG's webOS platform, which is user-friendly and offers access to popular streaming services like Netflix, Prime Video, and Hulu. The inclusion of Alexa and the Magic Remote adds convenience with voice and motion control capabilities.

With a 60 Hz refresh rate, the TV is suitable for general viewing, though fast-paced sports and gaming might benefit from a higher refresh rate. The TV does not specifically mention HDR support, which may be a consideration for those looking for enhanced contrast and color range. Connectivity options are robust with 3 HDMI ports, 2 USB ports, Ethernet, and Bluetooth, providing flexibility for various devices. The design is sleek and lightweight, making it easy to set up and fit into most spaces.

However, the absence of advanced HDR and a higher refresh rate might be limitations for some users. This TV is a good fit for everyday use, streaming, and casual viewing, but may fall short for avid gamers or those seeking top-tier HDR performance.

Rating
9.1
Resolution
Smart TV Features
Design and Build Quality

Most important from
1726 reviews

Resolution
The picture quality is stunning; every detail is crystal clear, and the colors are vivid.
Smart TV Features
The SmartTV features are exceptional and very user-friendly, making it easy to switch between streaming apps.
Design and Build Quality
The TV is lightweight and easy to set up, fitting well into most spaces.

Buying Guide for the Best LG Ultra Slim TVs

Choosing the right TV can significantly enhance your viewing experience. When looking for an LG Ultra Slim TV, it's important to consider various specifications to ensure you get the best fit for your needs. Here are some key specs to look out for and how to navigate them.
Screen SizeScreen size refers to the diagonal measurement of the TV screen, usually in inches. This spec is important because it determines how immersive your viewing experience will be. Smaller screens (32-43 inches) are ideal for bedrooms or small living rooms, while medium screens (50-65 inches) are great for larger living rooms. Larger screens (70 inches and above) are perfect for home theaters or spacious living areas. Consider the size of your room and the distance from which you'll be watching the TV to pick the right screen size.
ResolutionResolution indicates the number of pixels that make up the picture on the screen. Higher resolution means more detailed and sharper images. Common resolutions include Full HD (1080p), 4K (2160p), and 8K (4320p). Full HD is suitable for smaller screens and casual viewing, while 4K is ideal for larger screens and provides a more immersive experience. 8K offers the highest level of detail but is best for very large screens and future-proofing your purchase. Consider how much detail you want in your images and the type of content you watch to choose the right resolution.
Smart TV FeaturesSmart TV features refer to the built-in internet connectivity and apps that allow you to stream content, browse the web, and use various applications. This spec is important for accessing a wide range of entertainment options without needing additional devices. Basic smart TVs offer essential apps like Netflix and YouTube, while more advanced models provide voice control, app stores, and integration with smart home devices. Think about how much you use streaming services and other online features to decide which level of smart functionality you need.
Refresh RateRefresh rate is the number of times the TV updates the image on the screen per second, measured in Hertz (Hz). A higher refresh rate results in smoother motion, which is important for fast-paced content like sports and action movies. Standard refresh rates are 60Hz, 120Hz, and 240Hz. 60Hz is adequate for most viewing, while 120Hz and above are better for gaming and high-speed video. Consider the type of content you watch most frequently to determine the appropriate refresh rate for your TV.
HDR (High Dynamic Range)HDR enhances the contrast and color range of the TV, providing more realistic and vibrant images. This spec is important for improving the overall picture quality, especially in scenes with bright and dark elements. Basic HDR formats include HDR10, while more advanced formats like Dolby Vision offer even better performance. If you enjoy watching movies and shows with stunning visuals, look for a TV with good HDR capabilities.
Connectivity OptionsConnectivity options refer to the various ports and wireless capabilities that allow you to connect external devices to your TV. Common ports include HDMI, USB, and Ethernet, while wireless options include Wi-Fi and Bluetooth. This spec is important for ensuring compatibility with gaming consoles, sound systems, and other peripherals. Make sure the TV has enough ports and the right types of connections for your devices to avoid any inconvenience.
Design and Build QualityDesign and build quality encompass the aesthetics and durability of the TV. Ultra slim TVs are known for their sleek and modern look, which can complement your home decor. This spec is important for ensuring the TV fits well in your space and lasts for a long time. Consider the materials used, the thickness of the TV, and the overall design to choose a model that matches your style and needs.

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