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10 Best Thinnest Tv 2025 in the UK

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Our Top Picks

#1

Winner

LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]

Rating
9.8
Chosen by1,414
Display Technology
Display Technology
The LG OLED offers excellent contrast with deep blacks and vibrant whites, making it a solid entry into OLED technology.

The LG OLED55B42LA 55-Inch 4K UHD Smart TV is a strong contender in the thinnest TV category due to its OLED display technology which allows for a remarkably slim profile. The OLED technology also provides perfect contrast and 100% color accuracy, making it great for vibrant and clear picture quality. At 55 inches, the screen size is substantial, suitable for medium to large rooms. With a 4K resolution, viewers can expect sharp and detailed visuals.

The intelligent α8 processor ensures smooth performance and AI Super Upscaling enhances lower resolution content to near 4K quality. Additionally, the 120Hz refresh rate is excellent for watching sports and fast-action content without motion blur. The webOS platform offers extensive smart features, including access to Freeview Play, Netflix, Disney+, and more, providing significant entertainment options. Connectivity is robust with Bluetooth, RF, Wi-Fi, USB, and HDMI, ensuring easy integration with other devices.

Mounting options are versatile, allowing users to choose between wall-mounting or using the provided stand. However, the TV's dimensions (23.5D x 122.8W x 77.2H cm) and weight (14.5 kg) might be slightly cumbersome for some users during installation. Additionally, it requires 2 AA batteries for the remote control, which are included. The LG OLED55B42LA excels in delivering top-notch display and smart features, and for users prioritizing display quality and smart functionality, this TV is a fantastic choice.

Rating
9.8
Chosen by1,414
Display Technology
Display Technology
The LG OLED offers excellent contrast with deep blacks and vibrant whites, making it a solid entry into OLED technology.
#3

TCL 55QM8B 55-inch QLED Mini LED Smart TV, 4K HDR Premium 1300nits, Powered by Google TV (Dolby Vision & Atmos, Onkyo 2.0 sound system​, 144Hz Motion Clarity Pro, Hands-Free Voice Control)

Rating
9.4
Display Technology
Resolution
Display Technology
The TCL 55QM8B offers picture quality that rivals OLED, with superfine colors and deep black levels.
Resolution
Picture settings need adjustment to optimize brightness, but the results are impressive once configured.

The TCL 55QM8B is a noteworthy choice in the 'thinnest-TV' category, offering a sleek design that's both stylish and functional. Its Mini LED technology suggests a thinner profile compared to traditional LED TVs, making it suitable for users prioritizing a slim design for modern living spaces. The 55-inch screen size is ideal for most living rooms, providing an immersive viewing experience without overwhelming the space. The QLED and Mini LED technologies ensure vibrant colors and impressive brightness, supported by the 4K HDR capability which enhances image detail and contrast.

This TV is well-equipped for various HDR formats like HDR10, Dolby Vision, and more, making it versatile for different content types. The 144Hz refresh rate is particularly beneficial for fast-paced action, whether in sports or gaming, delivering smoother motion clarity. With Google TV and hands-free voice control, it's designed for ease of use and integration into smart homes. However, potential buyers should consider the connectivity limited to Bluetooth, which might necessitate additional adapters for other devices.

While the TV's sound system, powered by Onkyo, promises quality audio, audiophiles might still prefer external speakers for a more immersive sound experience. The mounting options are likely flexible, but checking compatibility with existing setups is advisable. This TCL model seems tailor-made for those seeking a modern, visually stunning TV that blends into contemporary décor while delivering excellent performance across various media formats.

Rating
9.4
Display Technology
Resolution
Display Technology
The TCL 55QM8B offers picture quality that rivals OLED, with superfine colors and deep black levels.
Resolution
Picture settings need adjustment to optimize brightness, but the results are impressive once configured.

Buying Guide for the Best Thinnest Tv

When it comes to picking the thinnest TV, there are several factors to consider to ensure you get the best fit for your needs. The thinnest TVs are often sought after for their sleek design and ability to blend seamlessly into a room. However, it's important to balance thinness with other key specifications to ensure you get a TV that not only looks great but also performs well. Here are some key specs to consider and how to navigate them.
ThicknessThickness refers to how slim the TV is from front to back. This spec is important for aesthetic reasons and for how well the TV can fit into your space. TVs can range from a few inches thick to less than an inch. If you want a TV that almost disappears when mounted on the wall, look for models that are less than an inch thick. For those who don't mind a bit more bulk, a TV that is a couple of inches thick can still offer a sleek look while potentially being more affordable.
Display TechnologyDisplay technology affects both the thickness and the picture quality of the TV. OLED (Organic Light Emitting Diode) TVs are known for being extremely thin because they don't require a backlight. LED and QLED (Quantum Dot LED) TVs are generally thicker because they use backlighting. If thinness is your top priority, OLED is the way to go. However, if you are also considering factors like brightness and color accuracy, you might want to compare the different technologies to see which one meets your needs best.
Screen SizeScreen size is measured diagonally from corner to corner and is an important factor in your viewing experience. Larger screens can provide a more immersive experience but may also be thicker due to the need for more structural support. If you have a smaller room or want a TV that is easier to mount, you might opt for a smaller screen size, which can also be thinner. Conversely, if you want a home theater experience, a larger screen might be worth the extra thickness.
ResolutionResolution refers to the number of pixels on the screen and affects the clarity and detail of the picture. Common resolutions include Full HD (1080p), 4K (Ultra HD), and 8K. Higher resolutions generally offer better picture quality but can also impact the thickness of the TV. If you are looking for the thinnest TV, you might find that some of the highest resolution models are slightly thicker. Consider what resolution is necessary for your viewing habits; for most people, 4K is a good balance of quality and thinness.
Mounting OptionsMounting options refer to how the TV can be installed in your space. Wall-mounted TVs often benefit from being thinner, as they sit closer to the wall and look more integrated into the room. Some TVs come with special mounting systems that allow them to be mounted flush against the wall. If you plan to mount your TV, look for models that are designed to be wall-mounted and check the mounting depth to ensure it meets your thinness requirements.
ConnectivityConnectivity refers to the ports and wireless options available on the TV. This includes HDMI ports, USB ports, and Wi-Fi capabilities. While this spec doesn't directly affect the thickness, it's important to consider how you will connect your devices. Some of the thinnest TVs may have fewer ports or require external adapters. Think about what devices you will be connecting and ensure the TV has the necessary ports without compromising on thinness.