LG 55-Inch Class OLED evo C4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55C4PUA, 2024)

The LG C4 OLED 55-inch 4K TV is designed for viewers who want detailed picture quality, cinematic movie features and capable gaming options in one television. Its OLED technology uses more than 8 million self-lit pixels, allowing the picture to produce rich colors and distinguish bright details from dark areas. That makes picture quality the central reason to consider this model, particularly if movies, television shows and games all have a place in your viewing routine.

Brightness Boosting technology is intended to make individual pixels more luminous, while the television's support for Dolby Vision adds another option for viewing compatible cinematic content. FILMMAKER MODE is also available for viewers who prefer a presentation intended to preserve a film's original creative choices. Together, these features give picture-conscious shoppers several reasons to look beyond basic viewing needs. Dolby Atmos support addresses the audio side of the experience, with sound designed to create a more surrounding presentation. These formats and modes are useful considerations when deciding whether this television's feature set matches the content you enjoy.

The a9 AI Processor Gen7 handles picture processing, including AI Super Upscaling, which automatically enhances picture quality across content such as sports, movies and familiar television favorites. This is relevant for households that watch different kinds of programming rather than focusing on one source. Multi View adds the ability to display two separate views on the screen, offering another way to follow more than one view at once. These processing and viewing features provide flexibility without making the television's appeal depend on a single genre or activity.

Gaming is another important part of the C4's design. Its refresh rate reaches 144Hz, with a listed response time of 0.1ms, while NVIDIA G-Sync, AMD FreeSync Premium and VRR support are intended to improve gaming visuals. Four HDMI 2.1 inputs offer connection options for compatible equipment, and Game Dashboard and Game Optimizer provide controls for adjusting the gaming experience, including for console or cloud gaming. The Magic Remote, built-in Alexa and smart TV functionality add convenient ways to interact with the television. The webOS Re:New program also promises software updates and feature refreshes for five years.

Verdict: This 55-inch OLED TV is a strong fit for shoppers who value picture detail, cinematic formats and a feature-rich gaming experience in the same screen. Buyers who mainly watch casual television and have little interest in advanced picture controls or gaming capabilities may prefer a simpler television that better matches their needs.

• Brand: LG
• Model: OLED55C4PUA
• Series: C4 OLED evo
• Screen size: 55 inches
• Resolution: 4K
• Processor: a9 AI Processor Gen7
• Refresh rate: Up to 144Hz
• Response time: 0.1ms
• HDMI inputs: Four HDMI 2.1 inputs
• Picture features: Brightness Boosting, AI Super Upscaling, Dolby Vision and FILMMAKER MODE
• Audio feature: Dolby Atmos
• Gaming features: NVIDIA G-Sync, AMD FreeSync Premium, VRR, Game Dashboard and Game Optimizer
• Smart features: webOS, Magic Remote, built-in Alexa and Multi View with two screens
• Software program: webOS Re:New, with software updates and feature refreshes for five years

A great fit if you:

• You want an OLED television that emphasizes color accuracy, detailed contrast and bright picture highlights for varied viewing.
• You regularly watch movies and want Dolby Vision and FILMMAKER MODE available for compatible cinematic content.
• You play games and want a high refresh rate, variable refresh rate support and dedicated gaming controls in your television.
• You connect several compatible devices and value having four HDMI 2.1 inputs available for your setup.
• You want smart TV features, built-in Alexa and a stated five-year program for software updates and feature refreshes.

Consider something else if you:

• You mainly watch occasional television and would rather choose a simpler model without a focus on advanced picture and gaming features.
• You do not need OLED picture technology or high refresh rate gaming and would prefer a basic television centered on straightforward viewing.

Confirm on the listing:

• Measure the intended viewing space and confirm that a 55-inch television fits your room and planned placement.
• Check which devices you intend to connect and confirm that their connection requirements match the television's four HDMI 2.1 inputs.
• Review the package contents to confirm the included remote and any other accessories you expect to receive.
• Check the setup instructions and your home's available connections, and confirm which Alexa and webOS features suit your intended use.

How to compare your options: Start with picture technology and supported viewing formats if movies, color and contrast are your priorities. If gaming matters, compare refresh rate, response time, VRR support and available connection inputs together rather than considering one specification alone. Also consider whether smart features, two-screen Multi View and the five-year webOS Re:New program would add meaningful value to your household. A feature is worth prioritizing when it supports something you regularly do, not simply because it appears on the specification list.

Start by reviewing the setup guidance and exploring the available picture modes. FILMMAKER MODE is worth considering for films when you want a presentation intended to reflect the director's choices, while Dolby Vision provides another picture feature to explore with compatible content.

Take time to understand the gaming controls if you plan to play games on the television. Game Dashboard and Game Optimizer provide dedicated controls, while VRR, NVIDIA G-Sync and AMD FreeSync Premium are relevant features to review when connecting compatible gaming equipment.

Plan your connections around the devices you actually use. The four HDMI 2.1 inputs offer several connection options, so identifying your equipment before arranging your setup can help you decide how to use them. Explore Multi View if watching two separate views would be useful for your viewing habits.

For everyday smart TV use, become familiar with the Magic Remote, built-in Alexa and webOS features. Review the television's software update options and the webOS Re:New program so you understand how to access the stated software updates and feature refreshes. Follow the manufacturer's care and setup instructions for routine maintenance.

What screen size and resolution does the LG C4 have?
It has a 55-inch screen with 4K resolution. Its OLED technology uses more than 8 million self-lit pixels to produce the picture.

Is this television suitable for gaming?
Yes, it supports a refresh rate of up to 144Hz and has a listed 0.1ms response time. VRR, NVIDIA G-Sync, AMD FreeSync Premium, Game Dashboard and Game Optimizer provide additional gaming features.

How many HDMI inputs does it have?
It has four HDMI 2.1 inputs. Check that the devices you intend to connect are compatible with the available connections and your preferred setup.

Does it support Dolby Vision and Dolby Atmos?
Yes, both are listed features. Dolby Vision supports the picture experience, while Dolby Atmos is the television's listed immersive audio format.

What comes in the box, and how do I set it up?
The product name identifies a Magic Remote, but the complete package contents and setup procedure should be confirmed on the listing. Review the included instructions and check which accessories and connections your planned setup requires.

How long does LG provide software refreshes?
The webOS Re:New program provides software updates and feature refreshes for five years. Review the program information to understand the applicable update and feature details.