LG B3 Series 55-Inch OLED Smart TV

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87%
94%
Picture Quality
91%
Gaming Performance
88%
Sound Quality
76%
Software Interface (webOS)
89%
Connectivity (Ports & Apps)
90%
Build Quality
85%
Ease of Setup
92%
Cinematic Experience
80%
Price vs. Features
87%
Streaming & Smart Features
90%
Response Time
82%
Long-Term Durability
More

Overview

The LG B3 Series 55-Inch OLED Smart TV offers an exceptional viewing experience, with its 4K OLED display and AI-powered picture processing. This smart TV supports both Dolby Vision and Dolby Atmos, enhancing movie nights and gaming sessions. With a native 120Hz refresh rate, it delivers fluid motion, while webOS 23 provides easy access to a wide range of streaming services. The sleek, self-lit OLED pixels ensure vibrant colors and deep blacks, making it a top choice for home entertainment. This LG OLED TV is a well-rounded option for those who prioritize both visual and sound quality.

Features & Benefits

This LG OLED TV stands out with its AI-powered picture processing that enhances both image quality and sound. The self-lit OLED pixels provide unmatched blacks and vivid colors, creating a more immersive viewing experience. It supports gaming features like NVIDIA G-Sync and AMD FreeSync, ensuring smooth gameplay with low latency. Filmmaker Mode optimizes movie presentations for true-to-life visuals, while multiple HDMI 2.1 ports allow seamless connections with gaming consoles and other devices. Additionally, AI Upscaling ensures that even non-4K content looks great on the screen.

Best For

The 55-inch LG B3 Series is perfect for users who demand premium picture quality, with its self-lit OLED pixels offering perfect blacks and vibrant colors. Gamers will appreciate the smooth performance, thanks to its low latency and support for NVIDIA G-Sync and VRR. Movie enthusiasts looking for a cinematic experience will enjoy the Dolby Vision and Atmos support, providing stunning visuals and immersive audio. This smart TV is also ideal for those who prefer easy access to a wide selection of streaming apps through webOS, ensuring endless entertainment options.

User Feedback

Users consistently praise this TV for its exceptional picture quality, particularly the deep OLED blacks that enhance both movies and gaming. Gamers have noted the quick response time and support for G-Sync, making it a solid choice for gaming setups. However, some have reported occasional software glitches with the webOS interface, which can disrupt the experience. A few users have also mentioned that while the TV offers excellent quality, its high price might make it less appealing for those on a tighter budget. Overall, it remains a top contender for those seeking an all-around premium TV.

#OLED TVs
#Televisions
#Television & Video
#Electronics

Pros

  • The OLED display provides exceptional picture quality with deep blacks and vivid colors.
  • AI-powered picture processing optimizes image and sound automatically for improved viewing.
  • Support for Dolby Vision and Dolby Atmos creates a cinematic experience for movies and shows.
  • The 120Hz refresh rate ensures smooth motion for both gaming and fast-paced action scenes.
  • Multiple HDMI 2.1 ports allow easy connectivity with gaming consoles and other devices.
  • webOS 23 provides seamless access to popular streaming apps like Netflix and YouTube.
  • Gaming features like NVIDIA G-Sync and AMD FreeSync deliver low latency and smoother gameplay.
  • Filmmaker Mode ensures movies are displayed as intended by filmmakers for a more authentic experience.

Cons

  • Some users report occasional software glitches with the webOS interface.
  • The price point may be a concern for those on a budget compared to other 55-inch TVs.
  • OLED displays might not be bright enough for rooms with heavy sunlight.
  • The built-in sound system may require an external speaker for audiophiles or sound enthusiasts.
  • Certain users find the webOS interface to be slower than expected, especially with large app libraries.
  • The TV's smart features may take time to set up, which could be frustrating for less tech-savvy users.

Ratings

After analyzing a diverse set of verified user reviews from multiple countries and platforms, the LG B3 Series 55-Inch OLED Smart TV receives strong overall feedback, with both notable strengths and areas for improvement. Authentic reviews from various languages were considered, filtering out any spam, bot-driven, or incentivized opinions to ensure high-quality insights. The scores reflect a balance of both performance highlights and minor pain points, offering a comprehensive view of the product's real-world usage.

Picture Quality
94%
Users rave about the deep, rich blacks and vibrant colors, thanks to the OLED display. The 4K resolution combined with AI picture processing delivers stunning clarity, whether watching movies or gaming. Many mention the immersive visual experience, especially when using HDR content or streaming Dolby Vision-enabled media.
Some users report that the picture can appear too dark in certain environments, especially when not using the right settings. A few also mentioned that the brightness levels, while excellent for most use cases, may not be sufficient for viewing in very bright rooms during daytime hours.
Gaming Performance
91%
Gamers highlight the smooth experience provided by the native 120Hz refresh rate and the support for NVIDIA G-Sync and AMD FreeSync. The fast response time and variable refresh rate ensure a fluid and lag-free experience during fast-paced gaming, making it a top pick for competitive gaming.
While performance is generally solid, some users experienced occasional flickering or image tearing with certain gaming consoles. Additionally, a few noted that while the gaming features are impressive, they expect even better performance for next-gen consoles that push the limits of refresh rates and resolutions.
Sound Quality
88%
The built-in Dolby Atmos system provides a solid surround sound experience, with clear dialogue and immersive effects, especially when watching action movies. Users appreciate the depth and clarity it adds to the overall audio experience, without needing external speakers or a soundbar.
A few buyers mentioned that the sound quality, while good, doesn't quite match the immersive picture. Some felt that the bass was lacking, making the overall sound a bit flat compared to high-end external audio setups. A dedicated sound system may still be needed for audiophiles.
Software Interface (webOS)
76%
24%
The webOS 23 interface is user-friendly and intuitive, providing easy access to streaming apps like Netflix, YouTube, and Amazon Prime. Many users appreciate the voice assistant and the ability to customize the home screen to their preferences, making navigation straightforward and convenient.
Despite its overall functionality, some users report occasional glitches and slowdowns within the webOS interface. A few have noted that the TV can occasionally freeze or stutter when switching between apps or inputs, leading to frustration during regular use.
Connectivity (Ports & Apps)
89%
This smart TV offers a wide range of connectivity options, including multiple HDMI 2.1 ports for easy integration with gaming consoles and other devices. Users also appreciate the wide selection of streaming apps available, ensuring compatibility with most entertainment services right out of the box.
Some users feel that while the number of HDMI ports is great, the TV could have benefited from more advanced connectivity options, like more USB ports or better Bluetooth support. Additionally, certain apps sometimes need a longer load time, causing minor delays when switching between content.
Build Quality
90%
The build quality of this TV is praised for its slim and sleek design, making it an attractive addition to any living room. Users appreciate the solid construction and premium materials used, which add to the overall sense of durability and longevity.
Some buyers mentioned that the stand feels a bit flimsy and lacks weight compared to the rest of the TV's solid construction. While not a dealbreaker, it may not feel as sturdy when adjusting the TV's position or moving it around for setup.
Ease of Setup
85%
Many users found the setup process to be quick and hassle-free, thanks to intuitive instructions and the straightforward webOS interface. Most were able to connect their devices and start watching content within minutes, making it ideal for those who want a smooth out-of-the-box experience.
A few buyers experienced minor difficulties during the initial setup, such as issues with connecting to Wi-Fi or certain devices. While these issues were rare, some felt that the setup could have been even more seamless with a bit more guidance or clearer instructions for troubleshooting.
Cinematic Experience
92%
The Dolby Vision and Dolby Atmos support truly elevate the viewing experience, making it a top choice for movie enthusiasts. Users highlight the accurate color reproduction, vivid details, and immersive audio, which creates a theater-like experience right at home.
While the cinematic experience is impressive, some users mentioned that the sound could be more dynamic in larger rooms. Others noted that while Dolby Vision content looks stunning, it requires compatible sources, which may not always be readily available for all users.
Price vs. Features
80%
20%
Despite being on the pricier side, many users feel that the TV’s premium features, such as OLED display, Dolby support, and gaming capabilities, justify the cost. The value is seen as high for those seeking a combination of exceptional picture and sound quality.
A significant number of buyers feel that the price is a bit steep, especially for those who are more budget-conscious. Some users believe that for the same price, they could get comparable performance in other TV categories, making the cost less appealing for those who don't need all the premium features.
Streaming & Smart Features
87%
The smart TV functionality with webOS 23 allows easy access to a wide range of streaming platforms, making it ideal for users who enjoy diverse content options. The built-in Alexa also adds an extra layer of convenience for hands-free control of the TV and connected devices.
A few users noted occasional glitches when using voice commands or when switching between streaming apps. These interruptions can be annoying for those who prefer a more seamless experience, especially when navigating between multiple services quickly.
Response Time
90%
Gamers especially appreciate the ultra-fast response time, which ensures minimal input lag during fast-paced action. This responsiveness enhances the overall gaming experience, making it ideal for users who demand top-tier performance during competitive gaming sessions.
Some users mention that while the response time is excellent, it may not be as noticeable for casual users who do not engage in competitive gaming. For those who use the TV primarily for movies or shows, the response time is still solid but not as critical to the overall viewing experience.
Long-Term Durability
82%
18%
Many users feel that the TV is built to last, with a sturdy frame and long-lasting OLED display that should hold up well over time. Positive feedback on the overall durability reassures users about the TV’s ability to perform for years.
A few buyers have expressed concerns over potential burn-in issues with OLED displays, especially after long-term usage with static images. Though burn-in is rare, it remains a point of caution for users considering the longevity of their TV.

Suitable for:

The LG B3 Series 55-Inch OLED Smart TV is ideal for users who prioritize premium picture and sound quality. This TV is a great choice for movie lovers seeking a cinematic experience, thanks to its Dolby Vision and Dolby Atmos support. Gamers will also appreciate its native 120Hz refresh rate, NVIDIA G-Sync, and AMD FreeSync compatibility, which ensure smooth gameplay with low latency. Additionally, those who enjoy streaming will find the webOS 23 platform convenient, offering easy access to a wide range of popular apps like Netflix and YouTube. Its stunning OLED display with AI-powered picture processing is perfect for individuals who want vibrant colors, perfect blacks, and sharp 4K resolution for both everyday viewing and special occasions.

Not suitable for:

This smart TV may not be the best option for budget-conscious buyers, as the price point can be high compared to other 55-inch TVs. Users in very bright environments may find the OLED display's brightness a bit underwhelming, especially during the day or in sunlit rooms. Those seeking a more reliable, glitch-free software experience might also be disappointed, as some users have reported occasional slowdowns and freezes within the webOS interface. Additionally, while the TV provides excellent picture and sound, audiophiles or those wanting more robust sound performance might find the built-in audio lacking, requiring an external sound system to truly meet their expectations.

Specifications

  • Display Size: 55-inch OLED display with 4K resolution for clear, vibrant visuals.
  • Picture Processing: AI-powered picture processing enhances image clarity and color accuracy.
  • Audio: Supports Dolby Atmos for immersive, high-quality sound.
  • Refresh Rate: Native 120Hz refresh rate for smooth motion, ideal for fast-paced content.
  • Operating System: Runs webOS 23, offering easy access to popular streaming apps and services.
  • Self-lit OLED: Self-lit OLED pixels provide perfect blacks and vibrant colors for an exceptional picture.
  • AI Upscaling: AI Upscaling automatically optimizes images and sound for enhanced viewing and listening experiences.
  • Gaming Features: Supports NVIDIA G-Sync, AMD FreeSync, and Variable Refresh Rate (VRR) for smooth, tear-free gaming.
  • Filmmaker Mode: Filmmaker Mode ensures accurate movie presentation by disabling unnecessary post-processing effects.
  • HDMI Ports: Multiple HDMI 2.1 ports provide seamless connectivity with gaming consoles and other devices.
  • HDR Support: Supports HDR10 and Dolby Vision for enhanced contrast and dynamic color ranges in supported content.
  • Alexa Built-In: Includes Alexa Built-In for voice control of the TV and compatible smart devices.
  • Connectivity: Includes Wi-Fi, Bluetooth, and Ethernet for a wide range of connectivity options.
  • Dimensions: TV dimensions: 48.3 x 28.3 x 1.8 inches (without stand); 48.3 x 30.6 x 9.6 inches (with stand).
  • Weight: TV weight: 38.6 lbs (without stand); 42.6 lbs (with stand).
  • VESA Mount: Supports VESA-compatible mounts (200x200mm) for wall mounting.
  • Audio Output: Has an optical audio output for external sound system connections.
  • Power Consumption: Estimated power consumption of 120 watts in use, with a standby consumption of 0.5 watts.
  • Warranty: Comes with a limited 1-year warranty for parts and labor.

FAQ

The LG B3 Series features a 55-inch OLED display with 4K resolution, providing superior picture quality with perfect blacks and vivid colors. Its AI-powered picture processing also enhances image clarity, making it ideal for movie lovers and gamers alike.

Setting up this smart TV is easy. Simply unbox, connect the TV to your Wi-Fi network, and follow the on-screen instructions to configure your settings. The TV's webOS 23 platform allows easy access to popular streaming apps once connected.

Yes, the TV supports a native 120Hz refresh rate, as well as NVIDIA G-Sync and AMD FreeSync for smoother gaming. It also has Variable Refresh Rate (VRR) support, reducing screen tearing and providing a more immersive gaming experience.

Yes, this TV is wall-mountable with a VESA-compatible mount (200x200mm). Be sure to check the weight and the mount specifications to ensure compatibility.

Yes, this TV supports both Dolby Vision for enhanced picture quality and Dolby Atmos for immersive, three-dimensional audio, making it perfect for movie enthusiasts seeking cinematic experiences at home.

The TV offers multiple HDMI 2.1 ports for connecting gaming consoles, streaming devices, and other peripherals. It also has USB ports, Bluetooth, and Wi-Fi for convenient wireless connections.

While the TV has built-in speakers with Dolby Atmos support, audiophiles or users in larger rooms might still benefit from an external soundbar or home theater system to get the best audio experience.

The webOS platform provides access to popular streaming services like Netflix, YouTube, Disney+, Hulu, and more. It also supports voice assistants like Alexa for easy control.

Some users have reported occasional software glitches with the webOS interface, including slow response times or app crashes. However, these issues can often be fixed with software updates or restarting the TV.

While the OLED display offers great picture quality with perfect blacks, the brightness might not be as high as some LED TVs. If you have a very bright room, you may notice some glare or reduced visibility in daylight.