LG

LG 50UP8000 50-Inch 4K UHD Smart TV Alexa Built-in

4.5 (1175 reviews)

Elevated Home Entertainment: LG 80 Series 50" 4K UHD Smart TV Experience vibrant colors and incredible detail with the LG 80 Series 50" 4K UHD Smart TV. Featuring a Quad Core Processor 4K for upscaling content, webOS LG ThinQ AI for smart home integration, and access to a wide range of streaming ...

$369.99*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Elevated Home Entertainment: LG 80 Series 50" 4K UHD Smart TV

Experience vibrant colors and incredible detail with the LG 80 Series 50" 4K UHD Smart TV. Featuring a Quad Core Processor 4K for upscaling content, webOS LG ThinQ AI for smart home integration, and access to a wide range of streaming apps, this TV offers a premium viewing experience.

Key Specifications:

  • Display: 4K UHD
  • Processor: Quad Core Processor 4K with 4K Upscaling
  • Smart TV Platform: webOS LG ThinQ AI
  • Streaming Apps: Netflix, Prime Video, Disney+, Apple TV+
  • LG Channels: 300+ IP streaming channels
  • Remote: Magic Remote
  • Refresh Rate: Native 60Hz
  • Dolby Cinema: Included
  • Gaming Mode: Included

Key Features

4K DISPLAY: The rich 4K displays of LG UHD TVs deliver quality you can see in every scene. Enjoy bright colors, high contrast, and impeccable detail.

QUAD CORE PROCESSOR 4K: Our Quad Core Processor 4K uses 4K upscaling to give you a smooth, crisp viewing experience with enhanced contrast, color and blacks.

WEBOS LG THINQ: Control your smart home theater with ease. ThinQ AI and the Magic Remote enable simple navigation and intuitive voice commands, while the webOS platform supports a huge library of content with many of the most popular streaming apps.

UNLIMITED ENTERTAINMENT: LG TVs come ready to support the most popular content providers – from Netflix and Prime Video to Disney+ and Apple TV+.

LG CHANNELS: Enjoy free access to more than 300 IP streaming channels, integrated with over-the-air channels and easy-to-navigate channel guide.

Specifications

Display Resolution
4K UHD
Screen Size
50-Inch
Processor
Quad Core Processor 4K
Smart TV Platform
webOS LG ThinQ AI
Remote Control
Magic Remote
Built-in Assistant
Alexa
Streaming Apps
Netflix, Prime Video, Disney+, Apple TV+
IP Channels
300+ free LG Channels

Pros & Cons

👍 Pros

  • Delivers rich 4K display quality, offering bright colors, high contrast, and impeccable detail in every scene.
  • Features a Quad Core Processor 4K for smooth, crisp viewing with enhanced contrast, color, and black levels through 4K upscaling.
  • Integrates webOS LG ThinQ AI and a Magic Remote for simple navigation and intuitive voice commands, enhancing user experience.
  • Provides unlimited entertainment with pre-installed support for popular streaming apps like Netflix, Prime Video, Disney+, and Apple TV+.
  • Offers free access to over 300 IP streaming channels via LG Channels, integrated with over-the-air channels and an easy-to-navigate guide.

👎 Cons

  • The "Quad Core Processor 4K" may not deliver the same level of performance as higher-end processors in LG's more premium TV models.
  • While it has Alexa built-in, some users might prefer a dedicated smart assistant device for more robust smart home integration.
  • The specific refresh rate of the 50-inch panel is not mentioned, which can be a factor for fast-action content or gaming.
  • The sound output quality or specific audio technologies (e.g., Dolby Atmos) are not detailed, which could impact the audio experience.
  • The 50-inch size, while suitable for many rooms, might be too small for larger living spaces seeking an immersive cinema-like experience.

Frequently Asked Questions

The LG 50UP8000 delivers rich 4K display quality with bright colors, high contrast, and impeccable detail in every scene.
The Quad Core Processor 4K uses 4K upscaling to provide a smooth, crisp viewing experience with enhanced contrast, color, and black levels.
Yes, it features webOS LG ThinQ AI and a Magic Remote for simple navigation and intuitive voice commands, with Alexa built-in.
Yes, LG TVs come ready to support most popular content providers, including Netflix, Prime Video, Disney+, and Apple TV+.
Yes, you can enjoy free access to over 300 IP streaming channels through LG Channels, integrated with over-the-air channels.