LG

LG QNED80T 75-Inch 4K Smart TV (2024)

4.1 (66 reviews)
4KHDR10

Experience Unrivaled Picture Quality with the LG QNED80T Series Smart TV The LG 75-Inch Class QNED80T Series LED Smart TV combines Quantum Dot and NanoCell technologies for exceptional color and clarity. Powered by the α5 AI Processor Gen7, this 4K TV delivers enhanced brightness, improved sound...

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Experience Unrivaled Picture Quality with the LG QNED80T Series Smart TV

The LG 75-Inch Class QNED80T Series LED Smart TV combines Quantum Dot and NanoCell technologies for exceptional color and clarity. Powered by the α5 AI Processor Gen7, this 4K TV delivers enhanced brightness, improved sound, and refined picture detail. With webOS 24 and AI-powered features, you'll enjoy a seamless and immersive entertainment experience.

  • Display Type: LED
  • Screen Size: 75 inches
  • Resolution: 4K
  • Processor: α5 AI Processor Gen7
  • Color Technology: Quantum Dot NanoCell Color
  • Smart TV: webOS 24
  • Special Features: Built-In Speaker, Game Mode, Multiple Voice Assistance, Local Dimming, Flat
  • Refresh Rate: 60 Hz
  • Connectivity: Bluetooth, Wi-Fi, USB, Ethernet, HDMI

Key Features

QNED CONTRAST: See more natural-looking images. Powerful deep-learning algorithms help improve contrast ratio and enhance brightness.

QUANTUM DOT NANOCELL COLOR: LG QNED combines cutting-edge Quantum Dots with LG's NanoCell technology to create uniquely bright, colorful images. Dimming Pro dynamically adjusts the back lights to maintain deep black levels, allowing you to be immersed.

A5 AI PROCESSOR GEN7: Enhanced brightness, improved sound, refined picture detail. It all comes together for a thrilling watching experience powered by the a5 AI Processor Gen 7.

HDR10 PRO: HDR10 Pro delivers a dramatic visual experience and elevated picture quality by enhancing each color on your screen for a "wow" effect.

FILMMAKER MODE: Enhance every moment with virtual 5.1 surround sound for an immersive home theater experience. And transport yourself to the center of superhero-sized action and galaxies far, far away with FILMMAKER MODE that allows you to see films just as the directors intended.

WebOS RE:NEW PROGRAM: Enjoy new software updates and feature refreshes for 5 years with webOS Re:New Program.

Specifications

Screen Size
75-Inch
Resolution
4K
Display Technology
QNED, Quantum Dot NanoCell Color
Processor
a5 AI Processor Gen 7
HDR Support
HDR10 Pro
Sound Features
Virtual 5.1 surround sound
Smart TV Platform
webOS Re:New Program (5 years updates)
Special Modes
FILMMAKER MODE

Pros & Cons

👍 Pros

  • QNED Contrast delivers more natural-looking images through powerful deep-learning algorithms for improved contrast and brightness.
  • Quantum Dot NanoCell Color technology produces uniquely bright and colorful images with deep black levels via Dimming Pro.
  • The a5 AI Processor Gen 7 enhances brightness, refines picture detail, and improves sound for an immersive viewing experience.
  • HDR10 Pro provides a dramatic visual experience and elevated picture quality by enhancing each color on the screen.
  • FILMMAKER MODE, combined with virtual 5.1 surround sound, creates an immersive home theater experience as directors intended.

👎 Cons

  • The a5 AI Processor Gen 7, while enhanced, is not LG's most advanced processor, meaning higher-end models might offer superior processing.
  • Virtual 5.1 surround sound, while immersive, does not provide the true discrete channel separation of a physical 5.1 speaker system.
  • The "QNED Contrast" and "Dimming Pro" descriptions are marketing terms that don't provide specific local dimming zone counts or contrast ratios.
  • The webOS Re:New Program is a commitment to software updates, but actual feature refreshes may vary in significance over 5 years.
  • Without explicit mention of HDMI 2.1 features, advanced gaming capabilities like 120Hz refresh rates or VRR may not be fully supported.

Frequently Asked Questions

The LG QNED80T combines cutting-edge Quantum Dots with LG's NanoCell technology to create uniquely bright, colorful images.
It features QNED Contrast, which uses powerful deep-learning algorithms to improve contrast ratio and enhance brightness for natural-looking images.
This TV is powered by the a5 AI Processor Gen 7, which enhances brightness, improves sound, and refines picture detail.
Yes, it supports HDR10 Pro, which delivers a dramatic visual experience and elevated picture quality by enhancing each color on the screen.
FILMMAKER MODE allows you to see films just as the directors intended, enhancing every moment with virtual 5.1 surround sound for an immersive home theater experience.
Yes, with the webOS Re:New Program, you can enjoy new software updates and feature refreshes for 5 years.