LG G3 77” 4K OLED Evo

Features

Gallery

Specs

Reviews

Where to Buy

Support

  • Until December 31, 2024 (11:59 pm ET), Save up to $400 off with a purchase of any LG TV and select sound bars.

OLED77G3PUA

LG G3 77” 4K OLED Evo

Front view with LG OLED evo, 10 Years World No.1 OLED Emblem, and 5-Year Panel Warranty logo on screen

A video shows the 10 Years World's No.1 OLED TV emblem appear gradually against a black backdrop with purple and blue fireworks.

11 years later.
Still on top.

*Source: Omdia. Unit shipments, 2013-2023. Results are not an endorsement of LG Electronics. Any reliance on these results is at the third-party’s own risk. Visit https://www.omdia.com/ for more details.

LG OLED evo. The Trailblazer of a Definitive Decade.

What makes LG OLED evo the pinnacle of the world's No.1 OLED brand? Iconic firsts with alluring form factors4 that challenge your imagination. A brighter, bolder picture2, so realistic, you feel like part of the scene. Advanced technology1 that's constantly evolving and refining how you experience TV. And confidence that allows us to offer a 5-year warranty3.

An image presenting the key features of the LG OLED evo G3 against a black background with a pink and purple firework display. The pink reflection from the firework display on the ground shows the words "OLED evo." Within the picture, an image depicting the α9 AI Processor 4K Gen6 shows the chip standing before a picture of a lake scene being remastered with the processing technology. An image presenting Brightness Booster Max shows a tiger with deep contrast and bright whites. An image presenting the 5-Year Panel Warranty shows the Premium OLED G3 warranty logo with the display in the backdrop. An image presenting One Wall Design shows LG OLED evo G3 flush against the wall in a grey industrial living space.

*Screen images simulated.
**70% brighter applies to 55/65/75 G3.
***Brightness differs by series and size.

Behold the World-Leading Brilliance of 10 Year's Innovation

α9 Gen6 AI Processor 4K

A Decade of Evolution at Its Core

Enter the world of α-realism1, refined over 10 years of innovation. A portal to new universes and the sensation of feeling like you're really there. Be the main character surrounded by the exceptional picture and sound refinements of α9 Gen6 AI Processor 4K.

*Screen images simulated.
**Soundbar can be purchased separately.

AI Sound Pro

Step Into a Realm of Cinematic Sound

The movie theater comes home with AI Sound Pro. Heart-pounding, room-filling, crystal-clear audio surrounds you for a level of immersion that's virtually unheard of.

An overhead image of an LG OLED TV and the α9 AI Processor 4K Gen6. Orange and turquoise waves connect the chip and the TV, and then bubbles depicting sound radiate from the screen.

*Screen images simulated.

**Sound may vary according to the listening environment. 

***Must be activated through the sound mode menu.

*Screen images simulated.

**Sound may vary according to the listening environment. 

***AI Acoustic Tuning must be activated in the AI Service menu.

****Remote control may vary by region.

Brightness Booster Max

Behold Even Brighter OLED

LG OLED's iconic self-lit pixels shine brighter2 than before with the Light Boosting Algorithm, Light Control Architecture, and other refinements driven by α9 AI Processor 4K Gen6.

*70% brighter applies to 55/65/75 G3.
**Brightness differs by series and size.

An image of the Northern Lights is displayed on an LG OLED TV. The top corner of the TV is shown against a black background, where a sky-like gradiation continues. The 5-year panel warranty logo is also displayed on the TV screen.

5-Year Panel Warranty

Confidence in a Decade of Craftsmanship

LG OLED's premium craftsmanship mastered over a decade allows us to offer you a generous 5-year panel warranty3.
One Wall Design

Flush Fit like Wallpaper

The specially designed wall bracket gives LG OLED evo G3 a flush fit, achieving virtually zero gap against the wall4. Following 10 years of constantly evolving design iterations, the fixture creates a streamlined look while also ensuring sound quality remains rich and full.

An image of LG OLED G3 on the wall of an ornate room showcasing its One Wall Design. A side view of LG OLED G3's incredibly slim dimensions. An angled view of LG OLED G3 on the wall of a city view apartment with a Soundbar below.

LG OLED ART

A digital canvas for artists

LG believes artists can use their imagination to create a new kind of digital art never seen before.

The top image shows an LG OLED in a white room with a picture of a gold sculpture playing on the screen. At its side is a physical silver sculpture with a unique textured pattern reflecting what's playing on the TV. The bottom right image shows an LG OLED on a wall at a vertical alignment shows a gold sculpture resembling a person. The phrase "LG art lab with Barry X Ball" is overlayed on the image on the right-hand side of the TV. The bottom left images shows a man in an art gallery looking at a red and black digital artwork of a sculpture on an LG OLED.

Frieze LA 2023 with Barry X Ball

SELF-LIT OLED

No Backlight Necessary

Pixels reachest their brightest, most brilliant potential when they stand alone and shine without the dull glow of a backlight.

*Screen images simulated.
**LG OLED Panel is certified by Intertek for 100% colour Fidelity measured to CIE DE2000 with 125 colour patterns.
***Display colour Gamut Volume (CGV) is equivalent or exceeds the CGV of the DCI-P3 colour space as verified independently by Intertek.

Hear Sounds and Sights Come Together as One

TV and Soundbar in Harmony

Use your LG OLED TV with an LG Soundbar, and they work together like one speaker to create three-dimensional concert hall sound.

More Sound Settings

Connect your LG OLED TV to an LG Soundbar and automatically switch to Soundbar Mode, revealing 3 new settings.

*Soundbar Mode may vary by TV models.
**Soundbar Mode control may vary by soundbar models.
***Soundbar can be purchased separately.

Vast Size Range

Any Size You Like

From the 55" for solo movie marathons to the crowd-pleasing 83" for the most exciting sporting showdowns, the vast LG OLED G3 size range features something for everyone.

An image comparing LG OLED G3's varying sizes, showing 55", 65", 77", and 83".

webOS 23 new Home

Tailored to Your Liking

From your favourite content to your preferred way to view, webOS 23 new Home is the hub that revolves around you.

*Screen images simulated.

*Screen images simulated.
**Supported menus and apps may vary by country.
***Menus displayed may be different upon release.
****Keyword recommendations vary according to the app and time of day.

Sights and Sounds Come To Life

Spellbinding Cinema

Scenes come to life with Dolby Vision's ultra-vivid picture and the immersive, spatial audio of Dolby Atmos.

The True Picture

Picture processing can remove a movie's intended charm. Filmmaker Mode preserves the director's cut for a more authentic way to enjoy films.

Endless Libraries of Entertainment

Tune into all the streaming services you love straight from your TV, including Netflix5, Disney 6, Prime Video7, Apple TV 8, and LG Channels.

*Content and app availability may vary by country or region.
**Separate subscriptions required for OTT services.

Ultimate Gaming

Embark on Epic Gaming Adventures

Feel like a winner every time you play. A blazing-fast 0.1ms response time, NVIDIA G-Sync compatibility, AMD FreeSync Premium, and VRR support come together to create a clear, smooth picture that can't be rivaled, while the gamer-oriented UX and simple game streaming let you dive straight in and play on.

An image of three men playing a racing game on an LG OLED TV in a modern city apartment.

*Response time tested and certified by Intertek.
**VRR is a certified specification of HDMI 2.1.

Game Dashboard & Optimizer

Game Settings at a Glance

Apply the ideal settings for your game genre and playing environment with Game Optimizer. Dive into Sound Tab and amplify the action or Game Tab to make sure everything looks and feels just right. There's no need to pause. Simply access the menu from Game Dashboard, which hovers over the action while you play.

Three game screens are shown against a black gradient background. One shows a car racing game with the Game Dashboard hovering over the action. Another shows a Sci-Fi game with the Game Optimizer menu. And the last screen shows Game Optimizer's Game Tab over a music game.

Cloud Gaming

A World of Games to Play

Access GeForce NOW directly from your TV and discover a library with a colossal number of games to choose from.

Cyberpunk 2077 game poster.

*GeForce NOW subscription may be required.

The Sports Sensation

The Only Match for Games That Take Your Breath Away

Sports step into the spotlight. A personalized Sports Alert keeps you in the know about your favorite team, with direct access to match schedules from your home screen. With a decade of innovation, only LG OLED brings you stadium-like realism with a vast display and the crisp definition of the α9 AI Processor 4K Gen6 — ideal for watching two games at once with Multi View.

An image of the display showing a soccer game with a player in a red strip about to kick the ball across the stadium. The game score is visible at the bottom of the screen. The green grass from the pitch stretches beyond the screen to the black backdrop.

*Image is for illustration purposes only.

Key Spec

  • Display Type

    4K OLED

  • Refresh Rate

    120Hz Native

  • Wide Color Gamut

    OLED Color

  • Picture Processor

    α7 Gen6 AI Processor 4K

  • HDR (High Dynamic Range)

    Dolby Vision / HDR10 / HLG

  • G-Sync Compatible (Nvidia)

    Yes

  • FreeSync Compatible (AMD)

    Yes

  • Audio Output

    60W

  • Speaker System

    4.2 channel

  • Dolby Atmos

    Yes

  • TV Dimensions without Stand (WxHxD)

    1712 x 982 x 24.8

  • TV Weight without Stand

    36.8

All Spec

AUDIO

  • AI Sound

    AI Sound Pro (Virtual 9.1.2 Up-mix)

  • Audio Output

    60W

  • Speaker System

    4.2 channel

  • Speaker Direction

    Down Firing

  • Dolby Atmos

    Yes

  • Clear Voice Pro

    Yes

  • AI Acoustic Tuning

    Yes

  • WiSA Ready

    Yes (Up to 2.1 Channel)

  • LG Sound Sync

    Yes

  • Sound Mode Share

    Yes

  • Simultaneous Audio Output

    Yes

  • Bluetooth Surround Ready

    Yes (2 Way Playback)

  • Audio Codec

    AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual)

ACCESSIBILITY

  • Gray Scale

    Yes

  • High Contrast

    Yes

  • Invert Colors

    Yes

CONNECTIVITY

  • Bluetooth Support

    Yes (v 5.0)

  • HDMI Input

    4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS as specified in HDMI 2.1 (4 port))

  • Simplink (HDMI CEC)

    Yes

  • HDMI Audio Return Channel

    eARC (HDMI 2)

  • USB Input

    3ea (v 2.0)

  • Wi-Fi

    Yes (Wi-Fi 6E)

  • Ethernet Input

    1ea

  • RF Input (Antenna/Cable)

    1ea

  • SPDIF (Optical Digital Audio Out)

    1ea

PICTURE (PROCESSING)

  • AI Upscaling

    AI Super Upscaling 4K

  • Picture Processor

    α7 Gen6 AI Processor 4K

  • AI Picture

    AI Picture Pro

  • AI Genre Selection

    Yes (SDR/HDR)

  • AI Brightness Control

    Yes

  • HDR (High Dynamic Range)

    Dolby Vision / HDR10 / HLG

  • FILMMAKER MODE™

    Yes

  • HFR (High Frame Rate)

    4K 120 fps (HDMI, USB)

  • Dynamic Tone Mapping

    Yes (OLED Dynamic Tone Mapping Pro)

  • Dimming Technology

    Pixel Dimming

  • Motion

    OLED Motion

  • Picture Mode

    10 modes (Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room))

GAMING

  • Game Optimizer

    Yes (Game Dashboard)

  • G-Sync Compatible (Nvidia)

    Yes

  • FreeSync Compatible (AMD)

    Yes

  • HGIG Mode

    Yes

  • ALLM (Auto Low Latency Mode)

    Yes

  • VRR (Variable Refresh Rate)

    Yes

DIMENSIONS AND WEIGHTS

  • TV Weight with Stand

    42.8

  • TV Dimensions without Stand (WxHxD)

    1712 x 982 x 24.8

  • TV Dimensions with Stand (WxHxD)

    1712 x 1039 x 321

  • Packaging Dimensions (WxHxD)

    1895 x 1130 x 228

  • TV Stand (WxD)

    501 x 321

  • TV Weight without Stand

    36.8

  • Packaging Weight (Overseas)

    50.2

  • VESA Mounting (WxH)

    300 x 300

SMART TV

  • Operating System (OS)

    webOS 23

  • ThinQ

    Yes

  • Intelligent Voice Recognition

    Yes

  • Magic Remote Control

    Built-In

  • Smartphone Remote App

    Yes (LG ThinQ)

  • Hands-free Voice Control

    Yes

  • Art Gallery

    Yes

  • Full Web Browser

    Yes

  • Sports Alert

    Yes

  • Multi View

    Yes

  • Room to Room Share

    Yes (Sender/Receiver)

  • Family Settings

    Yes

  • Always Ready

    Yes

  • USB Camera Compatible

    Yes

POWER

  • Power Supply (Voltage, Hz)

    AC 120V, 50/60Hz

  • Standby Power Consumption

    Under 0.5W

ACCESSORIES INCLUDED

  • Remote

    Magic Remote w/ NFC

  • Remote Control Batteries

    Yes (AA x 2EA)

  • Power Cable

    Yes (Attached)

  • IR Blaster Cable

    Yes

PICTURE (DISPLAY)

  • Display Type

    4K OLED

  • Display Resolution

    4K Ultra HD (3,840 x 2,160)

  • Refresh Rate

    120Hz Native

  • Wide Color Gamut

    OLED Color

What people are saying

Find Locally

Experience this product around you.

Our Picks for You