LG OLED77G3PUA 77" 4K UHD OLED evo Gallery Edition Smart TV with Brightness Booster Max, One Wall Design, Dolby Vision, & A9 Intelligent Processor (2023)

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Model: OLED77G3PUA UPC: 195174051009 Item: 179505

Product Information

LG’s brightest OLED ever

The LG OLED evo G3's Brightness Booster Max produces up to 70% brighter images, for luminous, high-contrast picture quality, even in well-lit rooms. The included wall bracket creates a flush mount to hang like a picture on the wall.


  • One Wall Design + Always Ready (Wall mount included, TV stand sold separately)
  • WebOS23 & LG Channels
  • Dolby Vision + Home Theater
  • 5-Year Limited Panel Warranty
  • Brightest OLED ever powered by Brightness Booster Max
  • Smooth, swift movement thanks to 120Hz refresh rate 

It's not just OLED, it's LG OLED evo

The LG OLED evo G-series comes loaded with the a9 AI Processor Gen6—made exclusively for LG OLED—for even better picture and performance. Brightness Booster Max adjusts the picture for up to 70% brighter images* so you can see rich, vibrant colors and incredible contrast, even in well-lit rooms. AI tech and deep learning sense what you're watching and select the best picture and sound settings for an immersive viewing experience.

Mounts like a picture

An included wall bracket leaves virtually no space between the wall and TV when hung. When you're not watching, display paintings, photos and other content to blend the LG OLED evo G3 into your surroundings.

Smart TV, simplified

Less searching, more streaming, thanks to the next generation of AI technology. Enjoy your favorite content including fitness, sports, entertainment and more. With Quick Cards, group your favorite apps into categories and use the Magic Remote to easily find what you're looking for. Get instant access to over 300 free channels with LG Channels.

See and hear the ultimate in home theater

Experience the magic of the big screen right from your couch. Every LG OLED comes loaded with Dolby Vision™ for extraordinary color, contrast and brightness, plus Dolby Atmos® for wrap-around sound. Land in the center of the action with LG's Filmmaker Mode™, allowing you to see films just as the director intended.

Experience your passions 

The games you love look even better on OLED. Enjoy gaming with the blazing-fast 0.1 ms response rate, and NVIDIA G-Sync compatibility, AMD FreeSync Premium and VRR support for smoother, clearer picture.

More definition than ever before

LG OLED’s exclusive α9 processor use AI to detect what you're watching and automatically sharpen and upscale the picture quality to 4K resolution and virtual surround sound.

Enhanced detail in every frame

OLED Dynamic Tone Mapping Pro refines images within the frame. That means it emphasizes contrast in low-gradation areas (solid or dark areas of an image), brightens mid-tone areas and adds expressive detail to high gradation areas.

Confidence that goes the distance

With a 5-year panel warranty—and industry-leading tech perfected over a decade—you can watch on and on with confidence and peace of mind that LG stands behind their premium OLED evo TVs.



  • Picture (Panel)
    • Display Type: 4K OLED
    • Display Resolution: 4K Ultra HD (3,840 x 2,160)
    • Brightness Booster: Brightness Booster Max
    • Refresh Rate: 120Hz Native
    • Perfect Black: Yes
    • Wide Color Gamut: OLED Color
    • 100% Color Fidelity: Yes
    • 100% Color Volume: Yes
  • Picture (Processing)
    • Picture Processor: α9 AI Processor Gen6
    • AI Picture: AI Picture Pro
    • AI Upscaling: AI Super Upscaling 4K
    • Dynamic Tone Mapping: Yes (OLED Dynamic Tone Mapping Pro)
    • HDR (High Dynamic Range): Dolby Vision / HDR10 / HLG
    • Dolby Vision: Yes
    • Filmmaker Mode™: Yes
    • Dimming Technology: Pixel Dimming
    • Motion: OLED Motion
  • Gaming
    • Game Optimizer: Yes (Game Dashboard)
    • G-Sync Compatible (Nvidia): Yes
    • FreeSync Compatible (AMD): Yes
    • VRR (Variable Refresh Rate): Yes
    • ALLM (Auto Low Latency Mode): Yes
    • HGIG Mode: Yes
    • Response Time: <0.1 ms
    • Cloud Gaming: NVIDIA Geforce Now, Utomik
  • Smart TV
    • Operating System (OS): webOS 23
    • ThinQ: Yes
    • Intelligent Voice Recognition :Yes
    • Magic Remote Control: Built-In
    • Home Hub: Yes
    • Amazon Alexa (Built-in): Yes (Built-in)
    • Works with Amazon Alexa: Yes
    • Works with Hey Google: Yes
    • Works with Apple Home: Yes
    • Works with Apple Airplay2: Yes
    • Hands-free Voice Control: Yes
    • Next Picks: Yes
    • Art Gallery: Yes
    • App Store: Yes (App)
    • Full Web Browser: Yes
    • LG Channels: Yes
    • Who.Where.What?: Yes
    • Sports Alert: Yes
    • Multi View: Yes
    • Room to Room Share: Yes (Sender/Receiver)
    • Always Ready: Yes
    • USB Camera Compatible: Yes
    • Home Office: Yes
    • Game Service: Yes
    • Music Service: Yes
    • Matter: Yes
    • AI Concierge: Yes
    • Content Partners: Netflix, HBO Max, Prime Video, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio and more
  • Audio
    • Speaker System: 4.2 channel
    • Audio Output: 60W
    • Speaker Direction: Down Firing
    • Dolby Atmos: Yes
    • AI Sound :AI Sound Pro (Virtual 9.1.2 Up-mix)
    • DTS:X (bypass only): Yes
    • Clear Voice Pro: Yes
    • WiSA Ready: Yes (Up to 2.1 Channel)
    • Audio Codec: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual)
    • LG Sound Sync: Yes
    • Sound Mode Share: Yes
    • Bluetooth Surround Ready: Yes (2 Way Playback)
  • Connectivity
    • NEXTGEN TV (ATSC 3.0): Yes
    • Wi-Fi Standard: Wi-Fi Certified (Wi-Fi 6E)
    • Bluetooth Support: Yes (v 5.0)
    • IP Control: Yes
    • Simplink (HDMI CEC): Yes
    • TV Tuner: ATSC 3.0, Clear QAM
    • Smartphone Remote App: Yes (LG ThinQ)
  • Inputs & Outputs
    • HDMI Input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS as specified in HDMI 2.1 (4 port))
    • HDMI Audio Return Channel: eARC (HDMI 2)
    • USB Input: 3ea (v 2.0)
    • RF Input (Antenna/Cable): 1ea
    • Composite In (AV) -
    • Ethernet Input: 1ea
    • RS-232C Input (Min Jack): Yes
    • SPDIF (Optical Digital Audio Out): 1ea
    • Headphone output -
    • Headphone Out –
  • Power
    • Power Supply (Voltage, Hz): AC 120V, 50/60Hz
    • Standby Power Consumption: Under 0.5W
    • Power Consumption: 170 W
    • Annual Power Consumption: 313 kWh/y
  • Dimensions (W x H x D)/Weights/UPC
    • TV Dimensions with Stand (Optional stand, sold separately): 67.4" x 40.9" x 12.6"
    • TV Dimensions without Stand: 67.4" x 38.4" x 1"
    • Packaging Dimensions: 74.6" x 44.5" x 9"
    • Stand Width (Optional stand, sold separately): 19.7"
    • TV Weight with Stand (Optional stand, sold separately): 94.4 lbs
    • TV Weight without Stand: 81.1 lbs
    • Packaging Weight: 110.7 lbs
    • VESA Mounting (W x H): 300 x 300
    • UPC: 195174051009

What's in the Box

What's in the Box

  • OLED77G3PUA 77" 4K UHD OLED evo Gallery Edition Smart TV with Brightness Booster Max, One Wall Design, Dolby Vision, & A9 Intelligent Processor (2023)
  • Flush Wall Mount (Stand Sold Separately)
  • Remote Control
  • Power Cable
  • Quick Start Guide

Please Note: The G3 comes with a flush wall mount, the pictured TV stand is sold separately  




We'd love to hear your thoughts! Please leave a review.

Customer Reviews for LG OLED77G3PUA 77" 4K UHD OLED evo Gallery Edition Smart TV with Brightness Booster Max, One Wall Design, Dolby Vision, & A9 Intelligent Processor (2023)

4.8 / 5.0
38 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Love it
I bought this 2 months ago and Love it.We love watching movies on it,and the gaming forget about it.No complains here.
August 10, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
The Best!
The LG3GPUA is an exception TV with a brighter screen than my LGC9 and increased clarity of picture with 3d effect due to the picture definition. Great enjoyment!
This review was collected as part of a promotion
August 8, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
had trouble using remote
good tv bad remote !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
August 8, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
Great TV 65" G3 OLED
We bought this TV a month ago and it has been great to watch and use. The TV comes with a flush wall mount but because of the way we mounted it, it went past part of our stairs with trim. So we had to mount it on another wall mount that allowed it to come out past that trim. I think the included wall mount would be great for a larger wall. The wall mount we used allowed us to mount the LG Sound Bar directly below and hooked to the wall mount. The TV has an awesome picture with wonderful colors. It comes with a large number of installed apps and a library of others. It's easy to install and uninstall the apps and move them around for ease of use. A really handy item is the quick keys on the remote that can be programmed for your most commonly used apps (1-8). The remote is a little difficult to learn but there's several great YouTube videos that explain all the shortcuts and other ways the remote can be helpful. We went from an older 32" plasma display TV to this one so it was quite a shock to see things in their beautiful colors and sounds. The setup on this TV (cables, etc) were not difficult to do. One thing is the cover on the back that covers all the cables was not either in the shipping container or wasn't included. Not too much of a big deal since you can't really see the back of the TV but it would have been helpful to keep the wires more organized and contained. As our daughters told us, "Welcome to the 21st century". It is amazing to have a TV that looks so great and works well and has beautiful colors and sound.
August 4, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
Best Display - bar none!
This is my second LG TV in the past 5 years. This one is the brand new model: 77" G3. Absolute best picture I've ever seen.
August 2, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
I just purchased on July 11th the best OLED TV I have ever owned. Black levels are superior to any set in the past. Takes some adjustments in the menu to achieve desired picture quality that suits my liking and room environment. I replaced a 65" nano cell from 2020 which was a fabulous TV.
August 2, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
The TV is great. My only feedback is that the unit should be designed with a tabletop stand and supplied with the unit. The recommended Sanus stand we are using gets a bit wonky when trying to level the TV.
August 1, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
Picture is excellent
We replaced an LEDTV with the LG OLED. The picture is extremely sharp.LG needs to add DirecTV Streaming to the apps.
August 1, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
Jaw-dropping picture
I've been wanting this for a long time. Saw the demos at the stores and everything. But when I got it home, it just absolutely blew me away.
July 31, 2023
Originally posted at
LG Electronics
Rated 5 out of 5
The picture is almost 3d.
The picture is so good you feel as if you are right there. We watched a show where they were repelling down a mountain; freeked my wife out - she's afraid of heights. That she exemplifies how realistic the picture is.
July 31, 2023
Originally posted at
LG Electronics


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