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LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch

LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch

Best price now

77"$4,799.99
$4,799.99at Big Daddy's StereoChecked 11 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $4,799.99 at Big Daddy's Stereo (checked Nov 15, 2026).
  • Checked at 3 stores.

Our take on the LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch

The LG OLED77M3PUA is a 77-inch 4K OLED Evo television from LG's M3 series. It uses a self-lit OLED panel, so each pixel turns on and off on its own, giving true blacks and wide viewing angles. The M3 line is built around LG's wireless transmission of video to the screen, which cuts the cable run to a single power cord. It suits buyers who want a big, bright OLED for movies and sports in a room where running cables to the TV is hard. Against rivals, it gives OLED contrast and LG's webOS smart platform, but it is dimmer than the brightest QD-OLED and mini-LED sets and costs more than LG's own C-series OLEDs with similar picture quality.

Best forLarge living rooms and media roomsMovie and sports fans who want deep blacksBuyers who want fewer cables to the TVHouseholds using streaming apps built in
Pros
  • Self-lit OLED panel with per-pixel contrast
  • Wide viewing angles for seating spread across a room
  • 77-inch screen gives a big cinematic picture
  • webOS smart platform with the major streaming apps
  • Wireless video transmission keeps cable clutter down
Cons
  • Peak brightness trails the brightest QD-OLED and mini-LED sets
  • OLED panels can dim static logos and scoreboards over time
  • Risk of permanent image retention with constant static content
  • Premium price over LG's C-series OLEDs with similar picture

LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch prices at every store

  • Big Daddy's StereoNew

    In stock

    $4,799.99Checked 11 h ago
    Visit Big Daddy's Stereo
  • ProjectorScreen.comNew

    In stockReturn policy

    $4,999.00Checked Nov 7
    Visit ProjectorScreen.com
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,849.99Free shippingChecked 11 h ago
    Visit Amazon

Store links may earn us a commission.

LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch price history

Lowest price we've seen: $4,799.99 on Nov 15 at Big Daddy's Stereo. Tracked across 1 store since Nov 15.

What reviewers say

Owners of LG's big OLED sets praise the contrast, black levels and viewing angles, and most find webOS easy to use. The recurring complaints are brightness in bright rooms and the risk of burn-in with static content.

What people mention
  • Picture qualityPraisedOwners say the OLED panel delivers deep blacks and strong contrast, especially in dark rooms.
  • BrightnessCriticisedReviewers say it cannot match the brightest QD-OLED and mini-LED sets in a sunlit room.
  • Viewing anglesPraisedPeople note the picture holds up well when watched from the side of a wide seating area.
  • Image retentionMixedSome owners worry about burn-in from static logos and scoreboards, though many report no problems.
  • Smart platformPraisedUsers find webOS quick to navigate with the major streaming apps built in.

About the LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch

This LG OLED evo M3 is a 77-inch smart TV with a 4K OLED display. It is built for home entertainment with immersive visuals.

It includes smart features and is designed to be energy efficient.

Brand
LG
Model
OLED77M3PUA
Screen size
77 inches
Display type
OLED evo
Resolution
4K
Smart features
Yes

Questions and answers

Is the LG M3 worth it over the C-series?
The M3 adds wireless video transmission, which cuts the cable run to the screen. If you can hide cables easily, the C-series gives similar OLED picture quality for less.
How bright is it compared with QD-OLED TVs?
It is dimmer than the brightest QD-OLED and mini-LED sets. It looks best in a room where you can control the light.
Can OLED burn-in happen on this TV?
Yes, static logos and scoreboards left on for long periods can leave marks. Vary content and use the panel-care features to lower the risk.
Does it need a cable to the screen?
The M3 line sends video to the screen wirelessly from a separate box, so the screen needs only power. Check that the box has a clear line of sight to the screen.
What is in the box?
The TV, its stand or wall-mount hardware, the wireless transmission box, a remote and the power cable. Check the listing for the exact accessories included.
Is 77 inches too big for a normal room?
For a typical living room, 77 inches suits a viewing distance of roughly 8 to 10 feet. Measure your wall and seating before you buy.
Where is the LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch cheapest?
At Big Daddy's Stereo, for $4,799.99, as of our latest check.
Where can I buy the LG OLED77M3PUA 77" OLED Evo M3 4K Television Smart Big Screen TV 77-inch?
3 stores we checked sell it, including Amazon, Big Daddy's Stereo, ProjectorScreen.com.

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