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LG OLED evo M Series 4K TV vs LG B6 OLED 83-Inch 4K TV

Both are 83-inch LG OLEDs at 120 Hz, so picture fundamentals are close. The M Series is the step-up: a wireless connect box lets you hang it with only power at the panel, and it adds Alexa and Siri voice support plus a brighter evo panel. The B6 is the simpler, lighter set with fewer moving parts. The M's 3.8 rating from 45 owners is lukewarm, so buy the M for the clean wall install, and the B6 if you want the same panel without the wireless box.

  • Choose the LG OLED evo M Series if you want a wireless connect box, a brighter evo panel and hands-free Alexa or Siri, and you plan to wall-mount with only a power cable at the screen.
  • Choose the LG B6 Series if you want the same 83-inch 120 Hz OLED panel in a lighter, simpler set and don't need the wireless box or built-in voice assistants.

Prices

  • LG OLED evo M Series 4K TV: $2,299.99 at LG (last seen Nov 12)
  • LG B6 OLED 83-Inch 4K TV: $1,299.99 at eBay (last seen Nov 8)
  • Difference: the LG B6 OLED 83-Inch 4K TV is $1,000.00 cheaper than the LG OLED evo M Series 4K TV at the latest prices (Nov 8 and Nov 12)
LG
LG OLED evo M Series Class 4K Smart TV with Wireless

LG OLED evo M Series 4K TV

LG OLED evo M Series Class 4K Smart TV with Wireless

3.8(45 ratings)
$2,299.99at LGChecked 10 h ago
See all prices and details
Visit LG

Store links may earn us a commission. Price via Klarna.

Pros
  • Brighter OLED evo panel
  • Wireless connect box keeps the wall clean
  • Alexa and Siri voice control built in
  • Three HDMI ports
Cons
  • Heavier at 88.6 lb
  • Wireless box needs its own space and power
  • Owner rating is only 3.8 out of 5
LG
LG 83-Inch OLED AI 4K B6 Series Smart TV, 2026 Model

LG B6 OLED 83-Inch 4K TV

LG 83-Inch OLED AI 4K B6 Series Smart TV, 2026 Model

$1,299.99at eBayChecked Nov 8
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • Same 83-inch 120 Hz OLED panel
  • Lighter at 83.6 lb
  • Fewer parts to set up and troubleshoot
Cons
  • No wireless connect box
  • No listed voice assistant support
  • Input count not published

What separates them

LG OLED evo M Series 4K TVLG B6 OLED 83-Inch 4K TV
PanelOLED evo, brighterOLED
Wireless connectionSeparate connect box, one cable to the panelStandard wired inputs
Voice assistantsAlexa and Siri supportNot listed
Weight88.6 lb83.6 lb
HDMI inputs3Not listed
ColorSilverBlack
Refresh rate120 Hz120 Hz
Owner rating3.8 out of 5 from 45 ratingsNo rating yet

Price history

$2,999.99$2,299.99
Nov 2Nov 12
  • LG OLED evo M Series 4K TV: lowest $2,299.99 on Nov 7 at LG; $2,299.99 on Nov 12.
  • LG B6 OLED 83-Inch 4K TV: lowest $2,499.99 on Nov 7 at Amazon; $2,999.99 on Nov 12.

Prices at every store

LG OLED evo M Series 4K TV

  • LGNew

    In stock

    $2,299.99Free shippingChecked 10 h ago
    Visit LG
  • eBayNew

    In stockSold by videoandaudiocenter

    $2,969.95Checked Nov 8
    Visit eBay
  • Enervee NYNew

    In stock

    $2,999.99Checked Nov 8
    Visit Enervee NY
  • Enervee NYNew

    Availability unknown

    $2,999.99Checked Nov 11
    Visit Enervee NY

Store links may earn us a commission. Some prices via Klarna.

All 4 stores and price history →

LG B6 OLED 83-Inch 4K TV

  • LGNew

    In stock

    $2,999.99Free shippingChecked 13 h ago
    Visit LG
  • NeweggNew

    In stock

    $2,999.99Free shippingChecked 13 h ago
    Visit Newegg
  • eBayNew

    Availability unknownSold by wholesale_connection (99.7% positive, 144,000 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $1,299.99Free shippingChecked Nov 8
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $2,499.99Free shippingChecked Nov 10
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

All 4 stores and price history →

Specs compared

SpecLG OLED evo M Series 4K TVLG B6 OLED 83-Inch 4K TV
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
ColorSilverBlack
Screen FormFlatFlat
Display TypeOLEDOLED
Refresh Rate120 Hz120 Hz
Screen Size83 inches83 inches
Weight88.6 lb83.6 lb
Assistant SupportAmazon Alexa, Siri—
HDRYes—
ConnectivityBluetooth, Wi-Fi, USB, HDMI—
Show all 16 specsShow fewer specs
SpecLG OLED evo M Series 4K TVLG B6 OLED 83-Inch 4K TV
Supported Streaming ServicesHulu, Netflix, Prime Video, YouTube, Spotify, H…—
Width92.7 in wide—
Depth1.1 in deep—
HDMI Ports3 HDMI ports—

What reviewers say

LG OLED evo M Series 4K TV

  • 3.8 / 545 ratings

Ratings average 3.8 out of 5 from 45 buyers, a mixed result for a flagship OLED. Owners tend to love the picture and the clean wireless setup but flag the price and the quirks of the wireless link.

What people mention
  • Picture qualityPraisedOwners describe deep blacks, strong contrast and vivid color from the OLED panel.
  • Wireless linkMixedBuyers like the cable-free wall but some report the connection needing care or occasional dropouts.
  • PriceCriticisedReviewers call it expensive even for a large flagship OLED.
  • SetupMixedThe Zero Connect box is easy to set up, but mounting the 88.6 lb panel is a two-person job.

Questions and answers

Which has the better picture?
The M Series uses an OLED evo panel, which LG rates brighter than the standard OLED in the B6. Both are 4K at 120 Hz, so motion and contrast are close. The M wins on brightness.
Is the wireless box worth it?
Yes if you wall-mount. The M's connect box carries inputs and signal over the air, so only a power cable runs to the screen. If the TV sits on a stand near your gear, the B6 is simpler.
Which is better for gaming?
Both run 120 Hz OLED, so both suit consoles and PCs. The M lists three HDMI ports; the B6's port count isn't published, so check before buying a console plus a soundbar.
Does the B6 have voice assistants?
LG's B-series runs webOS with its own voice control, but Alexa and Siri aren't listed for the B6. The M Series lists both.
Which lasts longer?
Neither has a published lifespan edge. The B6 has fewer parts, so less to fail, while the M's wireless box is one more component. OLED burn-in risk is similar on both.
Should I step up to the M Series?
Step up for the brighter evo panel, wireless install and voice assistants. Stay with the B6 if you want the same size and refresh rate with a lighter, simpler set.

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