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LG OLED B6 65" 4K Smart TV vs LG C1 OLED 4K Smart TV

The B6 is the newer set and the smarter buy for most people. It runs a newer webOS with Quick Cards, adds Bluetooth 5.3 and a newer Alpha 8 processor, and its OLED panel gives the same perfect blacks and wide viewing angles. The C1 has the stronger Alpha 9 Gen4 processor, Dolby Vision IQ and a brighter, more refined picture, and owners still rate it highly years after launch. Choose the B6 for a current model with newer software; choose the C1 if you want the better processor and can accept older hardware.

  • Choose the LG B6 if you want the newer model with current webOS, Bluetooth 5.3 and the same OLED picture at a lower tier.
  • Choose the LG C1 if picture processing and Dolby Vision IQ matter more to you than having the newest model year.

Prices

  • LG OLED B6 65" 4K Smart TV: $1,199.99 at Best Buy (checked today)
  • LG C1 OLED 4K Smart TV: $1,299.00 at Amazon (last seen Nov 9)
  • Difference: the LG OLED B6 65" 4K Smart TV is $99.01 cheaper than the LG C1 OLED 4K Smart TV at the latest prices (Nov 9 and Nov 11)
LG
LG OLED AI B6 4K Smart TV OLED65B6GUA

LG OLED B6 65" 4K Smart TV

LG OLED AI B6 4K Smart TV OLED65B6GUA

4.1(63 ratings)
$1,199.99at Best BuyChecked 3 h ago
See all prices and details
Visit Best Buy

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

Pros
  • Newer webOS 24 with Quick Cards app grouping
  • Four full HDMI 2.1 ports for consoles and PCs
  • Bluetooth 5.3 and Wi-Fi for modern accessories
  • G-Sync, FreeSync Premium and VRR for gaming
  • OLED panel with Dolby Vision and Dolby Atmos support
Cons
  • Alpha 8 processor is a step below the C1's Alpha 9
  • 20 W 2.0 speakers are modest for a 65-inch set
  • Wi-Fi 5, not Wi-Fi 6
  • Rated 4.1 out of 5, so some owners report issues
LG
LG C1 OLED 4K Smart TV

LG C1 OLED 4K Smart TV

$1,299.00at AmazonChecked Nov 9
See all prices and details
Visit Amazon

Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Alpha 9 Gen4 processor handles upscaling and motion well
  • Dolby Vision IQ adjusts to room light
  • Wide app support including Spotify
  • G-Sync Compatible for PC gaming
  • Well-regarded picture quality for its generation
Cons
  • Older webOS 6.0 with fewer smart features
  • Bluetooth 5.0 and no Wi-Fi 6
  • Only one HDMI 2.1 input
  • 2021 model, so software support is winding down

What separates them

LG OLED B6 65" 4K Smart TVLG C1 OLED 4K Smart TV
Picture processorAlpha 8 AI Processor 4K Gen3Alpha 9 Gen4 AI Processor 4K
HDRDolby Vision, HDR10, HLGDolby Vision IQ, HDR10, HLG
Operating systemwebOS 24 with Quick CardswebOS 6.0
BluetoothBluetooth 5.3Bluetooth 5.0
HDMI4x HDMI 2.14x HDMI, HDMI 2.1 on one input
Gaming featuresG-Sync, FreeSync Premium, VRR, Game OptimizerG-Sync Compatible, VRR
Voice assistantsLG ThinQ and webOS voice controlGoogle Assistant, Amazon Alexa, Siri
Model year20262021

Price history

$1,299.99$1,029.00
Nov 2Nov 12
  • LG OLED B6 65" 4K Smart TV: lowest $1,199.99 on Nov 9 at Best Buy; $1,199.99 on Nov 12.
  • LG C1 OLED 4K Smart TV: lowest $1,029.00 on Nov 11 at Amazon.

Prices at every store

LG OLED B6 65" 4K Smart TV

  • Best BuyNew

    In stock

    $1,199.99Free shippingChecked 3 h ago
    Visit Best Buy
  • WalmartNew

    In stockSold by Video & Audio CenterReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,299.99Free shippingChecked 3 h ago
    Visit Walmart
  • Abt ElectronicsNew

    In stock

    $1,199.99+ $249.00 shippingChecked 3 h ago
    Visit Abt Electronics
  • LGNew

    Availability unknown

    $1,299.99Checked Nov 1
    Visit LG

Also available at

  • WalmartCheck price at Walmart

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

All 7 stores and price history →

LG C1 OLED 4K Smart TV

  • eBayPre-owned

    Availability unknown

    $135.00Checked Nov 9
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $1,299.00Free shippingChecked Nov 9
    Visit Amazon

Also available at

  • Newegg.comCheck price at Newegg.com
  • eBayCheck price at eBay

Store links may earn us a commission.

All 2 stores and price history →

Specs compared

SpecLG OLED B6 65" 4K Smart TVLG C1 OLED 4K Smart TV
colorBlackBlack
screen_size65 in65 inches
Refresh rate120Hz120Hz Native
Picture processorAlpha 8 AI Processor 4K Gen3α9 Gen4 AI Processor 4K
HDMI ports44 HDMI ports
Weight without stand17.1 kg39.4
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
Screen FormFlatFlat
Display TypeOLED4K OLED
HDRYesYes
Show all 39 specsShow fewer specs
SpecLG OLED B6 65" 4K Smart TVLG C1 OLED 4K Smart TV
ConnectivityBluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…Bluetooth, Wi-Fi, USB, HDMI, Ethernet, Optical …
Supported Streaming ServicesNetflix, Prime Video, YouTube, Disney+Hulu, Netflix, Prime Video, YouTube, Spotify, D…
Weight25.8 lb, 54 lb, 80 lb52.9 lb
HDR formatsDolby Vision, HDR10, HLG—
Audio output20 W—
Speaker configuration2.0 Channel—
USB ports2—
Wi-FiWi-Fi 5—
BluetoothBluetooth 5.3—

What reviewers say

LG OLED B6 65" 4K Smart TV

  • 4.1 / 563 ratings

Ratings average 4.1 out of 5 from 63 buyers. Owners tend to praise the picture and gaming features for the money, while some note the sound and brightness limits of an entry OLED.

What people mention
  • Picture qualityPraisedOwners say the OLED panel delivers deep blacks and strong contrast for the money.
  • Gaming featuresPraisedBuyers like the 120Hz panel, VRR and four HDMI 2.1 ports for consoles.
  • SoundCriticisedThe 20W 2.0-channel speakers are described as thin, with a soundbar recommended.
  • BrightnessMixedSome find it bright enough for dark rooms but dim in daylight.

LG C1 OLED 4K Smart TV

Professional reviewers and owners consistently praise the LG C1 for its outstanding picture quality, gaming features, and design. Common criticisms include the potential for burn-in, lower brightness than some LED TVs, and the lack of a next-gen tuner.

What people mention
  • Picture qualityPraisedReviewers highlight the perfect blacks, vibrant colors, and excellent contrast.
  • Gaming featuresPraisedOwners appreciate the 4K 120Hz support, VRR, and low input lag for gaming.
  • Burn-in riskCriticisedSome users worry about permanent burn-in from static elements like logos or news tickers.
  • BrightnessMixedWhile bright enough for most rooms, peak brightness is lower than some LED TVs, affecting HDR impact in bright scenes.

Questions and answers

Which is better for gaming, the B6 or the C1?
The B6. It has four HDMI 2.1 ports, plus G-Sync, FreeSync Premium and VRR, so you can connect a console and a PC without swapping cables. The C1 is G-Sync Compatible but has fewer full-bandwidth HDMI 2.1 inputs.
Is the C1's picture noticeably better than the B6?
The C1's Alpha 9 Gen4 processor is a tier above the B6's Alpha 8, so upscaling of lower-resolution content and motion handling are stronger. Both are OLED panels, so blacks and viewing angles are similar. The gap is in processing, not panel type.
Which one has newer software?
The B6. It runs webOS 24 with Quick Cards and LG Channels, and it has Bluetooth 5.3. The C1 runs webOS 6.0 from 2021, so it gets fewer new features.
Which lasts longer?
Neither has a clear edge in build. The B6 is a newer model, so it will receive software updates for longer. The C1 has been in service since 2021, so its support window is shorter.
Does the C1 support more voice assistants?
Yes. The C1 lists Google Assistant, Amazon Alexa and Siri support. The B6 relies on LG's own ThinQ voice control.
Is the C1 worth stepping up to over the B6?
Only if you care most about picture processing and Dolby Vision IQ. For gaming, newer apps and current connectivity, the B6 is the better fit.

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Dimensions1449 (W) x 832 (H) x 45.9 (D) mm—
HDMI version2.1—
Screen Resolution3840x2160 (4K Ultra HD)—
Release Year2026—
Display Resolution—4K Ultra HD (3,840 x 2,160)
HDR Support—Dolby Vision IQ / HDR10 / HLG
Operating System—webOS 6.0
Bluetooth Version—Yes (v 5.0)
Dimensions without Stand—1721 x 991 x 24.1
VESA Mounting—300 x 300
Dolby Atmos—Yes
G-Sync Compatible—Yes
CEC Enabled—Yes
Assistant Support—Google Assistant, Amazon Alexa, Siri
Country Of Manufacture—China
Width—57.1 in wide
Depth—1.8 in deep
Release Date—May 2021