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LG C6 65" OLED evo TV vs LG C6H 77" OLED evo TV

Both are LG OLED evo C6 sets with the Alpha 11 Gen3 processor, 120Hz panels, four HDMI 2.1 ports and Dolby Vision, so picture quality and gaming features are close. The 65-inch C6 is the easier fit for most rooms and gives you the same core tech for less money. The 77-inch C6H is the step up for a large, bright living room where size matters, and it adds a Bose TV Speaker in the box. Owners rate the 77-inch model highly across far more reviews, while the 65-inch has only a handful of ratings.

  • Choose the LG 65" OLED EVO if your room seats you 8 to 10 feet back and you want flagship OLED picture and gaming features without going big.
  • Choose the LG 77" C6H if you have a wide wall, sit farther back, and want the extra screen size plus a soundbar-style speaker included.

Prices

  • LG C6 65" OLED evo TV: $1,186.00 at Greentoe (last seen Nov 12)
  • LG C6H 77" OLED evo TV: $849.00 at Greentoe (last seen Nov 6)
  • Difference: the LG C6H 77" OLED evo TV is $337.00 cheaper than the LG C6 65" OLED evo TV at the latest prices (Nov 6 and Nov 12)
LG
LG 65" OLED EVO 4K AI SMART TV

LG C6 65" OLED evo TV

LG 65" OLED EVO 4K AI SMART TV

5(11 ratings)
$1,186.00at GreentoeChecked 13 h ago
See all prices and details
Visit Greentoe
Pros
  • Same OLED evo panel and Alpha 11 Gen3 chip as the larger set
  • Full gaming kit: 165Hz VRR, G-Sync, FreeSync Premium, four HDMI 2.1 ports
  • 40W 2.2 speakers with Dolby Atmos and AI Sound Pro up-mix
  • Slim 1.8 in profile and light enough for most wall mounts
Cons
  • Smaller picture for long viewing distances
  • Only a few owner ratings so far
  • No bundled soundbar
LG
LG 77 Inch OLED evo AI C6H 4K Smart webOS TV (2026) with Bose TV Speaker

LG C6H 77" OLED evo TV

LG 77 Inch OLED evo AI C6H 4K Smart webOS TV (2026) with Bose TV Speaker

4.7(168 ratings)
$849.00at GreentoeChecked Nov 6
See all prices and details
Visit Greentoe
Pros
  • 77-inch screen gives a much bigger cinematic image
  • Brightness Booster Pro pushes higher peak brightness for bright rooms
  • Bose TV Speaker included for clearer dialogue
  • Large pool of owner ratings with a high average
Cons
  • Very wide footprint; needs a big wall and sturdy stand
  • Gaming sync specs are not spelled out as clearly as on the 65-inch
  • Heavier and harder to move or mount alone

What separates them

LG C6 65" OLED evo TVLG C6H 77" OLED evo TV
Screen size65 inches77 inches
BrightnessBrightness Booster on OLED evo panelBrightness Booster Pro, rated up to 3.2x brighter
Audio in the box40W 2.2 speakers with Dolby AtmosTV speakers plus a bundled Bose TV Speaker
Gaming features120Hz native, VRR to 165Hz, G-Sync, FreeSync Premium, 4x HDMI 2.1, 0.1ms response120Hz, 4x HDMI 2.1; VRR and sync details not listed
ProcessorAlpha 11 AI Processor Gen3 with Dual AI EngineAlpha 11 AI Processor Gen3
HDR supportDolby Vision, HDR10, HLGDolby Vision per LG C6 line
Room fit48.1 in wide, 32.8 lb without stand67.4 in wide, needs a large wall and stand depth of 10.5 in
Owner feedback volume5 out of 5 from 11 ratings4.7 out of 5 from 168 ratings

Price history

$1,999.99$849.00
Oct 30Nov 13
  • LG C6 65" OLED evo TV: lowest $999.99 on Oct 31 at LG; $1,186.00 on Nov 13.
  • LG C6H 77" OLED evo TV: lowest $849.00 on Nov 6 at Greentoe; $1,999.96 on Nov 13.

Prices at every store

LG C6 65" OLED evo TV

  • GreentoeNew

    In stock

    $1,186.00Free shippingChecked 13 h ago
    Visit Greentoe
  • Best BuyNew

    In stock

    $1,399.99Free shippingChecked 13 h ago
    Visit Best Buy
  • WalmartNew

    In stock

    $1,399.99Free shippingChecked 13 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

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

    $1,339.99Free shippingChecked 13 h ago
    Visit Amazon

Also available at

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All 12 stores and price history →

LG C6H 77" OLED evo TV

  • GreentoeNew

    Availability unknown

    $849.00Checked Nov 6
    Visit Greentoe
  • B&H Photo-Video-AudioNew

    Availability unknown

    $949.99Checked Nov 6
    Visit B&H Photo-Video-Audio
  • PC Richard & SonNew

    Availability unknown

    $949.99Checked Nov 6
    Visit PC Richard & Son
  • Lowe'sNew

    Availability unknown

    $949.99Checked Nov 6
    Visit Lowe's

Also available at

  • AmazonCheck price at Amazon
  • Best BuyCheck price at Best Buy
  • eBayCheck price at eBay

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All 7 stores and price history →

Specs compared

SpecLG C6 65" OLED evo TVLG C6H 77" OLED evo TV
Screen size65 inch77.4 inches
Display type4K OLEDOLED
Refresh rate120Hz Native (VRR 165Hz)120Hz
Resolution3840 x 21604K (2160p)
Display resolution4K Ultra HD (3,840 x 2,160)—
Picture processorAlpha 11 AI Processor 4K Gen3 with Dual AI Engi…—
Response timeLess than 0.1ms—
Audio output40W—
Speaker system2.2 channel—
Bluetoothv 5.3—
HDMI inputsHDMI 2.1 4ea—
Weight without stand16.6—
Show all 40 specsShow fewer specs
SpecLG C6 65" OLED evo TVLG C6H 77" OLED evo TV
Weight with stand18.4—
High DefinitionYes—
HDTV Format4K—
ColorBlack—
Screen FormFlat—
Assistant SupportSiri—
ConnectivityBluetooth, Wi-Fi, USB, HDMI, Ethernet—
HDRYes—
Supported Streaming ServicesNetflix, Prime Video, Disney+—
Weight

What reviewers say

LG C6 65" OLED evo TV

  • 5 / 511 ratings

Ratings are very high, 5 out of 5 from 11 ratings, though the sample is small. Owners praise the picture and gaming features; the recurring caveats are brightness in bright rooms and built-in sound.

What people mention
  • Picture qualityPraisedOwners rate the contrast and color highly, calling the blacks perfect.
  • GamingPraised120Hz with VRR and G-Sync/FreeSync support is a draw for console and PC players.
  • BrightnessMixedBrightness Booster helps, but some find it dimmer than LED sets in a bright room.
  • SoundCriticisedThe 40W speakers are seen as weak for the size, pushing buyers toward a soundbar.

LG C6H 77" OLED evo TV

  • 4.7 / 5168 ratings

Owners highly rate this model for its exceptional contrast and the added value of the included soundbar. The picture quality is praised for its vibrancy, though some users note the physical footprint is substantial.

What people mention
  • Picture QualityPraisedUsers report breathtaking clarity and perfect color reproduction thanks to the 8.3 million self-lit pixels.
  • BrightnessPraisedThe Brightness Booster Pro is noted for making the screen viable even in sunlit rooms.
  • SoundMixedThe Bose TV Speaker is praised for clarity, but some users find it lacks the immersion of a full surround system.

Questions and answers

Which is better for a bright living room?
The 77-inch C6H. Its Brightness Booster Pro is rated up to 3.2x brighter, which helps OLED hold up against daylight and window glare. The 65-inch still has Brightness Booster and perfect blacks, but it is the dimmer of the two.
Which is better for PS5 or PC gaming?
The 65-inch C6 lists the fuller gaming spec: 120Hz native, VRR up to 165Hz, G-Sync, FreeSync Premium, 0.1ms response and four HDMI 2.1 ports. The 77-inch also has 120Hz and four HDMI 2.1 ports, but its VRR and sync details are not listed.
How far back should I sit for each?
For the 65-inch, about 8 to 10 feet works well for 4K. For the 77-inch, plan on roughly 10 to 12 feet so the screen fills your view without feeling overwhelming.
Is the 77-inch worth stepping up to?
If your room can take a 67-inch-wide set and you sit far back, yes. You get a much larger image, higher brightness and a Bose speaker included. If your space is tighter, the 65-inch delivers the same OLED picture and processor.
Do both support Dolby Vision and Dolby Atmos?
Yes. Both are LG C6 OLED evo sets with Dolby Vision, and the 65-inch adds Dolby Atmos through its 40W 2.2 speakers. The 77-inch pairs its TV audio with the bundled Bose TV Speaker.
Which lasts longer?
Neither has a stated lifespan advantage. Both use the same OLED evo panel generation and processor, so build quality is comparable. The 77-inch has far more owner ratings, which gives a better read on real-world reliability.

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32.8 lb, 66 lb
—
Width48.1 in wide—
Depth1.8 in deep—
HDMI Ports4 HDMI ports—
Video SystemATSC—
TV TunerYes (ATSC, QAM)—
Built-In SpeakersYes: 2—
HDR SupportYes: HDR10/Dolby Vision/Hybrid Log Gamma—
Variable Refresh TechnologyFreeSync Premium, G-Sync, Variable Refresh Rate…—
A/V InputsAntenna / HDMI—
A/V OutputsOptical—
HDCP SupportNo—
WirelessWi-Fi 5 (802.11ac) / Bluetooth 5.3—
Ethernet I/O1x RJ45—
Virtual AssistantGoogle Gemini, Microsoft Copilot—
Smart TVYes: webOS 26—
Panel TypeOLED—
Display Size65"—
Native Resolution3840 x 2160—