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Samsung S90H OLED 4K TV (65") vs LG Evo C6 OLED TV

The Samsung S90H is the stronger pick for most people: a 65-inch QD-style OLED with a glare-free coating, 165Hz motion, four HDMI 2.1 ports and a 4.9 rating from 866 owners. The LG C6 is the better fit for smaller rooms and Dolby Vision fans, since it comes in 42 to 65 inches and supports Dolby Vision and webOS. Both are OLEDs with excellent blacks; the Samsung wins on size, brightness handling in bright rooms and owner feedback, while the LG wins on format support and size flexibility.

  • Choose the Samsung S90H if you want a 65-inch OLED for a bright living room, fast gaming at up to 165Hz, and the confidence of a large, very high owner rating.
  • Choose the LG C6 if you need a smaller screen like 42 or 48 inches, want Dolby Vision for streaming and disc content, or prefer webOS and Siri/AirPlay integration.

Prices

  • Samsung S90H OLED 4K TV (65"): $1,397.99 at Best Buy (checked today)
  • LG Evo C6 OLED TV: $999.99 at Amazon (checked today)
  • Difference: the LG Evo C6 OLED TV is $398.00 cheaper than the Samsung S90H OLED 4K TV (65") today
Samsung
Samsung 65” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV

Samsung S90H OLED 4K TV (65")

Samsung 65” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV

4.9(866 ratings)
$1,397.99at Best BuyChecked 57 min ago
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Visit Best Buy

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

Pros
  • Glare-free OLED screen holds up in bright rooms
  • 165Hz panel with VRR suits fast games and sports
  • Four HDMI ports plus Wi-Fi 6E and Bluetooth 5.3
  • 40W 2.1-channel speakers with object tracking sound
  • Very high owner rating across a large sample
Cons
  • No Dolby Vision support
  • Only sold in 65 inches
  • Tizen app layout takes getting used to
LG
LG 55-Inch Evo C6 OLED TV

LG Evo C6 OLED TV

LG 55-Inch Evo C6 OLED TV

4.4(12 ratings)
$999.99at AmazonChecked 1 h ago
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Visit Amazon

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

Pros
  • Dolby Vision support for streaming and discs
  • Comes in 42 to 65 inches, including small sizes
  • Four HDMI 2.1 ports
  • Brightness Booster Pro lifts peak brightness
  • webOS 26 is fast and easy to navigate
Cons
  • Small owner sample with a lower average rating
  • No ATSC 3.0 tuner
  • Speakers are weaker than the Samsung's

What separates them

Samsung S90H OLED 4K TV (65")LG Evo C6 OLED TV
Screen size65 inches only42, 48, 55 and 65 inches
Panel and brightnessOLED with glare-free coating for bright roomsOLED evo with Brightness Booster Pro, up to 3.2x brighter than older evo panels
HDR formatsHDR10, HDR10+, HLG; no Dolby VisionDolby Vision, HDR10, HLG
Refresh rate165Hz with Motion Xcelerator and VRR165Hz listed, 120Hz WOLED panel
Gaming ports4x HDMI, CEC enabled4x HDMI 2.1
Smart platform and assistantsTizen with Vision AI, Alexa and Google AssistantwebOS 26 with Siri
Audio2.1-channel, 40W, object tracking soundDown-firing speakers, no notable object audio
Owner feedback4.9 out of 5 from 866 ratings4.4 out of 5 from 12 ratings

Price history

$1,514.99$999.99
Oct 30Nov 10
  • Samsung S90H OLED 4K TV (65"): lowest $1,397.99 on Nov 5 at Abt Electronics & Appliances; $1,397.99 on Nov 10.
  • LG Evo C6 OLED TV: lowest $999.99 on Oct 30 at Amazon; $999.99 on Nov 10.

Prices at every store

Samsung S90H OLED 4K TV (65")

  • Best BuyNew

    In stock

    $1,397.99Free shippingChecked 57 min ago
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $1,397.99Free shippingChecked 57 min ago
    Visit Abt Electronics
  • NeweggNew

    In stock

    $1,397.99Free shippingChecked 57 min ago
    Visit Newegg
  • WalmartNew

    In stockSold by Walts TVReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,397.99Free shippingChecked 1 h ago
    Visit Walmart

Also available at

  • World Wide StereoCheck price at World Wide Stereo
  • ThinkEDUCheck price at ThinkEDU
  • CuracaoCheck price at Curacao

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

All 18 stores and price history →

LG Evo C6 OLED TV

  • AmazonNew

    Availability unknown

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

    $999.99Free shippingChecked 1 h ago
    Visit Amazon
  • eBayNew

    Availability unknownSold by electronic_express (99.7% positive, 252,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $999.99Free shippingChecked 20 h ago
    Visit eBay
  • The Home DepotNew

    Availability unknown

    $999.99Checked Nov 2
    Visit The Home Depot
  • AmazonNew

    Availability unknown

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

    $999.99Checked Nov 2
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart
  • BrandsMart USACheck price at BrandsMart USA

Store links may earn us a commission.

All 8 stores and price history →

Specs compared

SpecSamsung S90H OLED 4K TV (65")LG Evo C6 OLED TV
screen_size65 in55 inches
colorGrayBlack
Resolution3840 x 21603,840 x 2,160p
Panel typeOLEDWOLED
Refresh rate165 Hz Refresh Rate, Motion Xcelerator 165Hz165Hz
HDR formatsHDR10, HDR10+, HLGDolby Vision, HDR10, HLG
HDMI ports44x HDMI 2.1
High DefinitionYesYes
HDTV Format4K4K
Screen FormFlatFlat
Display TypeOLEDOLED
HDRYesYes
Show all 40 specsShow fewer specs
SpecSamsung S90H OLED 4K TV (65")LG Evo C6 OLED TV
ConnectivityBluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…Bluetooth, Wi-Fi, USB, HDMI, Ethernet, Optical …
Weight175 lb31 lb, 41.8 lb, 84 lb, 98 lb, 134 lb
Assistant SupportGoogle Assistant, Amazon AlexaSiri
ProcessorNQ4 AI Gen3 Processora11 AI Processor 4K Gen3
CEC EnabledYesYes
Supported Streaming ServicesNetflix, Prime Video, YouTube, Disney+Netflix, YouTube
Speaker system2.1 channel—
Total output power40 watt—
USB ports3

What reviewers say

Samsung S90H OLED 4K TV (65")

  • 4.9 / 5866 ratings

Owners rate the S90H very highly, at 4.9 out of 5 from 866 ratings. Praise centers on the glare-free screen, deep blacks and smooth gaming motion. Complaints are fewer and mostly about HDR format support and setup.

What people mention
  • Glare handlingPraisedOwners say the glare-free coating keeps window and lamp reflections from washing out the picture.
  • Picture qualityPraisedReviewers highlight deep blacks, strong contrast and vivid color on OLED.
  • Gaming motionPraisedThe 165Hz refresh and VRR are called out for smooth, tear-free play.
  • HDR formatsCriticisedSome owners miss Dolby Vision and note HDR10+ content is limited.

LG Evo C6 OLED TV

  • 4.4 / 512 ratings

Owners of LG OLEDs generally praise black levels, viewing angles and gaming features; the recurring complaints are burn-in worry and brightness in very bright rooms. The C6 holds 4.4 out of 5 from 12 ratings.

What people mention
  • Picture qualityPraisedOwners rate the per-pixel contrast and color as the main reason to buy.
  • BrightnessMixedBrightness Booster helps, but some find it dimmer than a bright LCD in a sunny room.
  • Burn-inCriticisedBuyers worry about static logos and tickers leaving marks over time.
  • GamingPraised
Reviews
  • LG 55-Inch Evo C6 OLED TV Review: The Best Value OLED, Brighter Than Ever - PCMag editors select and review products independently
  • Best Early Black Friday TV Deals: A 75-Inch TCL for Under $1,500, Plus Big Discounts on LG and Samsung
  • LG 55-Inch Evo C6 OLED TV Review: The Best Value OLED, Brighter Than Ever
  • Best Buy's Black Friday Sale Just Kicked Off. Its OLED TV Deals Are a Must-See - CNET

Questions and answers

Which is better for a bright living room?
The Samsung S90H. Its glare-free coating cuts reflections, and its OLED panel keeps contrast in daylight. The LG C6 is bright for an OLED but reflects more in a sunlit room.
Which is better for gaming?
Both are strong. The Samsung runs up to 165Hz with VRR and Motion Xcelerator. The LG has four HDMI 2.1 ports and low input lag, which matters if you own a PS5 or Xbox Series X.
Do I lose much without Dolby Vision on the Samsung?
Some. Dolby Vision titles on Netflix and 4K discs look more refined on the LG C6. The Samsung's HDR10+ handling is good, so the gap shows mainly in dark, high-contrast scenes.
Which lasts longer?
Both use self-lit OLED pixels that can dim over years of heavy use. The LG adds OLED Care routines to protect the panel. Neither brand publishes a lifespan figure, so treat both as long-term buys with similar risk.
Is the LG C6 worth stepping up to over the Samsung?
Only if you want a smaller size or Dolby Vision. On picture quality at 65 inches the two are close, and the Samsung has the better speakers and stronger owner feedback.
Which has better sound without a soundbar?
The Samsung. Its 2.1-channel 40W system with object tracking sound is fuller than the LG's built-in speakers. For real home theater impact, both benefit from a soundbar or AV receiver.

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Buying guides that pick them

  • Best OLED TVs under $1,500
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—
Wi-Fi protocol802.11ax (Wi-Fi 6E)—
Bluetooth versionBluetooth 5.3—
Weight without stand19.1 kg—
With V-ChipYes—
Width56.9 in wide—
Speaker output40 W—
Speaker channels2.1ch—
Wi-FiWi-Fi 6E—
BluetoothBluetooth 5.3—
Anti-GlareYes—
With Energy Saving ModeYes—
Depth1.6 in deep—
ConnectionsUSB-A, HDMI—
Height (without legs) (")32.74—
Height (including legs) (")35.3—
Wireless & StreamingAirPlay—
Surround Sound FormatsDolby Atmos—
Smart Home SystemSamsung SmartThings, Google Assistant—
TV TunerATSC, Clear QAM—
Four HDMI 2.1 ports and high refresh support are called out for consoles and PC.