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

The LG C6 is the better value for smaller rooms and dedicated home theaters, priced at $999.99 at Walmart as of November 7. The Samsung S90H is the superior choice for bright living areas due to its larger 65-inch screen and specialized glare-free coating, though it costs significantly more at $1,336.13 at TeciSoft as of November 7.

Today the LG C6 Series OLED TV costs $336.14 less at its best price.

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LG
LG 55" C6 Series 4K UHD OLED AI Smart webOS 26 TV

LG C6 Series OLED TV

LG 55" C6 Series 4K UHD OLED AI Smart webOS 26 TV

4.7(192 ratings)
$999.99at WalmartVerified
See all prices and details
Visit Walmart

Choose the LG C6 if you want a premium 55-inch OLED with Dolby Vision support and a versatile stand for a lower price point.

Pros
  • Supports Dolby Vision for premium streaming content
  • Alpha 11 AI Processor Gen3 for advanced upscaling
  • Lower entry price for OLED technology
  • Includes 2.2 channel audio with dedicated woofers
Cons
  • Smaller 55-inch screen size
  • Standard screen coating reflects light in bright rooms
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)
$1,336.13at TeciSoftObserved Nov 6, 2026, 9:52 AM
See all prices and details
Visit TeciSoft

Choose the Samsung S90H if you need a larger 65-inch display that can handle heavy reflections in bright rooms without losing contrast.

Pros
  • Glare-free screen technology eliminates reflections
  • Larger 65-inch viewing area
  • Wi-Fi 6E for faster, more stable streaming
  • High 165Hz refresh rate for PC gaming
Cons
  • Higher price point over $1,300
  • Lacks Dolby Vision support

What separates them

LG C6 Series OLED TVSamsung S90H OLED 4K TV (65")
Screen Size55 inches65 inches
HDR FormatsDolby Vision, HDR10, HLGHDR10+, HDR10, HLG
Screen CoatingStandard Glossy OLEDGlare-Free Technology
Audio Configuration2.2 Channel (40W)2.1 Channel (40W)
Wireless StandardStandard Wi-FiWi-Fi 6E
Smart PlatformwebOS 26Tizen OS

Price history

$1,514.99$849.00
Oct 30Nov 7
  • LG C6 Series OLED TV: lowest $849.00 on Nov 5 at Greentoe; $999.99 on Nov 7.
  • Samsung S90H OLED 4K TV (65"): lowest $1,397.99 on Nov 5 at Best Buy; $1,397.99 on Nov 7.

Prices at every store

LG C6 Series OLED TV

  • WalmartNew

    In stock

    $999.99Free shippingVerified
    Visit Walmart
  • Lowe'sNew

    In stock

    $999.99Free shippingObserved at 1:24 AM
    Visit Lowe's
  • Home DepotNew

    In stock

    $999.99Free shippingObserved Nov 6, 2026, 4:27 PM
    Visit Home Depot
  • eBayNew

    Availability unknownSold by videoandaudiocenter (97.4% positive, 4,700 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 shippingVerified
    Visit eBay

Also available at

  • WalmartCheck price at Walmart
  • cityhome.comCheck price at cityhome.com
  • B&H Photo-Video-AudioCheck price at B&H Photo-Video-Audio

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

All 6 stores and price history →

Samsung S90H OLED 4K TV (65")

  • TeciSoftNew

    In stockReturn policy

    $1,336.13Observed Nov 6, 2026, 9:52 AM
    Visit TeciSoft
  • WalmartNew

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

    $1,397.99Free shippingVerified
    Visit Walmart
  • Best BuyNew

    In stock

    $1,397.99Free shippingObserved at 2:00 AM
    Visit Best Buy
  • eBayNew

    Availability unknownSold by videoandaudiocenter (97.4% positive, 4,700 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $1,397.99Free shippingVerified
    Visit eBay

Also available at

  • QuillCheck price at Quill
  • The Big Screen StoreCheck price at The Big Screen Store
  • PC Richard & SonCheck price at PC Richard & Son

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

Specs compared

SpecLG C6 Series OLED TVSamsung S90H OLED 4K TV (65")
colorBlackGray
screen_size55 in65 in
Display Type4K OLEDOLED
Refresh Rate120Hz Native (VRR 165Hz)165 Hz Refresh Rate, Motion Xcelerator 165Hz
Speaker System2.2 channel2.1 channel
Weight without Stand14.119.1 kg
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
Screen FormFlatFlat
Assistant SupportSiriGoogle Assistant, Amazon Alexa
ConnectivityBluetooth, Wi-Fi, USB, HDMI, EthernetBluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…
Show all 40 specsShow fewer specs
SpecLG C6 Series OLED TVSamsung S90H OLED 4K TV (65")
Weight35.1 lb175 lb
HDRYesYes
Supported Streaming ServicesNetflix, Prime Video, YouTube, HBO, Disney+Netflix, Prime Video, YouTube, Disney+
Width48.1 in wide56.9 in wide
Depth1.8 in deep1.6 in deep
HDMI Ports4 HDMI ports4
HDR TypeDolby VisionHDR10+, HDR10+ Adaptive
Refresh Rate (Hz)165165
Screen Resolution3840x2160 (4K Ultra HD)3840x2160 (4K Ultra HD)

What reviewers say

LG C6 Series OLED TV

  • 4.7 / 5192 ratings

Owners rate the 55-inch C6 highly at 4.7 out of 5 from 192 ratings, with most praise going to picture quality and gaming features. Complaints tend to be about brightness in bright rooms and the price rather than the panel itself.

What people mention
  • Picture qualityPraisedOwners describe deep blacks, strong contrast and clean motion, especially with Dolby Vision content.
  • GamingPraisedGamers like the four HDMI 2.1 ports, 120Hz support and VRR for smooth play on consoles and PCs.
  • BrightnessMixedIt looks great in a dark room, but some owners find it dimmer than expected in a bright, sunlit room.
  • SoundCriticisedThe 40W speakers are called adequate at best, and many owners add a soundbar for films.

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 formatsCriticised

Questions and answers

Which TV is better for a bright living room?
The Samsung S90H is better because it features specialized glare-free screen technology designed to minimize reflections in sunlit environments. While the LG C6 has brightness boosting technology, its glossy surface is more prone to mirror-like reflections.
Does the LG C6 or Samsung S90H have better gaming specs?
Both TVs support 165Hz refresh rates and VRR, but the Samsung S90H offers Wi-Fi 6E for lower latency during cloud gaming. The LG C6 provides a 0.1ms response time and four HDMI 2.1 ports, making it equally capable for console gaming.
Is the Samsung S90H worth the extra $336?
The extra cost is largely due to the larger 65-inch screen size and the anti-glare coating. If you are sitting further than 8 feet away or have many windows, the Samsung is worth the premium; otherwise, the LG C6 offers similar picture quality for less.
Which HDR format support is more important?
The LG C6 supports Dolby Vision, which is the most common format for Netflix and Disney+. The Samsung S90H uses HDR10+, which is primarily used by Amazon Prime Video.

More comparisons

  • Samsung 65” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV vs LG 65" C6 Series 4K UHD OLED AI Smart webOS 26 TV
  • LG 55" C6 Series 4K UHD OLED AI Smart webOS 26 TV vs LG 65" C6 Series 4K UHD OLED AI Smart webOS 26 TV
  • Samsung 65” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV vs Sony BRAVIA 6 65-Inch OLED 4K HDR Smart Google TV (K-65A60)
  • Samsung 65” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV vs LG 65" C5 Series 4K UHD OLED evo AI Smart webOS 25 TV
  • LG C5 OLED evo 4K Smart TV (2025) vs LG 55" C6 Series 4K UHD OLED AI Smart webOS 26 TV
  • LG 55" C6 Series 4K UHD OLED AI Smart webOS 26 TV vs Samsung S84H Series 65" OLED 4K Smart TV

Buying guides that pick them

  • Best OLED TVs under $1,500
  • Best LG TVs
  • Best OLED TVs under $1,500 for movies
All 15 stores and price history →
Smart TV
Yes
Yes
Release Year20262026
VRRYesYes
Operating SystemwebOSTizen
DisplayOLED evo, OLEDOLED
ConnectionsHDMIUSB-A, HDMI
Wi-FiYesWi-Fi 6E
Surround Sound FormatsDolby AtmosDolby Atmos
Display Resolution4K Ultra HD (3,840 x 2,160)—
Picture Processorα11 AI Processor 4K Gen3—
HDR SupportDolby Vision / HDR10 / HLG—
Audio Output40W—
Dimensions without Stand1222 x 703 x 45.1—
Weight with Stand15.9—
VESA Mounting300 x 200—
HDMI Input4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS, Q…—
Viewing Angle178° viewing angle—
Panel type—OLED
HDR formats—HDR10, HDR10+, HLG
Some owners miss Dolby Vision and note HDR10+ content is limited.