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Samsung 65-inch OLED 4K Smart TV vs LG C6 OLED 65" 4K Smart TV

Both are 65-inch 4K OLEDs, so picture fundamentals are close: true blacks, wide viewing angles, no backlight bloom. The Samsung S90-series panel adds a Glare Free coating and a 165 Hz refresh rate, which suits bright rooms and high-frame-rate gaming. The LG C-series runs 120 Hz with full Dolby Vision and FreeSync/G-Sync support, and webOS is the more polished smart platform. Buyers rate both highly; the Samsung edges it on glare handling, the LG on format support and gaming certification.

  • Choose the Samsung if your room has windows or lamps you can't control, or you want the higher refresh rate for fast gaming.
  • Choose the LG if you watch a lot of Dolby Vision content or want certified FreeSync Premium and G-Sync with webOS.

Prices

  • Samsung 65-inch OLED 4K Smart TV: $1,358.59 at Buy IT Solutions Inc. (last seen Nov 12)
  • LG C6 OLED 65" 4K Smart TV: $1,186.00 at Greentoe (last seen Nov 10)
  • Difference: the LG C6 OLED 65" 4K Smart TV is $172.59 cheaper than the Samsung 65-inch OLED 4K Smart TV at the latest prices (Nov 10 and Nov 12)
Samsung
Samsung 65-inch OLED 4K Vision AI Smart TV

Samsung 65-inch OLED 4K Smart TV

Samsung 65-inch OLED 4K Vision AI Smart TV

4.8(225 ratings)
$1,358.59at Buy IT Solutions Inc.Checked 19 h ago
See all prices and details
Visit Buy IT Solutions Inc.
Pros
  • Glare Free coating keeps reflections down in bright rooms
  • 165 Hz panel suits high-frame-rate PC and console gaming
  • NQ4 AI Gen3 processor upscales and remasters SDR content
  • Dolby Atmos on 40W speakers
  • Four HDMI ports plus RS-232C for control systems
Cons
  • No Dolby Vision support
  • Tizen has fewer assistant integrations than webOS
  • Glare Free coating can slightly soften off-angle color
  • Heavier set at 45 lb assembled
LG
LG 65" 4K UHD Smart TV 2160p webOS

LG C6 OLED 65" 4K Smart TV

LG 65" 4K UHD Smart TV 2160p webOS

$1,186.00at GreentoeChecked Nov 10
See all prices and details
Visit Greentoe
Pros
  • Dolby Vision plus HDR10 and HLG covers every major format
  • FreeSync Premium and G-Sync certified for gaming
  • webOS 26 is fast and well organized
  • Google Gemini and Copilot built in
  • ENERGY STAR certified with low standby draw
Cons
  • 120 Hz caps frame rate versus the Samsung
  • No glare-reducing coating listed
  • No HDCP support noted, which can limit some 4K sources
  • Only two speakers with no Atmos claim

What separates them

Samsung 65-inch OLED 4K Smart TVLG C6 OLED 65" 4K Smart TV
PanelOLED with Glare Free coatingOLED with standard anti-reflective finish
Refresh rate165 Hz120 Hz
HDR formatsOLED HDR+, HDR10+, Auto HDR RemasteringHDR10, Dolby Vision, HLG
Variable refreshGaming pack, no listed FreeSync/G-Sync certificationFreeSync Premium, G-Sync, VRR
Smart platformTizenwebOS 26
Voice assistantsSamsung Bixby and Alexa built inGoogle Gemini, Microsoft Copilot, Siri support
HDMI inputs4 HDMI ports plus RS-232CHDMI inputs, optical out, no HDCP listing
Audio2 speakers, 40W RMS, Dolby Atmos2 built-in speakers, Dolby decoding via HDR pipeline

Price history

$1,634.99$897.99
Oct 27Nov 11
  • Samsung 65-inch OLED 4K Smart TV: lowest $897.99 on Nov 2 at Best Buy; $1,397.99 on Nov 5.
  • LG C6 OLED 65" 4K Smart TV: lowest $1,186.00 on Nov 11 at Greentoe.

Prices at every store

Samsung 65-inch OLED 4K Smart TV

  • Buy IT Solutions Inc.New

    In stockReturn policy

    $1,358.59Checked 19 h ago
    Visit Buy IT Solutions Inc.
  • Best BuyNew

    Availability unknown

    $1,397.99Checked Nov 5
    Visit Best Buy
  • Macy'sNew

    Availability unknown

    $1,397.99Checked Nov 5
    Visit Macy's
  • PC Richard & SonNew

    Availability unknown

    $1,397.99Checked Nov 5
    Visit PC Richard & Son

Also available at

  • The Big Screen StoreCheck price at The Big Screen Store
  • TRINCOSCheck price at TRINCOS
  • WalmartCheck price at Walmart
All 18 stores and price history →

LG C6 OLED 65" 4K Smart TV

  • GreentoeNew

    In stock

    $1,186.00Free shippingChecked Nov 10
    Visit Greentoe
  • WalmartNew

    In stock

    $1,399.99Free shippingChecked Nov 10
    Visit Walmart
  • Abt Electronics & AppliancesNew

    In stock

    $1,399.99Free shippingChecked Nov 10
    Visit Abt Electronics & Appliances
  • Best BuyNew

    Availability unknown

    $1,399.99Free shippingChecked Nov 10
    Visit Best Buy
All 7 stores and price history →

Specs compared

SpecSamsung 65-inch OLED 4K Smart TVLG C6 OLED 65" 4K Smart TV
Refresh Rate165 Hz120 Hz
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
ColorBlackBlack
Screen FormFlatFlat
Display TypeOLEDOLED
HDRYesYes
ConnectivityBluetooth, Wi-Fi, RF, USB, HDMI, EthernetBluetooth, Wi-Fi, USB, HDMI, Optical Audio
Panel typeOLEDOLED
Assistant SupportGoogle Assistant, Amazon AlexaSiri
Screen Size65 in—
Show all 40 specsShow fewer specs
SpecSamsung 65-inch OLED 4K Smart TVLG C6 OLED 65" 4K Smart TV
DisplayOLED—
Television TypeOLED TVs—
Smart TechY—
Tv FeaturesBluetooth—
StreamersDisney+—
PlatformTizen—
HDMI Number4—
Mount TypeWall Mount—
High Dynamic Range FormatOLED HDR+; HDR10+; Auto HDR Remastering—
Sound Technology

What reviewers say

Samsung 65-inch OLED 4K Smart TV

  • 4.8 / 5225 ratings

Ratings are strong at 4.8 out of 5 from 225 ratings, and buyers at The Big Screen Store rate the S90 line 4.9 out of 5 across 4,400+ Google reviews. Owners single out the picture quality and the glare-free screen.

What people mention
  • Picture qualityPraisedOwners describe deep blacks, strong contrast and vivid color as the main reason to buy.
  • GlarePraisedThe Glare Free coating is repeatedly called out for keeping reflections down in bright rooms.
  • SoundCriticisedReviewers say the two built-in speakers lack bass and a soundbar is worth adding.
  • MotionPraisedFast action and sports look smooth thanks to the high refresh rate and motion processing.

LG C6 OLED 65" 4K Smart TV

Owners of LG's C-series OLEDs praise the contrast, black levels and gaming features, and most find webOS easy to live with. Common complaints are that the screen looks dimmer than expected in a bright room and that the built-in sound is thin.

What people mention
  • Picture qualityPraisedOwners say the OLED contrast and black levels beat the LCD sets they replaced, especially at night.
  • BrightnessMixedReviewers find it bright enough for dim rooms but noticeably dimmer than bright LED sets in daylight.
  • GamingPraisedGamers report low lag and smooth motion with VRR and FreeSync enabled on consoles and PCs.
  • SoundCriticisedOwners describe the built-in speakers as thin and recommend a soundbar for films.

Questions and answers

Which is better for a bright living room?
The Samsung. Its Glare Free coating cuts reflections far more than the LG's standard finish, so daytime viewing holds up better.
Which is better for gaming?
The Samsung has the higher 165 Hz refresh rate. The LG counters with certified FreeSync Premium and G-Sync plus VRR, which matters more if you use a PC or Xbox with adaptive sync.
Does the LG support Dolby Vision and the Samsung not?
Correct. The LG handles Dolby Vision, HDR10 and HLG. The Samsung uses HDR10+ and its own OLED HDR+ processing instead.
Which smart platform is easier to use?
webOS on the LG is generally considered cleaner and faster, with Gemini and Copilot built in. Tizen on the Samsung is capable but has fewer assistant options.
Is the Samsung worth stepping up to over the LG?
Only if glare or high-refresh gaming is your priority. Otherwise the LG's Dolby Vision and gaming certifications make it the more balanced pick.
Which lasts longer?
Both use OLED panels with similar lifespans. The LG's ENERGY STAR rating and low standby draw are small efficiency advantages, but neither has a durability edge.

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Buying guides that pick them

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Dolby Atmos
—
Video Streaming Quality4K Ultra HD—
Number Of Speakers2—
Input / Output TypeHDMI, RS-232—
Inputs U0026 OutputsHDMI, USB-A, LAN, Optical, RF, RS-232C—
Input / Output Quantity4—
Recommended LocationIndoor—
Power TypeCorded Electric—
Assembled Product Weight45 lb—
Weight150 lb—
HDMI Ports4 HDMI ports—
HDR formatsHDR10, HDR10+, HLG—
Speaker system2.1 channel—
Total output power40 watt—
USB ports3—
Wi-Fi protocol802.11ax (Wi-Fi 6E)—
Bluetooth versionBluetooth 5.3—
Weight without stand19.1 kg—
With V-ChipYes—