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LG G6 OLED TV vs Samsung S90F OLED TV

Both are 4K OLEDs with 120Hz-plus panels and four HDMI 2.1 ports, so picture quality is close. The LG G6 is the brighter, tougher pick for a bright room: its Reflection-Free Premium coating and flush gallery wall mount suit a wall install, and owners rate it 4.8/5. The Samsung S90F is the better gaming set on paper with a 144Hz panel and 1,162-nit HDR peak, and it costs less for the same size, but reviewers flag its panel coating and a Game mode bug that needed a USB update. Buy the G6 for a sunny living room and a clean wall look; buy the S90F for a dark room and fast gaming on a tighter budget.

  • Choose the LG G6 if the TV goes on a bright wall, you want the glare-free coating and flush mount, and you value the higher owner rating.
  • Choose the Samsung S90F if you game at high frame rates, want 144Hz and HDR10+, and prefer the lower-cost OLED.

Prices

  • LG G6 OLED TV: $1,999.99 at Abt Electronics (checked today)
  • Samsung S90F OLED TV: $1,377.26 at Fireowls Corporation (last seen Nov 9)
  • Difference: the Samsung S90F OLED TV is $622.73 cheaper than the LG G6 OLED TV at the latest prices (Nov 9 and Nov 10)
LG
LG OLED G6

LG G6 OLED TV

LG OLED G6

4.8(1,100 ratings)
$1,999.99at Abt ElectronicsChecked 3 h ago
See all prices and details
Visit Abt Electronics

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

Pros
  • Glare-free coating holds up in bright rooms
  • Flush wall mount included for a clean install
  • Dolby Vision plus HDR10 and HLG
  • 4.8/5 from 1,100 owners, praised for brightness and easy setup
  • Sizes up to 97 inches
Cons
  • 120Hz caps frame rate below the Samsung
  • No HDR10+ support
  • No 42- or 48-inch small sizes
Samsung
Samsung 65-Inch OLED S90F

Samsung S90F OLED TV

Samsung 65-Inch OLED S90F

$1,377.26at Fireowls CorporationChecked Nov 9
See all prices and details
Visit Fireowls Corporation
Pros
  • 144Hz panel suits fast PC and console gaming
  • HDR10+ support and 1,162-nit HDR peak
  • Low input lag praised by reviewers
  • Sizes from 42 inches up
  • 4.6/5 from 2,700 ratings
Cons
  • No Dolby Vision
  • Panel coating criticized by owners and CNET
  • Game mode needed a USB update to restore for some buyers
  • No anti-glare coating like the step-up model

What separates them

LG G6 OLED TVSamsung S90F OLED TV
Panel refresh rate120Hz144Hz
HDR formatsHDR10, HLG, Dolby VisionHDR10, HDR10+, HLG, no Dolby Vision
Anti-glare coatingReflection-Free Premium screenStandard coating; reviewers call it awful
MountingFlush Fit gallery design with wall mount in the boxStandard stand or wall mount sold separately
HDR peak brightnessNot published; OLED evo panel1,162 nits at 10% window
Smart platformwebOS with Google Assistant and SiriTizen with Google Assistant and Alexa
Gaming featuresVRR, G-Sync, FreeSync Premium, 4 HDMIVRR, 4x HDMI 2.1, low input lag; Game mode needed a USB fix for some
Sizes55 to 97 inches42 to 83 inches

Price history

$2,299.99$1,377.26
Oct 29Nov 10
  • LG G6 OLED TV: lowest $1,565.87 on Oct 30; $1,999.99 on Nov 10.
  • Samsung S90F OLED TV: lowest $1,377.26 on Nov 9 at Fireowls Corporation; $1,497.99 on Nov 10.

Prices at every store

LG G6 OLED TV

  • Abt ElectronicsNew

    In stock

    $1,999.99Free shippingChecked 3 h ago
    Visit Abt Electronics
  • Best BuyNew

    In stock

    $1,999.99Free shippingChecked 3 h ago
    Visit Best Buy
  • DoorDashNew

    Availability unknownSold by Best Buy US

    $1,999.99Checked 16 h ago
    Visit DoorDash
  • Enervee NYNew

    Availability unknown

    $2,299.99Checked Nov 6
    Visit Enervee NY

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

All 5 stores and price history →

Samsung S90F OLED TV

  • Fireowls CorporationNew

    In stock

    $1,377.26Free shippingChecked Nov 9
    Visit Fireowls Corporation
  • WalmartNew

    In stockSold by Video & Audio Center

    $1,497.99Free shippingChecked Nov 9
    Visit Walmart
  • AmazonNew

    Availability unknown

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

    $1,497.99Free shippingChecked 11 h ago
    Visit Amazon
  • Schaefer'sNew

    Out of stock

    $1,699.99+ $109.00 shippingChecked 11 h ago
    Visit Schaefer's
All 5 stores and price history →

Specs compared

SpecLG G6 OLED TVSamsung S90F OLED TV
Resolution3840 x 21603,840 x 2,160p
High DefinitionYesYes
HDTV Format4K4K
ColorBlackBlack, Titan Black
Screen FormFlatFlat
Display TypeOLEDOLED
Refresh Rate120 Hz144Hz
ConnectivityBluetooth, Wi-FiBluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…
Assistant SupportGoogle Assistant, SiriGoogle Assistant, Amazon Alexa
HDRYesYes
Supported Streaming ServicesNetflix, Prime Video, Disney+Netflix, Disney+
Weight37 lb, 48.5 lb, 83 lb, 85.9 lb, 125 lb35.3 lb, 49.6 lb, 76.7 lb, 82.9 lb
Show all 33 specsShow fewer specs
SpecLG G6 OLED TVSamsung S90F OLED TV
HDMI Ports4 HDMI ports4x HDMI 2.1
Screen Size65 inches, 77 inches, 83 inches—
HDR TypeHLG, HDR10—
Refresh Rate (Hz)120—
Screen Resolution3840x2160 (4K Ultra HD)—
Smart TVYes—
Wi-FiYes—
Release Year2026—
VRRYes—
Operating SystemwebOS

What reviewers say

LG G6 OLED TV

  • 4.8 / 51,100 ratings

Owners rate the G6 highly, with 4.8 out of 5 from about 1,100 ratings. Praise centers on picture quality, brightness and easy setup.

What people mention
  • Picture qualityPraisedBuyers call the picture exceptional, with deep blacks and vivid color.
  • BrightnessPraisedOwners say brightness levels are remarkable for an OLED.
  • SetupPraisedReviewers describe setup as straightforward and the interface as easy to use.
  • DesignPraisedThe flush gallery design and included wall mount are well liked.

Samsung S90F OLED TV

  • 4.6 / 5Google Shopping · 2,700 ratings

Reviewers and owners consistently praise the S90F's picture: vivid color, deep contrast and brightness that impresses people coming from LED sets. Gamers like the fast motion and low input lag, and setup is called quick. Complaints center on the reflective panel coating and a Game mode that needed a USB update to restore.

What people mention
  • Picture qualityPraisedOwners and reviewers call the color vivid and the contrast deep, especially against older LED TVs.
  • GamingMixedLow input lag and fast motion are praised, but some units needed a USB update to restore Game mode.
  • Panel coatingCriticised
Reviews
  • These Are the Best 65-Inch TVs I’ve Tested for 2026 - CNET
  • The best 85-inch TVs in 2026: Expert recommended - ZDNET
  • These Are the Best 65-Inch TVs I’ve Tested for 2026 - CNET
  • Amazon's Final Prime Day Slashed Prices on TVs From LG, Sony and More Big Brands - CNET
  • Black Friday TV deals are still available on sets from Samsung, LG, Sony and more at all-time-low prices - Engadget - Black Friday TV deals

Questions and answers

Which is better for a bright living room?
The LG G6. Its Reflection-Free Premium coating cuts glare, and owners praise its brightness. The S90F has a standard coating that reviewers criticized.
Which is better for gaming?
The Samsung S90F on paper: 144Hz versus 120Hz, four HDMI 2.1 ports and low input lag. The G6 still covers VRR, G-Sync and FreeSync Premium at 120Hz.
Does either support Dolby Vision?
Only the LG G6. The S90F supports HDR10, HDR10+ and HLG but not Dolby Vision.
Which has the better wall mount setup?
The LG G6. It uses a Flush Fit gallery design and ships with a flush wall mount. The S90F needs a separate mount.
Is the G6 worth stepping up to over the S90F?
If the TV faces windows or you want a flush wall look, yes. In a dark room the S90F gives similar OLED contrast with a faster panel.
Which lasts longer?
Neither maker publishes a panel lifespan. Both are OLED, so burn-in risk depends on content; the G6's higher owner rating and included mount are the practical differences.

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Buying guides that pick them

  • Best 65-inch TVs
  • Best 65-inch LG OLED TVs
  • Best LG TVs
  • Best 55-65 inch OLED TVs under $1,500
  • Best 65-inch OLED TVs under $500
—
DisplayOLED evo, OLED—
Anti-GlareYes—
Width53.5 in wide—
Available sizes—42", 48", 55", 65", 77", 83"
HDR support—HDR10, HDR10+, HLG
Smart TV software—Tizen OS
ATSC 3.0 support—No
Processor—NQ4 AI Gen3 processor
Speaker output—40W 2.1-channel
SDR brightness (10%)—520 nits
HDR brightness (10%)—1,162 nits
The glossy finish reflects room light, and at least one owner called the coating awful.
  • BrightnessPraisedHDR highlights are bright enough that upgraders notice the jump from LED sets.
  • A reviewer's verdict
    • CNET

      The Samsung S90F boasts excellent image quality and fast motion for gamers, but it is expensive and lacks the step-up model's glare-free coating.

      Read the review