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LG 83" W6 Series OLED evo TV vs Samsung QN83S90D 83" OLED

Both are 83-inch 4K OLEDs with 120Hz panels and VRR, so gaming and movie motion are close. The LG W6 leans on OLED evo brightness and webOS, while the Samsung S90D adds HDR10+ support, Dolby Atmos speakers and a full smart-home hub. Buy the LG for a bright, wall-friendly OLED with LG's processing; buy the Samsung if you want HDR10+ content, built-in Atmos and Alexa or SmartThings control without extra hardware.

  • Choose the LG W6 if you want OLED evo brightness, webOS and LG's upscaling, and you mostly stream Dolby Vision-free HDR10 or HLG content.
  • Choose the Samsung S90D if you want HDR10+ support, 40W Dolby Atmos speakers and Alexa, Google Assistant or SmartThings built in.

Prices

  • LG 83" W6 Series OLED evo TV: $5,299.99 at Abt Electronics (checked today)
  • Samsung QN83S90D 83" OLED: $2,474.97 used at PC Richard (last seen Nov 11)
  • Difference: the Samsung QN83S90D 83" OLED is $2,825.02 cheaper than the LG 83" W6 Series OLED evo TV at the latest prices (Nov 11 and Nov 13)
LG
LG 83 Class W6 Series OLED TV

LG 83" W6 Series OLED evo TV

LG 83 Class W6 Series OLED TV

$5,299.99at Abt ElectronicsChecked 7 h ago
See all prices and details
Visit Abt Electronics

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

Pros
  • OLED evo panel gives strong brightness for an OLED
  • webOS is fast and has a wide app selection
  • Four HDMI ports with VRR suit consoles and PCs
  • Slim design mounts close to the wall
Cons
  • No HDR10+ support
  • No Dolby Atmos in the built-in speakers
  • Fewer smart-home integrations out of the box
Samsung
Samsung QN83S90D 83" OLED

Samsung QN83S90D 83" OLED

$2,474.97at PC RichardChecked Nov 11
See all prices and details
Visit PC Richard
Pros
  • HDR10+ support covers more HDR sources
  • 40W Dolby Atmos speakers are better than most TVs
  • Alexa, Google Assistant and SmartThings built in
  • QD-OLED color volume is excellent
Cons
  • Wi-Fi 5 instead of Wi-Fi 6
  • No Dolby Vision
  • Tizen interface has more ads than some rivals

What separates them

LG 83" W6 Series OLED evo TVSamsung QN83S90D 83" OLED
HDR formatsHDR10 and HLGHDR10+, HDR10 and HLG
Smart platformwebOS with LG Channels and ThinQTizen with Samsung TV Plus and SmartThings
Built-in audioDown-firing speakers, no Atmos spec listed40W multichannel with Dolby Atmos
Smart homeLG ThinQ, Alexa and Google via appAlexa, Google Assistant and SmartThings built in
Panel techOLED evo, brighter than standard OLEDQD-OLED panel
HDMI inputs4 HDMI with VRR and eARC4 HDMI with VRR and eARC
Wi-FiWi-Fi 6Wi-Fi 5
MountingWall-friendly design, slim profileVESA mount, 1.8-inch depth without legs

Price history

$5,399.00$2,799.00
Nov 7Nov 13
  • LG 83" W6 Series OLED evo TV: lowest $5,299.99 on Nov 7 at Best Buy; $5,299.99 on Nov 13.
  • Samsung QN83S90D 83" OLED: lowest $2,799.00 on Nov 11 at Beachcamera; $5,399.00 on Nov 12.

Prices at every store

LG 83" W6 Series OLED evo TV

  • Best BuyNew

    In stock

    $5,299.99Free shippingChecked 7 h ago
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $5,299.99Free shippingChecked 7 h ago
    Visit Abt Electronics

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

All 2 stores and price history →

Samsung QN83S90D 83" OLED

  • PC RichardPre-owned

    Availability unknown

    $2,474.97Checked Nov 11
    Visit PC Richard
  • BeachcameraNew

    Out of stock

    $2,799.00Free shippingChecked Nov 11
    Visit Beachcamera
  • DatavisionNew

    Out of stock

    $3,800.00Free shippingChecked Nov 11
    Visit Datavision
  • QuillNew

    Out of stock

    $5,399.00Free shippingChecked 23 h ago
    Visit Quill

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

All 5 stores and price history →

Specs compared

SpecLG 83" W6 Series OLED evo TVSamsung QN83S90D 83" OLED
HDR TypeHLG, HDR10HDR10+, HLG
Screen Resolution3840x2160 (4K Ultra HD)3840x2160 (4K Ultra HD)
Smart TVYesYes
VRRYesYes
HDRYesYes
Screen Size (")83.083.0
Operating SystemwebOSTizen
Refresh Rate (Hz)120—
Release Year2026—
DisplayOLED evo, OLED—
Connections—Optical S/PDIF, HDMI, USB-A, RJ45 (LAN)
Height (without legs) (")—41.8
Show all 40 specsShow fewer specs
SpecLG 83" W6 Series OLED evo TVSamsung QN83S90D 83" OLED
Height (including legs) (")—44.6
Wireless & Streaming—Miracast
Local dimming—No
Smart Home System—Amazon Alexa, Samsung SmartThings, Google Assis…
MHL—No
Weight (without legs) (lb)—82.9
Speaker output (total) (W)—40
CEC—Yes
Depth (including legs) (")—14.1
Screen design

What reviewers say

LG 83" W6 Series OLED evo TV

Reviewers highlight the W6 as a benchmark for large-format OLED performance, specifically praising its brightness improvements over previous generations.

What people mention
  • Picture QualityPraisedThe OLED evo panel provides deeper blacks and higher peak brightness than standard OLEDs.
  • Gaming PerformancePraisedUsers appreciate the 120Hz refresh rate and VRR for tear-free gaming on consoles.
  • AudioMixedWhile clear, the thin chassis limits bass response, leading many to recommend a soundbar.
  • ReflectionsCriticisedThe glossy screen can catch glare from windows or bright lamps during daytime viewing.

Samsung QN83S90D 83" OLED

Reviewers and owners generally praise the Samsung S90D for its vibrant colors, deep blacks, and strong gaming performance. Many note that it offers similar picture quality to LG's C4 but with a brighter image and better anti-glare handling. Common criticisms include the lack of Dolby Vision and the relatively slow Wi-Fi.

What people mention
  • Picture qualityPraisedOwners love the deep blacks, vibrant colors, and wide viewing angles.
  • Gaming featuresPraisedReviewers highlight the four HDMI 2.1 ports, VRR, and low input lag.
  • Dolby VisionCriticisedMany complain about the absence of Dolby Vision, especially for streaming.
  • Wi-FiCriticisedThe TV only supports Wi-Fi 5, which some find slow for 4K streaming.

Questions and answers

Which is better for gaming?
Both have 120Hz panels, VRR and four HDMI ports, so they are close. The LG's OLED evo panel and Wi-Fi 6 give it a slight edge for PC and cloud gaming.
Which handles HDR better?
The Samsung supports HDR10+ and HLG, while the LG supports HDR10 and HLG. If your streaming service uses HDR10+, the Samsung shows it properly.
Do I need a soundbar with either?
The Samsung's 40W Dolby Atmos speakers are good enough for most rooms. The LG's built-in audio is weaker, so a soundbar helps more there.
Which lasts longer?
Both use OLED panels with similar lifespan ratings. Burn-in risk is low for mixed viewing on either; static news tickers and game HUDs are the main concern for both.
Is the LG worth stepping up to?
Step up to the LG if brightness and webOS matter most. Choose the Samsung if HDR10+ and built-in Atmos matter more.

Ask our shopping agent

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More comparisons

  • Samsung QN83S90D 83" OLED vs Samsung S95F OLED 4K Vision AI Smart TV
  • LG 83-inch OLED 4K Smart TV (OLED83W6PUA) vs Samsung QN83S90D 83" OLED
—
Flat
VESA-Mount—Yes
Color—Black
Receiver—Digital, Analogue
Power Consumption (in Use) (W)—162.0
Width (")—72.9
ARC—eARC
Depth (without legs) (")—1.8
Wi-Fi Standard—Wi-Fi 5 (802.11ac)
Weight (without legs) (kg)—37.6
Bluetooth—Yes
Image Enhancement—Yes
Surround Sound Formats—Dolby Atmos
Built-in speakers—Multichannel
No. of HDMI (pcs)—4
Ambilight—No
Voice Assistant—Samsung Bixby, Amazon Alexa
Features—Picture-in-Picture (PiP)
Power Consumption (Standby) (W)—0.5