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Samsung 83" S90H OLED 4K Smart TV vs LG OLED evo G5 4K Smart TV

Both are 83-inch OLEDs with glare-free coatings and 165Hz gaming, so the picture gap is small. The Samsung S90H runs Tizen with Samsung Vision AI, adds HDR10+ and HLG, and has the higher owner rating. The LG G5 uses OLED evo with webOS, Wi-Fi 6E and a gallery-style design built to wall-mount. Buy the Samsung for all-around streaming and gaming in a bright room; buy the LG if you want webOS and the cleanest wall install.

  • Choose the Samsung S90H if you want a glare-free QD-OLED with Tizen, Samsung Vision AI and HDR10+ support at 165Hz.
  • Choose the LG G5 if you prefer webOS, Wi-Fi 6E and a gallery design made to sit flush on the wall.

Prices

  • Samsung 83" S90H OLED 4K Smart TV: $2,999.00 at Greentoe (last seen Nov 8)
  • LG OLED evo G5 4K Smart TV: $3,299.99 at Sam's Club (checked today)
  • Difference: the Samsung 83" S90H OLED 4K Smart TV is $300.99 cheaper than the LG OLED evo G5 4K Smart TV at the latest prices (Nov 8 and Nov 13)
Samsung
Samsung 83” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV 2026 - QN83S90HAEXZA

Samsung 83" S90H OLED 4K Smart TV

Samsung 83” Class S90H Series OLED 4K UHD Samsung Vision AI Smart Tizen TV 2026 - QN83S90HAEXZA

4.9(870 ratings)
$2,999.00at GreentoeChecked Nov 8
See all prices and details
Visit Greentoe
Pros
  • Glare Free QD-OLED keeps blacks deep in bright rooms
  • Supports HDR10+ as well as HDR10 and HLG
  • 165Hz with G-SYNC and FreeSync Premium for gaming
  • Tizen with Samsung Vision AI Companion
  • Strong 4.9 out of 5 owner rating
Cons
  • Heavy at 86.9 lb; needs two people to lift
  • Only two USB ports
  • No Wi-Fi 6E listed
  • Tizen's app layout takes getting used to
LG
LG OLED evo G5 4K Smart TV (2025) 83"

LG OLED evo G5 4K Smart TV

LG OLED evo G5 4K Smart TV (2025) 83"

$3,299.99at Sam's ClubChecked 4 h ago
See all prices and details
Visit Sam's Club

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

Pros
  • OLED evo panel with perfect contrast and wide viewing angles
  • Glare-free finish for bright rooms
  • Wi-Fi 6E and Ethernet for a stable wired or wireless link
  • Gallery design sits flush on the wall
  • webOS is simple to navigate
Cons
  • No HDR10+ support
  • No owner rating to compare against the Samsung
  • Fewer USB and audio details published
  • Wall-mount look works best with a dedicated mount

What separates them

Samsung 83" S90H OLED 4K Smart TVLG OLED evo G5 4K Smart TV
PanelQD-OLED with self-illuminating pixels and Glare Free coatingOLED evo with a glare-free, reflection-free finish
Smart platformTizen with Samsung Vision AI CompanionwebOS with ThinQ AI and Simplink HDMI CEC
HDR formatsHDR10, HDR10+ and HLGHDR10 and HLG; no HDR10+
GamingUp to 165Hz, VRR, G-SYNC and FreeSync Premium165Hz, VRR, G-SYNC and FreeSync
WirelessWi-Fi built in; version not statedWi-Fi 6E and Ethernet
DesignThin flat profile, 86.9 lb, sits on a standGallery design meant for flush wall mounting
Connections4 HDMI 2.1, 2 USB-A, 40W speakers4 HDMI, CI+ slot, Simplink CEC
Owner feedback4.9 out of 5 from 870 ratingsNo comparable owner rating given

Price history

$3,299.99$2,999.00
Nov 7Nov 13
  • Samsung 83" S90H OLED 4K Smart TV: lowest $2,999.00 on Nov 8 at Greentoe; $3,289.99 on Nov 13.
  • LG OLED evo G5 4K Smart TV: lowest $3,299.99 on Nov 7 at Sam's Club; $3,299.99 on Nov 13.

Prices at every store

Samsung 83" S90H OLED 4K Smart TV

  • GreentoeNew

    In stockSold by TV's & Home Theater

    $2,999.00Free shippingChecked Nov 8
    Visit Greentoe
  • NeweggNew

    In stock

    $3,289.99Free shippingChecked 4 h ago
    Visit Newegg
  • Best BuyNew

    In stock

    $3,297.99Free shippingChecked 4 h ago
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $3,297.99Free shippingChecked 4 h ago
    Visit Abt Electronics

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

All 15 stores and price history →

LG OLED evo G5 4K Smart TV

  • Sam's ClubNew

    In stock

    $3,299.99Free shippingChecked 4 h ago
    Visit Sam's Club
  • YB ElectricNew

    In stock

    $8,325.00Checked 14 h ago
    Visit YB Electric
  • AmazonNew

    Availability unknown

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

    $4,499.99Free shippingChecked Nov 11
    Visit Amazon
  • CompSourceNew

    Out of stock

    $4,242.24+ $430.00 shippingChecked 14 h ago
    Visit CompSource

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

All 5 stores and price history →

Specs compared

SpecSamsung 83" S90H OLED 4K Smart TVLG OLED evo G5 4K Smart TV
screen_size83 in77.0
Resolution2160p (4K)4K
Refresh rateUp to 165Hz165Hz
HDMI ports44
Screen Resolution3840x2160 (4K Ultra HD)3840x2160 (4K Ultra HD)
Smart TVYesYes
Release Year20262025
Operating SystemTizenwebOS
DisplayQD-OLED, OLEDOLED evo
HDTV Format4K4K UHD
Display TypeOLEDOLED
Anti-GlareYesGlare and reflection free, Glare free
Show all 40 specsShow fewer specs
SpecSamsung 83" S90H OLED 4K Smart TVLG OLED evo G5 4K Smart TV
colorBlack—
Panel typeOLED—
Product height41.8—
Product width72.9—
Product length1.8—
Product weight86.9—
Voltage110V-120V—
Speaker output40 W—
USB ports2—
ConnectionsHDMI, USB-A—

What reviewers say

Samsung 83" S90H OLED 4K Smart TV

  • 4.9 / 5870 ratings

Owners highly rate this model for its immersive size and impressive brightness levels for an OLED. Gamers specifically praise the low input lag and smooth motion.

What people mention
  • Anti-glare coatingPraisedReviewers note the Glare Free technology effectively handles light from windows and lamps.
  • Gaming performancePraisedThe 165Hz refresh rate and VRR support provide a stutter-free experience for PC gamers.
  • Sound qualityMixedWhile clear, many users recommend a dedicated soundbar to match the 83-inch visual scale.
  • Build designPraisedThe thin panel depth is frequently mentioned as a highlight for aesthetic appeal.

Questions and answers

Which is better for a bright living room?
Both have glare-free coatings, so either handles daylight well. The Samsung adds HDR10+ and a brighter QD-OLED layer, which helps in a sunlit room.
Which is better for gaming?
They are close. Both reach 165Hz with VRR and support G-SYNC and FreeSync. The Samsung lists HDMI 2.1 on all four ports, which matters for consoles and PCs.
Does the LG G5 support HDR10+?
No. It handles HDR10 and HLG. The Samsung S90H supports HDR10, HDR10+ and HLG.
Which smart platform is easier to use?
webOS on the LG is generally seen as simpler to learn. Tizen on the Samsung offers more voice and AI features through Samsung Vision AI.
Is the step up to the Samsung worth it?
If you want HDR10+, a strong owner rating and Samsung's AI features, yes. If you mainly want webOS and Wi-Fi 6E, the LG covers that.
Which lasts longer?
Neither maker publishes a lifespan figure. OLED panels can dim over years of heavy use. Buy from a store with a solid warranty and check panel coverage.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

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Buying guides that pick them

  • Best 85-inch and larger OLED evo TVs under $2000
HDR TypeHDR10+, HLG, HDR10—
No. of HDMI (pcs)4—
Refresh Rate (Hz)144—
HDMI Version2.1—
VRRYes—
HDRYes—
High DefinitionYes—
Screen FormFlat—
Assistant SupportGoogle Assistant, Amazon Alexa—
ConnectivityBluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…—
Supported Streaming ServicesNetflix, YouTube, Disney+—
Video SystemNTSC / ATSC—
TV TunerYes (ATSC)—
Built-In SpeakersYes: 2x 10 W and Subwoofer—
HDR SupportYes: HDR10+/Hybrid Log Gamma—
Variable Refresh TechnologyFreeSync Premium Pro, G-Sync, Variable Refresh …—
A/V InputsAntenna / HDMI—
A/V OutputsOptical—