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LG OLED evo C5 4K Smart TV vs LG G6 OLED evo 4K Smart TV

The LG G6 is the newer, brighter OLED with a flush gallery design and a 5-year panel warranty, while the C5 is a more conventional set with four HDMI 2.1 ports and a 144Hz refresh rate. Both deliver perfect blacks and wide viewing angles, but the G6's Brightness Booster Ultimate makes it better for bright rooms, and its included wall mount suits a clean install. The C5 is the safer pick if you need four full-bandwidth HDMI inputs for consoles and soundbars, or if you prefer a standard stand. Reviewers praise both for picture quality; owners note the G6's higher brightness and the C5's better port flexibility.

  • Choose the LG C5 if you need four HDMI 2.1 ports for multiple consoles and a soundbar, and you prefer a TV that works with a standard tabletop stand.
  • Choose the LG G6 if you want the brightest OLED LG makes, a flush wall-mount design, and a longer panel warranty.

Prices

  • LG OLED evo C5 4K Smart TV: $2,849.95 at Amazon (last seen Nov 9)
  • LG G6 OLED evo 4K Smart TV: $3,499.00 at Electronics Expo (last seen Nov 9)
  • Difference: the LG OLED evo C5 4K Smart TV is $649.05 cheaper than the LG G6 OLED evo 4K Smart TV at the latest prices (Nov 9)
LG
LG OLED evo C5 4K Smart TV (2025) 83"

LG OLED evo C5 4K Smart TV

LG OLED evo C5 4K Smart TV (2025) 83"

$2,849.95at AmazonChecked Nov 9
See all prices and details
Visit Amazon

Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Four full-bandwidth HDMI 2.1 ports for multiple devices.
  • 144Hz refresh rate with VRR and G-Sync/FreeSync support.
  • Available in smaller sizes down to 42 inches.
  • Alpha 9 processor handles upscaling and smart features well.
Cons
  • Not as bright as the G6 in bright rooms.
  • Stand included but wall mount costs extra.
  • Only a 1-year panel warranty.
LG
77" Class OLED evo AI G6 4K Smart TV

LG G6 OLED evo 4K Smart TV

77" Class OLED evo AI G6 4K Smart TV

$3,499.00at Electronics ExpoChecked Nov 9
See all prices and details
Visit Electronics Expo
Pros
  • Brightest OLED LG makes, up to 3.9x brighter.
  • Flush wall-mount design with mount included.
  • 5-year panel warranty for peace of mind.
  • 165Hz refresh rate and 0.1ms response time for gaming.
Cons
  • Only some HDMI ports are full-bandwidth HDMI 2.1.
  • No stand included; designed for wall mounting.
  • Larger sizes are heavy and may need professional install.

What separates them

LG OLED evo C5 4K Smart TVLG G6 OLED evo 4K Smart TV
Peak brightnessOLED evo panel with Brightness Booster; bright but not the brightest.Brightness Booster Ultimate, up to 3.9x brighter than conventional OLED.
Refresh rate144Hz native, good for high-frame-rate gaming.165Hz native, slightly smoother for competitive gaming.
HDMI 2.1 ports4 ports, all support 4K/144Hz and VRR.4 ports, but only some are full-bandwidth HDMI 2.1.
Design and mountingStandard stand included; wall mount sold separately.Flush Fit Gallery Design; wall mount included in the box.
Panel warranty1-year standard warranty.5-year panel warranty from LG.
ProcessorAlpha 9 AI Processor Gen8.Alpha 11 AI Processor Gen3 with dual AI engine.
Screen sizes42 to 83 inches.55 to 97 inches.
Anti-glareAnti-glare coating reduces reflections.Glare and reflection free per LG.

Price history

$3,499.99$2,849.95
Nov 7Nov 10
  • LG OLED evo C5 4K Smart TV: lowest $2,849.95 on Nov 10 at Amazon.
  • LG G6 OLED evo 4K Smart TV: lowest $3,499.00 on Nov 9 at Electronics Expo.

Prices at every store

LG OLED evo C5 4K Smart TV

  • eBayPre-owned

    In stockSold by vipoutlet

    $2,302.00Free shippingChecked Nov 9
    Visit eBay
  • Best BuyNew

    In stock

    $3,499.99Free shippingChecked Nov 9
    Visit Best Buy
  • AmazonNew

    Availability unknown

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

    $2,849.95Free shippingChecked Nov 9
    Visit Amazon

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

All 3 stores and price history →

LG G6 OLED evo 4K Smart TV

  • Electronics ExpoNew

    In stock

    $3,499.00Free shippingChecked Nov 9
    Visit Electronics Expo
  • BrandsMart USANew

    In stockReturn policy

    $3,499.99Checked Nov 11
    Visit BrandsMart USA
All 2 stores and price history →

Specs compared

SpecLG OLED evo C5 4K Smart TVLG G6 OLED evo 4K Smart TV
Display TypeOLEDOLED
Resolution4K3840 x 2160
HDTV Format4K UHD4K
Refresh Rate144Hz120 Hz
Network FunctionalitySmart TV, Streaming—
Supported Resolutions4K—
Backlight TechnologyOLED—
Display HighlightsHDR—
Anti-GlareYes—
Max Resolution V-SyncVRR—
Display Aspect Ratio16:9—
Dynamic Contrast RatioInfinite contrast—
Show all 33 specsShow fewer specs
SpecLG OLED evo C5 4K Smart TVLG G6 OLED evo 4K Smart TV
Image Contrast RatioNear-infinite—
Viewing AngleWide—
Menu LanguageSpanish, English, French—
Color TemperatureYes—
Smart TVYes—
HDMI Ports4—
Internet Streaming ServicesNetflix, Disney+—
Network ConnectivityEthernet—
Video InterfaceHDMI—
PC Interface

What reviewers say

LG OLED evo C5 4K Smart TV

Owners of LG's C-series OLEDs generally praise the picture quality, contrast and gaming features. Common complaints center on brightness in very bright rooms and the care needed to avoid static-image burn-in.

What people mention
  • Picture qualityPraisedOwners say the OLED panel delivers deep blacks and strong contrast.
  • BrightnessMixedReviewers find it bright enough for most rooms but behind the brightest LCDs in daylight.
  • GamingPraisedThe 144Hz refresh rate and VRR are called smooth for console and PC play.
  • Burn-inCriticisedSome owners worry about static logos and news tickers leaving marks over time.

LG G6 OLED evo 4K Smart TV

Owners of LG's recent evo OLEDs praise the deep blacks, bright highlights and clean wall fit, and gamers like the low lag and VRR support. Complaints center on reflections in bright rooms, the missing stand and worry about burn-in.

What people mention
  • Picture qualityPraisedOwners say blacks are perfect and HDR highlights pop without blooming.
  • BrightnessPraisedBrightness Booster is called a real step up for daytime viewing.
  • ReflectionsMixedSome say the glossy screen still shows window glare in bright rooms.
  • GamingPraisedGamers report low lag and smooth VRR play on consoles and PC.

Questions and answers

Which is better for a bright living room?
The LG G6. Its Brightness Booster Ultimate makes it significantly brighter than the C5, so it holds up better against window light and reflections.
Which has better gaming features?
Both are excellent, but the C5 has four full-bandwidth HDMI 2.1 ports, which is better if you connect multiple consoles. The G6 has a slightly higher 165Hz refresh rate.
Does the G6 come with a stand?
No. The G6 is designed for wall mounting and includes a flush wall mount. A stand is sold separately. The C5 includes a stand.
Is the G6 worth stepping up to over the C5?
Yes, if you wall-mount, want the brightest picture, and value the 5-year panel warranty. The C5 is a better fit if you need a stand or four full HDMI 2.1 ports.
Which lasts longer?
Both use OLED panels with similar lifespans, but the G6 comes with a 5-year panel warranty, which gives more coverage than the C5's standard warranty.

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HDMI
—
CEC EnabledYes—
Expansion SlotsCommon Interface (CI) slot—
High Definition—Yes
Color—Black
Screen Form—Flat
Assistant Support—Google Assistant, Siri
HDR—Yes
Connectivity—Bluetooth, Wi-Fi, IrDA, RF, USB, HDMI, Ethernet…
Supported Streaming Services—Prime Video
Screen Size—55 inches, 65 inches, 77 inches, 83 inches, 97 …
Weight—37 lb, 48.5 lb, 85.9 lb, 102 lb, 141.1 lb