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LG OLED evo C4 65-inch TV vs LG C6 Series OLED TV (65")

Both are 65-inch LG OLEDs with 4K, 120Hz, four HDMI ports and Dolby Vision, so the picture quality is close. The C6 is the newer set: it adds the Alpha 11 Gen3 processor, a 2.2-channel speaker system, hands-free Google Assistant, Alexa and Siri support, and webOS 26, which will get updates longer. The C4 is the older, well-established model with the Alpha 9 Gen7 chip and the Magic Remote, and owners rate it highly. Buy the C6 for the longer software life and better built-in sound; buy the C4 if you want the proven set and don't need the newest platform.

  • Choose the LG C4 if you want the proven OLED with the Magic Remote and solid owner ratings and don't need the newest processor or voice assistants.
  • Choose the LG C6 if you want the newer webOS 26 platform, the Alpha 11 processor and built-in Google Assistant, Alexa and Siri support.

Prices

  • LG OLED evo C4 65-inch TV: $1,158.22 at Newegg.com (last seen Nov 9)
  • LG C6 Series OLED TV (65"): $1,186.00 at Greentoe (checked today)
  • Difference: the LG OLED evo C4 65-inch TV is $27.78 cheaper than the LG C6 Series OLED TV (65") at the latest prices (Nov 9 and Nov 12)
LG
LG OLED evo C4 65-inch 4K Smart TV

LG OLED evo C4 65-inch TV

LG OLED evo C4 65-inch 4K Smart TV

4.6(572 ratings)
$1,158.22at Newegg.comChecked Nov 9
See all prices and details
Visit Newegg.com
Pros
  • Proven OLED evo panel with perfect blacks and wide viewing angles
  • Alpha 9 Gen7 processor handles upscaling well
  • Magic Remote with NFC is easy to use
  • Nvidia G-Sync VRR certification suits PC and console gaming
  • Strong owner ratings
Cons
  • Older webOS 24 platform will get updates for less time
  • 2.0-channel sound is weaker than the C6's
  • No built-in Google Assistant or Alexa
  • Anti-glare coating is not listed
LG
LG 65" C6 Series 4K UHD OLED AI Smart webOS 26 TV

LG C6 Series OLED TV (65")

LG 65" C6 Series 4K UHD OLED AI Smart webOS 26 TV

4.8(900 ratings)
$1,186.00at GreentoeChecked 3 h ago
See all prices and details
Visit Greentoe
Pros
  • Newer Alpha 11 Gen3 processor
  • webOS 26 gets updates longer
  • 2.2-channel, four-speaker sound
  • Google Assistant, Alexa and Siri built in
  • Higher owner rating from more ratings
Cons
  • Newer model with a shorter track record
  • No G-Sync certification listed
  • Fewer USB ports than some rivals at two
  • Anti-glare coating is not listed

What separates them

LG OLED evo C4 65-inch TVLG C6 Series OLED TV (65")
Picture processorAlpha 9 AI Processor Gen7 with AI Super UpscalingAlpha 11 AI processor Gen3
Smart platformwebOS 24webOS 26, newer and supported longer
Built-in speakers2.0-channel with Dolby Atmos2.2-channel, four speakers
Voice assistantsMagic Remote voice controlGoogle Assistant, Amazon Alexa and Siri support
HDR formatsDolby Vision, FILMMAKER MODEDolby Vision, HDR
Gaming features120Hz, VRR with Nvidia G-Sync certification, four HDMI120Hz, 0.1ms response, four HDMI
DesignUltra slim with the Magic RemoteSlim flat panel, 1.8 in deep
Owner ratings4.6 out of 5 from 572 ratings4.8 out of 5 from 900 ratings

Price history

$1,399.99$649.99
Oct 30Nov 12
  • LG OLED evo C4 65-inch TV: lowest $649.99 on Nov 1 at Micro Center; $1,238.91 on Nov 12.
  • LG C6 Series OLED TV (65"): lowest $899.99 on Nov 10 at Best Buy; $1,186.00 on Nov 12.

Prices at every store

LG OLED evo C4 65-inch TV

  • Newegg.comNew

    In stockSold by BrandsMart USA

    $1,158.22Free shippingChecked Nov 9
    Visit Newegg.com
  • Best BuyNew

    In stock

    $1,238.91Free shippingChecked 3 h ago
    Visit Best Buy
  • WalmartNew

    In stock

    $1,278.90Free shippingChecked 9 h ago
    Visit Walmart
  • SearsNew

    Availability unknown

    $2,054.68Checked Nov 9
    Visit Sears

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

All 11 stores and price history →

LG C6 Series OLED TV (65")

  • GreentoeNew

    In stock

    $1,186.00Free shippingChecked 3 h ago
    Visit Greentoe
  • WalmartNew

    In stock

    $1,399.99Free shippingChecked 1 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $1,399.99Free shippingChecked 7 h ago
    Visit Best Buy
  • AmazonNew

    Availability unknown

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

    $1,399.99Free shippingChecked 3 h ago
    Visit Amazon

Also available at

  • Abt ElectronicsCheck price at Abt Electronics
  • NeweggCheck price at Newegg
  • WalmartCheck price at Walmart

Store links may earn us a commission.

All 19 stores and price history →

Specs compared

SpecLG OLED evo C4 65-inch TVLG C6 Series OLED TV (65")
Display TypeOLEDOLED
Resolution4K3840 x 2160
HDTV Format4K UHD4K
Refresh Rate120 Hz120 Hz
Anti-GlareNoYes
Smart TVYesYes
HDMI Ports44
Screen Size6565 in
colorSilverBlack
Smart PlatformwebOSwebOS 26
Screen Resolution3840x2160 (4K Ultra HD)3840x2160 (4K Ultra HD)
Operating SystemwebOSwebOS
Show all 40 specsShow fewer specs
SpecLG OLED evo C4 65-inch TVLG C6 Series OLED TV (65")
Surround Sound FormatsDolby AtmosDolby Atmos
DisplayOLED evoOLED evo, OLED
Network FunctionalitySmart TV—
Supported Resolutions4K—
Backlight TechnologyOLED—
Display HighlightsHDR—
Max Resolution V-SyncVRR, Nvidia G-Sync VRR certification—
Display Aspect Ratio16:9—
Dynamic Contrast RatioInfinite contrast—

What reviewers say

LG OLED evo C4 65-inch TV

  • 4.6 / 5572 ratings

Rated 4.6 out of 5 from 572 ratings, the C4 is widely liked for its contrast, color and gaming features. Complaints center on reflections in bright rooms and brightness limits versus high-end LCDs.

What people mention
  • Picture qualityPraisedOwners praise perfect blacks, strong contrast and accurate color across dark and bright scenes.
  • GamingPraisedReviewers like the 120 Hz refresh, VRR and G-Sync support and the four HDMI 2.1 ports.
  • ReflectionsCriticisedThe glossy screen with no anti-glare coating shows reflections from windows and lamps.
  • BrightnessMixedHDR highlights look good in dark rooms, but some find peak brightness low for daytime viewing.

LG C6 Series OLED TV (65")

  • 4.8 / 5900 ratings

With 4.8 out of 5 from 900 ratings, owners are largely very happy with the C6's picture and gaming features. Complaints tend to be about brightness in bright rooms and the built-in sound rather than the panel itself.

What people mention
  • Picture qualityPraisedOwners describe deep blacks, rich color and strong contrast, especially in dim rooms.
  • GamingPraisedReviewers like the 120Hz panel, VRR and four HDMI 2.1 ports for consoles and PCs.
  • BrightnessMixedSome find it bright enough for most rooms; others say a sunlit room washes out the picture.
  • SoundCriticised

Questions and answers

Which is better for gaming, the C4 or the C6?
Both run at 120Hz with four HDMI ports and low input lag. The C4 carries Nvidia G-Sync VRR certification, while the C6 lists a 0.1ms response time. Either works well for consoles and PC.
Is the C6 worth stepping up to over the C4?
Yes if you want the newer processor, better built-in sound and longer webOS support. If you mostly watch movies and use a soundbar, the C4's picture is close.
Which has better sound without a soundbar?
The C6. It has a 2.2-channel system with four speakers, while the C4 uses a 2.0-channel setup. Both support Dolby Atmos, but a soundbar still beats either.
Which will last longer?
The C6, mainly because webOS 26 will receive app and security updates for more years. OLED panels on both are rated similarly for lifespan.
Do both support Dolby Vision?
Yes. Both are Dolby Vision OLEDs with 4K resolution and 120Hz panels. The C4 also highlights FILMMAKER MODE.
Which is better for a bright room?
Neither lists an anti-glare coating, and OLED blacks suffer in direct light. The C6's newer processor handles tone mapping better, but consider a bright-room LCD if glare is severe.

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Buying guides that pick them

  • Best OLED TVs under $1,500
  • Best OLED TVs under $1500
  • Best OLED TVs
  • Best 65-inch 4K smart TVs
  • Best OLED TVs under $1,500 for living rooms
Image Contrast Ratio
Excellent contrast
—
Viewing AngleWide viewing angles—
Viewing Angle (Vertical)178° vertical—
Internet Streaming ServicesNetflix—
Network ConnectivityEthernet, Wi-Fi—
Video InterfaceHDMI—
PC InterfaceHDMI—
CEC EnabledYes (Simplink (HDMI CEC))—
Expansion SlotsCI+—
Dimensions932x577x170 mm (with stand)—
Screen Size Class65 inches—
High Dynamic Range (HDR)true—
High Dynamic Range FormatDolby Vision—
OLED TechnologyOLED EVO—
Number of HDMI Inputs (Total)4—
TV Tuner TypeATSC—
Works WithAmazon Alexa, Apple Home—
BrandLG—
Model NumberOLED65C4AUA—
The 2.2-channel speakers are called thin, and many buyers add a soundbar.
  • Best OLED TVs under $1,500 for the living room
  • Best 65-inch OLED 4K smart TVs under $1,500
  • Best OLED TVs under $1500 for living rooms