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LG C4 OLED evo 4K Smart TV vs LG C1 OLED 4K Smart TV

The C4 is the better buy for most people. It has a brighter evo panel, a newer α9 processor, four full HDMI 2.1 ports at 144 Hz, and webOS 24 with five years of OS updates. The C1 is a 2021 set with the same OLED strengths: perfect blacks, wide viewing angles and 120 Hz gaming with G-Sync. Owners still praise its picture, but it is dimmer, its stand and panel are older, and it no longer gets new features. Choose the C1 only if you find it at a clear step down and mainly watch movies in a dark room.

  • Choose the LG C4 if you want the brighter, newer OLED with 144 Hz gaming, four HDMI 2.1 ports and years of software updates ahead.
  • Choose the LG C1 if you want classic OLED contrast for movies and 120 Hz console gaming and do not need the brightest panel or the latest webOS.

Prices

  • LG C4 OLED evo 4K Smart TV: $1,029.00 at Amazon (last seen Nov 10)
  • LG C1 OLED 4K Smart TV: $1,299.00 at Amazon (last seen Nov 9)
  • Difference: the LG C4 OLED evo 4K Smart TV is $270.00 cheaper than the LG C1 OLED 4K Smart TV at the latest prices (Nov 9 and Nov 10)
LG
LG C4 OLED evo 4K Smart TV (2024)

LG C4 OLED evo 4K Smart TV

LG C4 OLED evo 4K Smart TV (2024)

$1,029.00at AmazonChecked Nov 10
See all prices and details
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Pros
  • Brighter OLED evo panel with strong HDR highlights
  • 144 Hz gaming with four HDMI 2.1 ports
  • α9 Gen7 processor and webOS 24 with long update support
  • Excellent contrast and wide viewing angles
  • Low input lag and full VRR support
Cons
  • Reflective screen in bright rooms
  • OLED risk of burn-in with static content
  • Stand adds depth and needs a wide surface
LG
LG C1 OLED 4K Smart TV

LG C1 OLED 4K Smart TV

$1,299.00at 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
  • Deep OLED blacks and accurate colors
  • 120 Hz with G-Sync Compatible VRR
  • Dolby Vision IQ and Dolby Atmos
  • Four HDMI ports and broad streaming app support
  • Well-reviewed picture for movies
Cons
  • Dimmer panel than newer OLEDs
  • Older α9 Gen4 processor and webOS 6.0
  • Only one HDMI 2.1 port
  • No new software features

What separates them

LG C4 OLED evo 4K Smart TVLG C1 OLED 4K Smart TV
Panel brightnessOLED evo panel, noticeably brighter highlights and better HDR punchStandard OLED panel, dimmer in bright rooms
Refresh rate120 Hz native, up to 144 Hz on HDMI 2.1120 Hz native
Processorα9 Gen7 AI Processor 4Kα9 Gen4 AI Processor 4K
Smart platformwebOS 24 with five years of OS upgradeswebOS 6.0, no new feature updates
Gaming featuresG-Sync, FreeSync Premium, VRR, four HDMI 2.1 ports, game optimizerG-Sync Compatible, VRR, four HDMI ports (one HDMI 2.1)
HDR formatsDolby Vision, HDR10, HLGDolby Vision IQ, HDR10, HLG
AudioDolby Atmos, 40 W 2.2 channel speakersDolby Atmos, 40 W 2.2 channel speakers
Build and standSlim evo design, center pedestal standOlder design, wider footprint, heavier at 65 inches

Price history

$1,132.77$630.43
Nov 4Nov 11
  • LG C4 OLED evo 4K Smart TV: lowest $630.43 on Nov 4; $1,029.00 on Nov 10.
  • LG C1 OLED 4K Smart TV: lowest $1,029.00 on Nov 11 at Amazon.

Prices at every store

LG C4 OLED evo 4K Smart TV

  • eBayPre-owned

    In stockSold by buydig

    $870.00Free shippingChecked Nov 10
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $1,029.00Free shippingChecked Nov 10
    Visit Amazon

Store links may earn us a commission.

All 2 stores and price history →

LG C1 OLED 4K Smart TV

  • eBayPre-owned

    Availability unknown

    $135.00Checked Nov 9
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $1,299.00Free shippingChecked Nov 9
    Visit Amazon

Also available at

  • Newegg.comCheck price at Newegg.com
  • eBayCheck price at eBay

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All 2 stores and price history →

Specs compared

SpecLG C4 OLED evo 4K Smart TVLG C1 OLED 4K Smart TV
Display TypeOLED4K OLED
Resolution4K3840 x 2160
HDTV Format4K UHD4K
Refresh Rate120 Hz120Hz Native
HDMI Ports44 HDMI ports
CEC EnabledYes (Simplink (HDMI CEC))Yes
Network FunctionalitySmart TV—
Supported Resolutions4K—
Backlight TechnologyOLED—
Display HighlightsHDR—
Anti-GlareNo—
Max Resolution V-SyncVRR, Nvidia G-Sync VRR certification—
Show all 40 specsShow fewer specs
SpecLG C4 OLED evo 4K Smart TVLG C1 OLED 4K Smart TV
Display Aspect Ratio16:9—
Dynamic Contrast RatioInfinite contrast—
Image Contrast RatioExcellent contrast—
Viewing AngleWide viewing angles—
Viewing Angle (Vertical)178° vertical—
Smart TVYes—
Internet Streaming ServicesNetflix—
Network ConnectivityEthernet, Wi-Fi—
Video InterfaceHDMI—

What reviewers say

LG C4 OLED evo 4K Smart TV

Owners of LG's recent OLED evo sets praise the contrast, gaming features and webOS interface. Common complaints center on reflections in bright rooms, modest built-in audio and the risk of burn-in with static content.

What people mention
  • Picture qualityPraisedOwners highlight deep blacks and strong contrast, especially in dim rooms.
  • GamingPraised120 Hz, VRR and G-Sync certification are called out as smooth and responsive.
  • GlareCriticisedThe lack of an anti-glare coating makes reflections noticeable in bright rooms.
  • SoundCriticisedBuilt-in speakers are described as thin, with a soundbar recommended.

LG C1 OLED 4K Smart TV

Professional reviewers and owners consistently praise the LG C1 for its outstanding picture quality, gaming features, and design. Common criticisms include the potential for burn-in, lower brightness than some LED TVs, and the lack of a next-gen tuner.

What people mention
  • Picture qualityPraisedReviewers highlight the perfect blacks, vibrant colors, and excellent contrast.
  • Gaming featuresPraisedOwners appreciate the 4K 120Hz support, VRR, and low input lag for gaming.
  • Burn-in riskCriticisedSome users worry about permanent burn-in from static elements like logos or news tickers.
  • BrightnessMixedWhile bright enough for most rooms, peak brightness is lower than some LED TVs, affecting HDR impact in bright scenes.

Questions and answers

Which is better for gaming, the C4 or the C1?
The C4. It runs up to 144 Hz, has four HDMI 2.1 ports and the newer game optimizer. The C1 is still good at 120 Hz with G-Sync, but only one port is HDMI 2.1.
Is the C4 much brighter than the C1?
Yes. The C4's evo panel pushes brighter highlights and handles daylight rooms better. The C1 is dimmer and suits dark rooms more.
Which lasts longer?
Both are OLEDs with similar panel life. The C4 gets software updates for years, so it stays current longer. The C1 stopped getting new features after webOS 6.0.
Should I step up to the C4 from the C1?
If you game on a PS5 or PC, watch HDR in a bright room, or want updates, yes. If you mainly watch movies in a dark room, the C1 still delivers OLED contrast.
Do both support Dolby Vision and Dolby Atmos?
Yes. Both handle Dolby Vision and Dolby Atmos. The C1 adds Dolby Vision IQ, which adjusts to room light.
Which has better smart TV apps?
The C4. webOS 24 is faster and gets new apps and features. The C1's webOS 6.0 still has Netflix, Disney+ and Prime Video but no longer gains features.

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PC Interface
HDMI
—
Expansion SlotsCI+—
Dimensions932x577x170 mm (with stand)—
Display Resolution—4K Ultra HD (3,840 x 2,160)
Picture Processor—α9 Gen4 AI Processor 4K
HDR Support—Dolby Vision IQ / HDR10 / HLG
Operating System—webOS 6.0
Bluetooth Version—Yes (v 5.0)
Dimensions without Stand—1721 x 991 x 24.1
Weight without Stand—39.4
VESA Mounting—300 x 300
Dolby Atmos—Yes
G-Sync Compatible—Yes
High Definition—Yes
Color—Black
Screen Form—Flat
Assistant Support—Google Assistant, Amazon Alexa, Siri
HDR—Yes
Connectivity—Bluetooth, Wi-Fi, USB, HDMI, Ethernet, Optical …