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Deal.ai › Compare

LG C2 OLED vs LG OLED 65B5 65" 4K Smart TV

The LG C2 OLED is the better pick for movies and mixed viewing. Its OLED panel gives per-pixel contrast, wide viewing angles and strong HDR, and owners and reviewers rate it highly for picture quality. The LG B5 is the newer set with a brighter, more current processor, Wi-Fi 6 and full HDMI 2.1 features on all four ports, which matters for console gaming. Build is similar on both: slim panels, plastic backs and the same webOS smart platform.

  • Choose the LG C2 OLED if picture quality for films and series is your priority and you want the set reviewers rate highest for contrast and viewing angles.
  • Choose the LG B5 if you game on a PS5 or Xbox Series X and want the newer processor, Wi-Fi 6 and four full HDMI 2.1 ports.

Prices

  • LG C2 OLED: $499.99 at eBay (last seen Nov 10)
  • LG OLED 65B5 65" 4K Smart TV: $855.00 refurbished at eBay (last seen Nov 8)
  • Difference: the LG C2 OLED is $355.01 cheaper than the LG OLED 65B5 65" 4K Smart TV at the latest prices (Nov 8 and Nov 10)
LG
LG C2 OLED

LG C2 OLED
4.6(4,300 ratings)
$499.99at eBayChecked Nov 10
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Pros
  • Excellent contrast and black levels from the OLED panel
  • Wide 178-degree viewing angles suit a living room
  • Stronger built-in sound at 40W
  • Available in a 42-inch size for smaller rooms
Cons
  • Older processor and Wi-Fi 5
  • Narrower HDMI 2.1 gaming feature set
  • Glossy screen reflects light in bright rooms
LG
LG OLED 65B5 65" Class 4K Smart TV

LG OLED 65B5 65" 4K Smart TV

LG OLED 65B5 65" Class 4K Smart TV

$855.00at eBayChecked Nov 8
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Pros
  • Newer α8 Gen2 processor with current upscaling
  • Four full HDMI 2.1 ports with VRR, ALLM and QMS
  • Wi-Fi 6 and Bluetooth 5.3
  • Dolby Vision and Dolby Atmos support
Cons
  • 20W 2.0 speakers are weaker than the C2's
  • No 42-inch option
  • Wider stand needs a broader surface

What separates them

LG C2 OLEDLG OLED 65B5 65" 4K Smart TV
Panel technologyOLED with per-pixel light control and infinite contrastOLED with the same per-pixel contrast
ProcessorOlder α9 Gen5 AI Processor 4Kα8 AI Processor 4K Gen2, newer generation
HDMI 2.1 featuresFour HDMI 2.1 ports, but VRR and ALLM support is narrowerFour HDMI 2.1 ports with 4K 120Hz, eARC, VRR, ALLM and QMS on all four
WirelessWi-Fi 5 and Bluetooth 5.0Wi-Fi 6 and Bluetooth 5.3
HDR formatsDolby Vision, HDR10 and HLGDolby Vision, HDR10 and HLG
Audio2.1 channel, 40W output2.0 channel, 20W output
Screen sizes42 to 83 inches48 to 83 inches
Stand and designSlim panel, central pedestal stand on most sizesSlim panel, wider two-foot stand

Price history

$899.99$499.99
Oct 31Nov 10
  • LG C2 OLED: lowest $499.99 on Nov 10 at eBay.
  • LG OLED 65B5 65" 4K Smart TV: lowest $899.99 on Nov 1 at eBay.

Prices at every store

LG C2 OLED

  • eBayNew

    Availability unknown

    $499.99Checked Nov 10
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  • AmazonNew

    Availability unknown

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

    $849.00Free shippingChecked Nov 10
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All 2 stores and price history →

LG OLED 65B5 65" 4K Smart TV

  • eBayRefurbished

    In stockSold by vipoutlet

    $855.00Free shippingChecked Nov 8
    Visit eBay

Also available at

  • TurboLockerCheck price at TurboLocker
  • Best BuyCheck price at Best Buy

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Prices and history →

Specs compared

SpecLG C2 OLEDLG OLED 65B5 65" 4K Smart TV
Display TypeOLED4K OLED
Resolution4K UHD3840 x 2160
HDTV Format4K UHD4K
Refresh Rate120 Hz120Hz Native
Network FunctionalitySmart TV—
Supported Resolutions4K—
Backlight TechnologyOLED—
Display HighlightsHDR—
Anti-GlareYes (glossy finish, anti-reflective coating)—
Display Aspect Ratio16:9—
Dynamic Contrast RatioInfinite contrast—
Image Contrast RatioInfinite contrast—
Show all 40 specsShow fewer specs
SpecLG C2 OLEDLG OLED 65B5 65" 4K Smart TV
Viewing AngleWide Viewing Angle—
Viewing Angle (Vertical)178 degrees—
Menu Language37—
Smart TVYes—
HDMI Ports4—
Internet Streaming ServicesNetflix—
Network ConnectivityEthernet, Wi-Fi—
Video InterfaceHDMI—
PC InterfaceHDMI—
CEC Enabled

What reviewers say

LG C2 OLED

  • 4.6 / 54,300 ratings

Rated 4.6 out of 5 from 4,300 ratings. Owners mostly praise the picture, contrast and gaming features. Complaints center on reflections and brightness in bright rooms.

What people mention
  • Picture qualityPraisedOwners describe deep blacks and strong contrast as the main reason to buy.
  • GamingPraisedThe 120 Hz panel and four HDMI ports are called out for console gaming.
  • ReflectionsCriticisedThe glossy finish shows window and lamp reflections in bright rooms.
  • BrightnessMixedFine in dim rooms, but some owners find it dimmer than LED sets in daylight.

LG OLED 65B5 65" 4K Smart TV

Owners of the B-series generally praise the picture, calling the blacks and contrast a clear step up from LED. Common complaints are modest brightness in daylight rooms and weak built-in speakers.

What people mention
  • Picture qualityPraisedOwners say the OLED panel gives deep blacks and rich contrast that LCD sets can't match.
  • BrightnessCriticisedReviewers note the B5 is dimmer than the C5, so highlights and daytime viewing suffer.
  • SoundCriticisedThe 20W 2.0 speakers are called thin, with most owners recommending a soundbar.
  • GamingPraisedFour HDMI 2.1 ports, VRR and low lag make it a popular pick for consoles.

Questions and answers

Which is better for gaming, the C2 or the B5?
The B5. All four of its HDMI ports handle 4K 120Hz, VRR, ALLM and QMS, and its newer processor keeps up with current consoles. The C2 games well but its HDMI 2.1 support is less complete.
Which has the better picture?
Both use OLED panels with per-pixel contrast, so black levels and viewing angles are close. The C2 is widely praised for film picture quality, while the B5's newer processor gives it an edge in upscaling and motion handling.
Is the B5 worth stepping up to from the C2?
If you game or want Wi-Fi 6, yes. The B5 adds full HDMI 2.1 features and a newer processor. If you mainly watch films and want stronger built-in sound, the C2 holds its own.
Which lasts longer?
Both are OLED sets with similar panel life and the same burn-in risk from static logos and news tickers. Neither has a clear durability advantage; care with static content matters more than the model.
Do both support Dolby Vision?
Yes. Both handle Dolby Vision, HDR10 and HLG, so streaming services that use Dolby Vision look correct on either set.
Which is better for a bright room?
Neither is a bright-room specialist. Both have glossy OLED panels that reflect light, so a room with strong windows favors a matte LCD. Between the two, the B5's newer processor handles highlights slightly better.

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Yes (Simplink (HDMI CEC))
—
Expansion SlotsCI+—
Dimensions1.8 inches (enclosure thickness)—
Display Resolution—4K Ultra HD (3,840 x 2,160)
Picture Processor—α8 AI Processor 4K Gen2
HDR Formats—Dolby Vision / HDR10 / HLG
Audio Output—20W
Speaker System—2.0 channel
Dimensions without Stand—1449 x 832 x 45.9
Weight without Stand—17.1
HDMI Input—4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4…
Wi-Fi—Yes (Wi-Fi 6)
Bluetooth Support—Yes (v 5.3)
High Definition—Yes
Color—Black, Brown
Screen Form—Flat
Assistant Support—Google Assistant, Amazon Alexa, Siri
HDR—Yes
Connectivity—Bluetooth, Wi-Fi, RF, USB, HDMI, Ethernet, Opti…