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LG G5 OLED evo Gallery TV vs LG C4 OLED evo 77" 4K Smart TV

The G5 is the better TV for most rooms: its OLED evo panel with Brightness Booster Ultimate and a glare-free coating holds up in bright, reflective spaces, and its 165Hz panel is the faster gaming display. The C4 is the bigger screen, at 77 inches versus 65, and it still delivers the same perfect blacks and infinite contrast plus Dolby Vision, Dolby Atmos and four HDMI 2.1 ports. Reviewers and owners praise both for picture quality; the G5 gets the edge on brightness and anti-glare, while the C4 wins on size and value per inch.

  • Choose the LG G5 if you watch in a bright or reflective room, want the brightest OLED picture and the fastest refresh rate, and 65 inches fits your wall.
  • Choose the LG C4 if you want the largest screen for the room, watch mostly in controlled light, and want Dolby Vision and a full gaming feature set at 77 inches.

Prices

  • LG G5 OLED evo Gallery TV: $1,899.99 at Jetson's Appliance (checked today)
  • LG C4 OLED evo 77" 4K Smart TV: $1,997.99 at Walmart (last seen Nov 12)
  • Difference: the LG G5 OLED evo Gallery TV is $98.00 cheaper than the LG C4 OLED evo 77" 4K Smart TV at the latest prices (Nov 12 and Nov 14)
LG
LG OLED65G5 (2025) 65-inch OLED evo Gallery Edition TV

LG G5 OLED evo Gallery TV

LG OLED65G5 (2025) 65-inch OLED evo Gallery Edition TV

$1,899.99at Jetson's ApplianceChecked 7 h ago
See all prices and details
Visit Jetson's Appliance
Pros
  • Brightness Booster Ultimate makes it one of the brightest OLEDs LG sells
  • Glare-free coating cuts reflections in bright rooms
  • 165Hz refresh rate and VRR suit fast gaming
  • α11 AI Processor Gen2 handles upscaling and motion
  • Slim Gallery design with a supplied wall mount
Cons
  • Only 65 inches, smaller than the C4
  • No Dolby Vision support listed
  • Wi-Fi 6E is fine, but the set is built to hang, so stand buyers must check the mount
LG
LG OLED77C4PUA OLED C4 77 Inch HDR 4K Smart OLED TV 144 HZ Refresh Rate + UAX 4K HDMI 2.0 Cable + CPS 24 Months Protection and Streaming Bundle with Alexa

LG C4 OLED evo 77" 4K Smart TV

LG OLED77C4PUA OLED C4 77 Inch HDR 4K Smart OLED TV 144 HZ Refresh Rate + UAX 4K HDMI 2.0 Cable + CPS 24 Months Protection and Streaming Bundle with Alexa

4(3 ratings)
$1,997.99at WalmartChecked Nov 12
See all prices and details
Visit Walmart
Pros
  • 77-inch screen gives a much larger picture
  • Dolby Vision and Dolby Atmos for film-grade HDR and sound
  • Four HDMI 2.1 ports with VRR, ALLM, G-Sync and FreeSync Premium
  • 40W 2.2 channel speakers
  • webOS 24 with the major streaming apps
Cons
  • No anti-glare coating, so reflections show in bright rooms
  • Wi-Fi 5 instead of Wi-Fi 6E
  • Older α9 Gen7 processor and 120Hz native panel

What separates them

LG G5 OLED evo Gallery TVLG C4 OLED evo 77" 4K Smart TV
Screen size65 inches77 inches
Panel brightnessOLED evo with Brightness Booster Ultimate, up to 3x brighter than conventional OLEDOLED evo, standard C-series brightness
Anti-glareGlare and reflection free coatingNo anti-glare treatment
Refresh rate165Hz120Hz native, up to 144Hz gaming
Processorα11 AI Processor Gen2α9 AI Processor Gen7
HDR formatsHDR10 and HLG supportDolby Vision, HDR10 and HLG
AudioAI-enhanced surround sound40W 2.2 channel with Dolby Atmos
WirelessWi-Fi 6EWi-Fi 5

Price history

$2,499.99$1,187.00
Nov 2Nov 14
  • LG G5 OLED evo Gallery TV: lowest $1,187.00 on Nov 14 at Walmart.
  • LG C4 OLED evo 77" 4K Smart TV: lowest $2,499.99 on Nov 12 at Planet TV & Appliances.

Prices at every store

LG G5 OLED evo Gallery TV

  • Jetson's ApplianceNew

    In stock

    $1,899.99Checked 7 h ago
    Visit Jetson's Appliance
  • Planet TV & AppliancesNew

    In stock

    $1,899.99Free shippingChecked 7 h ago
    Visit Planet TV & Appliances
  • AVLgear.comNew

    In stock

    $1,996.99Free shippingChecked 7 h ago
    Visit AVLgear.com
  • Private Technology GroupNew

    In stock

    $2,599.99Free shippingChecked 7 h ago
    Visit Private Technology Group

Also available at

  • Sam's ClubCheck price at Sam's Club
  • Atticus GoodsCheck price at Atticus Goods
  • AmazonCheck price at Amazon

Store links may earn us a commission.

All 13 stores and price history →

LG C4 OLED evo 77" 4K Smart TV

  • WalmartNew

    In stockSold by Electronic ExpressReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,997.99Free shippingChecked Nov 12
    Visit Walmart
  • Planet TV & AppliancesNew

    Availability unknown

    $2,499.99Checked Nov 12
    Visit Planet TV & Appliances
All 2 stores and price history →

Specs compared

SpecLG G5 OLED evo Gallery TVLG C4 OLED evo 77" 4K Smart TV
Network FunctionalitySmart TVSmart TV
Supported Resolutions4K4K
Display TypeOLED4K OLED
Resolution4K4K
HDTV Format4K UHD4K UHD
Backlight TechnologyOLEDOLED
Display HighlightsHDRHDR
Refresh Rate165Hz120 Hz
Anti-GlareGlare and reflection free, Glare freeNo
Max Resolution V-SyncVRRVRR, Nvidia G-Sync VRR certification
Display Aspect Ratio16:916:9
Dynamic Contrast RatioInfinite contrast ratioInfinite contrast
Show all 40 specsShow fewer specs
SpecLG G5 OLED evo Gallery TVLG C4 OLED evo 77" 4K Smart TV
Image Contrast RatioPerfect contrastExcellent contrast
Viewing AngleWide viewing anglesWide viewing angles
Viewing Angle (Vertical)178 o178° vertical
Smart TVYesYes
HDMI Ports44
Internet Streaming ServicesNetflix, Disney+Netflix
Network ConnectivityWi-Fi 6E, EthernetEthernet, Wi-Fi
Video InterfaceHDMIHDMI
PC InterfaceHDMIHDMI

What reviewers say

LG G5 OLED evo Gallery TV

The LG G5 is praised for its exceptional contrast and color accuracy, with reviewers highlighting the improved brightness over previous generations. The glare-free screen and high refresh rate make it a top choice for both movies and gaming.

What people mention
  • BrightnessPraisedThe Brightness Booster Ultimate technology makes this one of the brightest OLEDs available.
  • GamingPraisedGamers appreciate the 165Hz refresh rate and full HDMI 2.1 support across all ports.
  • MountingMixedWhile the flush wall mount is excellent, the lack of an included stand is a drawback for some.

LG C4 OLED evo 77" 4K Smart TV

Reviewers and owners praise the LG C4 for its excellent picture quality, deep blacks, and gaming features. Some mention that it may not be bright enough for very bright rooms and that OLED panels can suffer from image retention.

What people mention
  • Picture qualityPraisedReviewers highlight the perfect blacks and vibrant colors from the OLED panel.
  • Gaming featuresPraisedOwners appreciate the four HDMI 2.1 ports and 144Hz refresh rate for smooth gaming.
  • BrightnessMixedSome say it is bright enough for most rooms, while others find it dimmer than mini-LED TVs.
  • Burn-in riskCriticisedA few reviewers mention concerns about permanent image retention with static logos or tickers.

Questions and answers

Which is better for a bright, sunny living room?
The G5. Its Brightness Booster Ultimate panel and glare-free coating keep the picture readable when light hits the screen. The C4 has no anti-glare treatment and will show reflections.
Which is better for gaming?
The G5 has the higher 165Hz refresh rate and the newer processor. The C4 still covers the essentials with 144Hz gaming, VRR, ALLM, G-Sync and FreeSync Premium across four HDMI 2.1 ports.
Is the bigger C4 worth stepping up to over the G5?
If screen size matters most, yes. At 77 inches the C4 gives a noticeably more immersive picture. If brightness, anti-glare and the faster panel matter more, stay with the G5.
Which has better sound out of the box?
The C4. It has a 40W 2.2 channel system with Dolby Atmos. The G5 relies on AI-enhanced processing, so a soundbar helps either set.
Does the G5 support Dolby Vision?
The listed specs show HDR10 and HLG but not Dolby Vision. The C4 supports Dolby Vision, HDR10 and HLG, which matters for Dolby Vision streaming and discs.
Which lasts longer?
Both use self-lit OLED panels with similar longevity, and neither has a clear edge in the specs. Panel care features and how you use the set matter more than the model.

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Buying guides that pick them

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CEC Enabled
Yes (Simplink (HDMI CEC))
Yes (Simplink (HDMI CEC))
Expansion SlotsCI+CI+
ColorBlackBlack
Screen Size (")65.077 in
Menu LanguageSpanish, English, French—
Screen Resolution3840x2160 (4K Ultra HD)—
Operating SystemwebOS—
DisplayOLED—
High DefinitionYes—
Screen FormFlat—
Assistant SupportGoogle Assistant, Amazon Alexa, Siri—
HDRYes—
ConnectivityBluetooth, Wi-Fi, USB, HDMI, Ethernet, Optical …—
Supported Streaming ServicesYouTube—
Weight37 lb, 48.5 lb, 86 lb—
Display Diagonal139.7 cm, 246.3 cm, 165.1 cm, 97 in—
Panel Width70.3 cm—
Stand Width48.5 cm, 50 cm—
Package Width44.5 inch—