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LG C6 Series OLED 4K Smart TV vs Sony BRAVIA XR8B OLED 4K TV (65")

Both are 120Hz OLED 4K TVs with strong contrast and gaming features. The LG C6 is the better pick for most people: it comes in sizes from 48 to 83 inches, uses LG's brightest evo panel with the Alpha 11 processor, and supports Dolby Vision and Dolby Atmos. The Sony XR8B is a 65-inch only set with Google TV, four HDMI ports, Wi-Fi 6E and Sony's sound-from-screen audio, which owners rate well. Pick the Sony if you want Google TV and built-in acoustic surface audio at 65 inches; pick the LG for a bigger screen, more size options or Dolby Vision.

  • Choose the LG C6 if you want a 77-inch or larger OLED, a choice of screen sizes, or Dolby Vision support.
  • Choose the Sony XR8B if you want Google TV, four HDMI inputs and sound that comes from the screen itself.

Prices

  • LG C6 Series OLED 4K Smart TV: $1,699.99 at cityhome.com (last seen Nov 1)
  • Sony BRAVIA XR8B OLED 4K TV (65"): $1,698.00 at Walmart (checked today)
  • Difference: the Sony BRAVIA XR8B OLED 4K TV (65") is $1.99 cheaper than the LG C6 Series OLED 4K Smart TV at the latest prices (Nov 1 and Nov 11)
LG
77" Class OLED 4K HDR C6 Series Smart TV

LG C6 Series OLED 4K Smart TV

77" Class OLED 4K HDR C6 Series Smart TV

$1,699.99at cityhome.comChecked Nov 1
See all prices and details
Visit cityhome.com
Pros
  • Bright evo OLED panel with the Alpha 11 processor
  • Five screen sizes up to 83 inches
  • Dolby Vision, Dolby Atmos and FILMMAKER MODE
  • OLED Care protection and a mount in the box
  • Light for its size at about 41.8 lb in 65 inches
Cons
  • webOS has fewer US streaming apps than Google TV in some regions
  • No Wi-Fi 6E listed
  • Siri support is limited compared with Google Assistant
Sony
Sony 65” class BRAVIA XR8B OLED 4K HDR Smart Google TV K-65XR8B (2025 Model)

Sony BRAVIA XR8B OLED 4K TV (65")

Sony 65” class BRAVIA XR8B OLED 4K HDR Smart Google TV K-65XR8B (2025 Model)

4.4(136 ratings)
$1,698.00at WalmartChecked 1 h ago
See all prices and details
Visit Walmart
Pros
  • Google TV with broad app support
  • Sound-from-screen audio follows the action
  • Four HDMI ports with VRR and CEC
  • Wi-Fi 6E and Bluetooth 5.3
  • Rated 4.4 out of 5 by 136 owners
Cons
  • Only one size, 65 inches
  • Heavier at 49.2 lb without stand
  • Dolby Vision is not listed among its HDR formats

What separates them

LG C6 Series OLED 4K Smart TVSony BRAVIA XR8B OLED 4K TV (65")
Screen sizes48, 55, 65, 77 and 83 inches65 inches only
Smart platformwebOS with built-in appsGoogle TV with Netflix and Sony Pictures Core
HDR formatsDolby Vision, HDR and FILMMAKER MODEHDR with infinite contrast; Dolby Vision not listed
AudioDolby Atmos decoding through TV speakersSound-from-screen acoustic surface audio
HDMI inputsHDMI plus USB, optical and Bluetooth4 HDMI ports with VRR and CEC
Wi-FiWi-Fi and BluetoothWi-Fi 6E tri-band (2.4/5/6 GHz) and Bluetooth 5.3
BrightnessBrightness Booster Pro, up to 3.2x brighterStandard OLED brightness
Weight (65-inch)About 41.8 lb49.2 lb without stand

Price history

$1,699.99$1,698.00
Nov 1Nov 10
  • LG C6 Series OLED 4K Smart TV: lowest $1,699.99 on Nov 1 at cityhome.com.
  • Sony BRAVIA XR8B OLED 4K TV (65"): lowest $1,698.00 on Nov 2 at Amazon; $1,699.99 on Nov 10.

Prices at every store

LG C6 Series OLED 4K Smart TV

  • BrandsMart USANew

    In stockReturn policy

    $1,999.99Checked Nov 9
    Visit BrandsMart USA
  • cityhome.comNew

    Availability unknown

    $1,699.99Checked Nov 1
    Visit cityhome.com
All 2 stores and price history →

Sony BRAVIA XR8B OLED 4K TV (65")

  • WalmartNew

    In stock

    $1,698.00Checked 1 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $1,699.99Free shippingChecked 16 h ago
    Visit Best Buy
  • AmazonNew

    Availability unknown

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

    $1,698.00Checked Nov 2
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart

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

All 3 stores and price history →

Specs compared

SpecLG C6 Series OLED 4K Smart TVSony BRAVIA XR8B OLED 4K TV (65")
Resolution3840 x 21604K ultra HD
HDTV Format4K4K UHD
ColorBlackBlack
Display TypeOLEDOLED
HDRYesYes
Refresh Rate120 Hz120Hz
Screen Size48 inches, 55 inches, 65 inches, 77 inches, 83 …65 in
High DefinitionYes—
Screen FormFlat—
Assistant SupportSiri—
ConnectivityBluetooth, Wi-Fi, USB, HDMI, Optical Audio—
Weight31 lb, 41.8 lb, 84 lb, 98 lb, 134 lb—
Show all 40 specsShow fewer specs
SpecLG C6 Series OLED 4K Smart TVSony BRAVIA XR8B OLED 4K TV (65")
Weight without stand—49.2 lb (22.3 kg)
Weight with stand—51.2 lb (23.2 kg)
VESA hole pitch—11 7/8 x 11 7/8 in (300 x 300 mm)
Wi-Fi standard—Wi-Fi Certified 802.11a/b/g/n/ac/ax
Wi-Fi frequency—2.4 GHz/5 GHz/6 GHz
Bluetooth version—Version 5.3
LAN inputs—1 (Side)
Network Functionality—Smart TV, Streaming
Supported Resolutions—4K

What reviewers say

LG C6 Series OLED 4K Smart TV

Owners and reviewers highlight the C6 as a major step forward for bright-room OLED performance thanks to the Alpha 11 processor. It is praised for its color accuracy and gaming features, though its weight and long-term pixel care remain standard OLED considerations.

What people mention
  • BrightnessPraisedThe Brightness Booster Pro technology makes this set significantly more visible in sunlit rooms than previous generations.
  • ProcessingPraisedThe Alpha 11 AI Processor Gen3 is noted for providing a smoother, more personalized experience without lag.
  • BuildMixedWhile the flat screen is sleek, the 84 lb weight of the 77-inch unit makes mounting a heavy-duty task.

Sony BRAVIA XR8B OLED 4K TV (65")

  • 4.4 / 5136 ratings

Rated 4.4 out of 5 from 136 ratings, the XR8B is well received for its picture and sound. Buyers tend to be happiest with OLED contrast and the built-in audio, while some note reflections in bright rooms.

What people mention
  • Picture qualityPraisedOwners highlight inky blacks and vivid color from the OLED panel.
  • SoundPraisedThe sound-from-screen system is called more immersive than typical TV speakers.
  • ReflectionsCriticisedBright light sources reflect on the screen without much diffusion, which bothers daytime viewers.
  • MotionPraisedThe 120Hz panel is described as smooth for sports and gaming.

Questions and answers

Which is better for a bright living room?
The LG C6. Its Brightness Booster Pro panel is rated up to 3.2x brighter than standard OLED, which helps in daylight. The Sony XR8B has a glossy anti-glare coating but standard OLED brightness.
Which is better for gaming?
Both run 120Hz with VRR. The Sony gives you four HDMI ports, which helps with a console, PC and soundbar at once. The LG adds Dolby Vision gaming and comes in larger sizes.
Which has better sound?
The Sony XR8B. Its sound-from-screen design makes audio follow the action, which beats typical TV speakers. The LG supports Dolby Atmos but needs a soundbar for real impact.
Is the LG worth stepping up to from the Sony?
Yes if you want a 77-inch or larger screen or Dolby Vision. The Sony is the stronger pick if 65 inches is enough and you want Google TV and better built-in audio.
Which lasts longer?
Both use OLED panels with similar lifespans. LG adds an OLED Care feature to protect the display over time. Neither brand publishes a rated panel life, so care settings and viewing habits matter more than brand.
Do both support wall mounting?
Yes. The LG C6 includes a mount in the box. The Sony uses a 300 x 300 mm VESA pattern, so you need a compatible bracket.

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Buying guides that pick them

  • Best 75-inch OLED TVs
Smart TV
—
Yes
HDMI Ports—4
Internet Streaming Services—Netflix, Sony Pictures Core
Network Connectivity—Ethernet, Wi-Fi
Video Interface—HDMI
PC Interface—HDMI
CEC Enabled—Yes
Backlight Technology—OLED
Display Highlights—HDR
Anti-Glare—Bright sources will reflect without much diffus…
Max Resolution V-Sync—VRR
Display Aspect Ratio—16:9
Dynamic Contrast Ratio—Infinite contrast
Image Contrast Ratio—Nearly infinite contrast ratio
Viewing Angle—Wide viewing angle, Remains mostly consistent f…
Viewing Angle (Vertical)—178 o
Menu Language—English
Dimensions—0.3 inches wide (brushed metal band along the b…
Screen Resolution—3840x2160 (4K Ultra HD)