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LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series

LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series

4.5· 395 ratings

Last price we saw

$1,149.00last seen Oct 28

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Our take on the LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series

The LG B3 is a 65-inch 4K OLED TV with a native 120Hz panel, four HDMI 2.1 ports, Dolby Vision and Dolby Atmos. It sits below LG's C-series, so it uses the a7 AI Processor Gen6 instead of the brighter, more advanced panel and processor of the C3. Its best price is $1,149.00 at Distritech as of November 3, which is well under the $1,500-$1,800 this set commonly sold for at launch and through much of its run.

Best forMovie and streaming viewers who want true blacksConsole gamers needing 120Hz and HDMI 2.1Dark-room setupsBuyers who want OLED without C-series pricing
Pros
  • Self-lit OLED pixels give per-pixel contrast and near-infinite blacks
  • Native 120Hz refresh with four HDMI 2.1 inputs
  • Supports Dolby Vision, Dolby Atmos, HGiG, G-Sync, FreeSync Premium and VRR
  • Wide 178-degree viewing angles
  • webOS with Alexa, Google Assistant and Apple HomeKit
Cons
  • Peak brightness around 240 nits is dim for bright rooms and HDR highlights
  • a7 Gen6 processor and panel are a step below the C3
  • Only two built-in speakers; a soundbar helps for Atmos
  • No ATSC 3.0 tuner

LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series prices at every store

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LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series price history

Lowest price we've seen: $1,149.00 on Oct 28. Tracked across 1 store since Oct 28.

What reviewers say

Owners rate the B3 highly (4.5 out of 5 from 395 ratings), mostly for its picture in dark rooms and gaming features at the price. Complaints center on brightness in daylight and the step down from the C-series.

Pros
  • Deep blacks and strong contrast
  • Smooth 120Hz motion for games and sports
  • Good value versus the C-series
  • Easy webOS interface
Cons
  • Not bright enough for sunny rooms
  • HDR highlights look restrained
  • Built-in sound is average

About the LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series

The unmatched beauty of self-lit OLED pixels in the LG OLED B3 is more than meets the eye. You'll be able to keep pace with the action with a native 120Hz refresh rate for smoother movement whether you're gaming or watching sports. Entertainment extras like Dolby Vision™,* Dolby Atmos®* and FILMMAKER MODE™ give you the big-picture experience straight from your couch. Enjoy outstanding picture powered by the a7 AI Processor Gen6, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching. And you'll experience less searching and more streaming, thanks to the next generation of AI technology from LG webOS23. All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. *Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.

Specifications

Screen size
65 inSource
Resolution
4K (2160P)Source
Display
OLEDSource
Refresh rate
120 HzSource

Questions and answers

Is the LG B3 worth it over the C3?
The B3 costs less and keeps the 120Hz OLED panel and HDMI 2.1 ports. The C3 is brighter and uses a better processor, so pick it if the room is bright or you want stronger HDR.
Is 240 nits bright enough?
It is fine for dim rooms and evening viewing. In a bright room with windows, the picture can look washed out, and HDR highlights won't pop like they do on brighter sets.
Does it support 4K 120Hz gaming?
Yes. All four HDMI ports are 2.1, and it supports VRR, G-Sync and FreeSync Premium at up to 4K 120Hz.
What's in the box?
The TV, a stand, a magic remote and power cable. A wall mount is not included.
When is it cheapest?
OLED prices drop around Black Friday and during spring clearance as new models arrive. The $1,149.00 at Distritech as of November 3 is already near the low end of its range.
What do buyers say about the LG 65" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B3 Series?
Rated 4.5 out of 5 from 395 ratings.

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Brand
LGSource
Television type
OLED TVsSource
Smart tech
YSource
Tv features
Wi-Fi Direct, Bluetooth, High Dynamic RangeSource
Streamers
Apple+Source
Platform
WebOSSource
Virtual asst.
Alexa, Apple HomeKit, Google AssistantSource
HDMI number
4Source
Mount type
Wall MountSource
High dynamic range format
HDR Gaming Interest Group (HGiG), HDR10Source
Sound technology
Dolby AtmosSource
Color
BlackSource
Color category
BlackSource
Manufacturer
LG ElectronicsSource
Horizontal viewing angle
178 degreesSource
Vertical viewing angle
178 degreesSource
Video streaming quality
ATSCSource
Contrast ratio range
InfiniteSource
Brightness
240 ntSource
Number of speakers
2Source