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65NANO90
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OLED65B2
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What we think

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The PerfectRec TV team Learn more
Updated January 10, 2024·

When choosing between the LG NANO90 and the LG B2: The LG NANO90 is at a lower price point and may save you money. It has good gaming performance and is suitable for viewing in brighter rooms, but it has limitations in dark room viewing and overall picture quality compared to the LG B2. The LG B2, on the other hand, is pricier but offers superior overall picture quality with its OLED technology. It excels in dark rooms and has great viewing angles, making it ideal for movies and cinematic content. Its gaming performance is also excellent. If budget is a concern and you often watch TV in well-lit rooms, the LG NANO90 could serve you well. But if you're looking for the best visual experience, especially for movies in dark settings, and don't mind spending more, the LG B2 is the better choice. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the LG NANO90 (LCD)
  • The LG NANO90 (LCD) has no clear advantages over the LG B2 (OLED).
Advantages of the LG B2 (OLED)
  • Good for bright room
  • Excellent for dark room
  • Excellent for movies & TV
  • Very good for sports
  • Very good for news, talk, & other TV
  • Very good for cartoons & animation
  • Very good for use as monitor
  • Very good for upscaling
  • Very good motion processing
  • Best in class viewing angle
  • Excellent reflections

Key differences

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Picture Quality

6.1
65NANO90
OLED65B2
8.7
5.28/10
CONTRAST
10.00/10
6.6/10
COLOR VOLUME SCORE
7.1/10
LED FALD
PANEL TYPE
WOLED
IPS
PANEL SUB-TYPE
WBC
The LG B2 (OLED) has very good picture quality, while the LG NANO90 (LCD) has only fair picture quality.

Movies & TV

5.6
65NANO90
OLED65B2
9.1
5.28/10
CONTRAST
10.00/10
5.3/10
BLACK UNIFORMITY
10.0/10
7.5/10
UPSCALING
8.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The LG B2 (OLED) is excellent for movies & TV, while the LG NANO90 (LCD) is poor.

Sports

6.8
65NANO90
OLED65B2
8.4
7.5/10
MOTION PROCESSING
8.0/10
120Hz
REFRESH RATE
120Hz
8.7/10
INPUT LAG SCORE
8.7/10
7.5/10
UPSCALING
8.0/10
7.8/10
SDR BRIGHTNESS SCORE
7.6/10
Yes
HLG SUPPORT
Yes
The LG B2 (OLED) is very good for sports, while the LG NANO90 (LCD) is only fair.

Gaming

8.0
65NANO90
OLED65B2
8.9
7.6/10
RESPONSE TIME SCORE
10.0/10
8.7/10
INPUT LAG SCORE
8.7/10
7.5/10
MOTION PROCESSING
8.0/10
50.0/100
GAMING LOCAL DIMMING
100.0/100
7.6/10
GAME HDR BRIGHTNESS SCORE
7.3/10
The LG B2 (OLED) and LG NANO90 (LCD) are both very good for gaming, though the LG B2 (OLED) is somewhat better.

Cartoons & Animation

5.6
65NANO90
OLED65B2
8.6
6.5/10
COLOR GAMUT SCORE
8.1/10
6.6/10
COLOR VOLUME SCORE
7.1/10
7.8/10
SDR BRIGHTNESS SCORE
7.6/10
4.3/10
COLORS OUT OF THE BOX SCORE
8.5/10
5.9/10
GRAY UNIFORMITY
9.2/10
The LG B2 (OLED) is very good for cartoons & animation, while the LG NANO90 (LCD) is poor.

News, Talk, & Other TV

6.4
65NANO90
OLED65B2
8.9
7.8/10
SDR BRIGHTNESS SCORE
7.6/10
7.5/10
UPSCALING
8.0/10
The LG B2 (OLED) is very good for news, talk, & other TV, while the LG NANO90 (LCD) is only fair.

Bright Room

6.9
65NANO90
OLED65B2
7.5
6.3/10
VIEWING ANGLE
9.8/10
7.8/10
SDR BRIGHTNESS SCORE
7.6/10
7.2/10
HDR BRIGHTNESS SCORE
7.0/10
8.0/10
REFLECTIONS SCORE
9.3/10
The LG B2 (OLED) is good for bright room, while the LG NANO90 (LCD) is only fair.

Cost

$1,379
65NANO90
OLED65B2
$1,277
Product image
Product image

$500

$1,000

$1,500

$2,000

$2,500

The LG NANO90 (LCD) has a price of $1,379 and the LG B2 (OLED) costs $1,277.
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How the LG NANO90 (LCD) and the LG B2 (OLED) compare to other TVs

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Spec Comparison

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LG NANO90 (LCD)LG B2 (OLED)
LG NANO90 (LCD)LG B2 (OLED)

GENERAL

Price
$1,379
$1,277
Brand
LGLG
Release Date
March 2, 2021April 2, 2022
Full name
65NANO90OLED65B2
Screen Size
65"65"
Screen Resolution
4K4K

TV FEATURES

Operating System
webOSwebOS
Sound Quality Score
6.4/107.5/10
NextGen Ready
NoNo
HDMI Ports
44
Coax Ports
11

DISPLAY QUALITY SCORES

Picture Quality Score
6.1/108.7/10
Bright Room Score
7/107.5/10
Gaming Score
8/109/10
Movies & TV Score
5.6/109.2/10
Sports Score
6.8/108.4/10

PHYSICAL

Dimensions w/o Stand (H x W x D)
33" x 57.2" x 1.8"32.8" x 57" x 1.8"
Dimensions with Stand (H x W)
35.6" x 57.2"34.2" x 57"
Weight without Stand
62.2 lbs52.9 lbs
VESA Mount
400 x 400300 x 200

DISPLAY

Color Depth
10 bit10 bit
Black Frame Insertion
YesYes
Auto Low Latency Mode
YesYes
Contrast
5.3/1010/10
Local Dimming
5.2/1010/10

SOUND

Speaker Setup
2.22.0
Speaker Power
40 W20 W
Dolby Atmos
YesYes
DTS:X
NoNo

Shopping

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LG NANO90 (LCD)

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Dig into reviews and images

Techradar

John Archer | July 2021
"Here we have HDR pictures that look bright, but also manage to typically hit decently deep black levels.WebOS continues, though, to be one of the easiest to use. Connections are strong for a mid-range TV. Native 4K pictures look crisp and detailed."

LG B2 (OLED)

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Dig into reviews and images

Tom's guide

Nick Pino | March 2023
"The LG B2 OLED pairs lush, saturated colors and perfect contrast with a 120Hz screen, HDMI 2.1 ports and a great smart TV platform. The LG B2 OLED is an ideal alternative to the LG C2 OLED for folks who want a taste of OLED life without the sticker price that usually comes with it. The LG B2 OLED does a lot right in terms of performance, color saturation is wonderful and contrast is second-to-none. Not only did color saturation and off-axis viewing impress me, harder to quantify specs like motion processing and upscaling really blew me away as well."

Get a great deal on the LG NANO90 (LCD) or the LG B2 (OLED)

About LG

LG, a prominent TV brand from Korea, has played a significant role in popularizing OLED TVs. OLED technology is hailed as the future of TV technology. Their TVs employ WebOS, a proprietary smart TV software that not only offers seamless functionality but also includes gaming-specific features, earning praise from players worldwide. Often regarded as the gateway to unparalleled viewing experiences, LG's mid-range OLEDs come highly recommended, making them a worthwhile investment for those willing to stretch their budget for superior quality.

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This information was produced and vetted by the PerfectRec TVs team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest TV information and makes it digestible for you.

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About the TV team

Joe Golden, Ph.D

CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Jaime Roldán

TVs Expert
Jaime is a Colombia-based TV expert. He is an electronics engineer with 8 years of experience in the telecom sector and has been making TV recommendations for 12 years.

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