A comparison of specs, key information, reviews, and best pricing from top retailers
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QN55QN90D
Company ProductName Specs











XR-55A80J
Company ProductName Specs











Advantages of the Samsung QN90D (LCD)
  • Best in class for bright room
  • Excellent reflections
Advantages of the Sony A80J (OLED)
  • Excellent for dark room
  • Excellent for movies & TV
  • Excellent for sports
  • Excellent for news, talk, & other TV
  • Best in class for upscaling
  • Best in class motion processing
  • Very good viewing angle

Key differences

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Picture Quality

8.1
QN55QN90D
XR-55A80J
8.7
7.375/10
CONTRAST
10.00/10
9.1/10
COLOR VOLUME SCORE
7.5/10
miniLED FALD
PANEL TYPE
WOLED
ADS / IPS
PANEL SUB-TYPE
WBC
The Sony A80J (OLED) and Samsung QN90D (LCD) both have very good picture quality, though the Sony A80J (OLED) has somewhat better picture quality.

Movies & TV

8.0
QN55QN90D
XR-55A80J
9.1
7.375/10
CONTRAST
10.00/10
6.8/10
BLACK UNIFORMITY
10.0/10
8.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Sony A80J (OLED) is excellent for movies & TV, while the Samsung QN90D (LCD) is very good.

Sports

7.0
QN55QN90D
XR-55A80J
9.0
8.0/10
MOTION PROCESSING
10.0/10
144Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.3/10
8.0/10
UPSCALING
10.0/10
10.0/10
SDR BRIGHTNESS SCORE
7.2/10
Yes
HLG SUPPORT
Yes
The Sony A80J (OLED) is excellent for sports, while the Samsung QN90D (LCD) is good.

Bright Room

9.7
QN55QN90D
XR-55A80J
7.2
6.5/10
VIEWING ANGLE
8.0/10
10.0/10
SDR BRIGHTNESS SCORE
7.2/10
8.8/10
HDR BRIGHTNESS SCORE
7.0/10
9.0/10
REFLECTIONS SCORE
8.8/10
The Samsung QN90D (LCD) is best in class for bright room, while the Sony A80J (OLED) is good.
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Key similarities

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Gaming

8.7
QN55QN90D
XR-55A80J
8.8
7.8/10
RESPONSE TIME SCORE
9.4/10
10.0/10
INPUT LAG SCORE
7.3/10
8.0/10
MOTION PROCESSING
10.0/10
75.0/100
GAMING LOCAL DIMMING
100.0/100
8.9/10
GAME HDR BRIGHTNESS SCORE
7.2/10
The Sony A80J (OLED) and Samsung QN90D (LCD) are both very good for gaming.

Cartoons & Animation

8.8
QN55QN90D
XR-55A80J
8.6
7.5/10
COLOR GAMUT SCORE
8.0/10
9.1/10
COLOR VOLUME SCORE
7.5/10
10.0/10
SDR BRIGHTNESS SCORE
7.2/10
8.1/10
COLORS OUT OF THE BOX SCORE
8.5/10
7.7/10
GRAY UNIFORMITY
9.8/10
The Samsung QN90D (LCD) and Sony A80J (OLED) are both very good for cartoons & animation.

News, Talk, & Other TV

8.8
QN55QN90D
XR-55A80J
9.0
10.0/10
SDR BRIGHTNESS SCORE
7.2/10
8.0/10
UPSCALING
10.0/10
Although they have very similar scores, PerfectRec considers Sony A80J (OLED) to be excellent for news, talk, & other TV, while the Samsung QN90D (LCD) is very good.

Cost

$2,000
QN55QN90D
XR-55A80J
$2,098
Product imageProduct image

$1,000

$1,500

$2,000

$2,500

$3,000

$3,500

The Samsung QN90D (LCD) has a price of $2,000 and the Sony A80J (OLED) costs $2,098.

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How the Samsung QN90D (LCD) and the Sony A80J (OLED) compare to other TVs

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Spec Comparison

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Samsung QN90D (LCD)Sony A80J (OLED)
Samsung QN90D (LCD)Sony A80J (OLED)

GENERAL

Price
$2,000
$2,098
Brand
SamsungSony
Release Date
March 1, 2024March 1, 2021
Full name
QN55QN90DXR-55A80J
Screen Size
55"55"
Screen Resolution
4K4K

TV FEATURES

Operating System
TizenAndroid TV
Sound Quality Score
8.3/108/10
NextGen Ready
YesYes
HDMI Ports
44
Coax Ports
11

DISPLAY QUALITY SCORES

Picture Quality Score
8.1/108.7/10
Bright Room Score
9.7/107.2/10
Gaming Score
8.8/108.9/10
Movies & TV Score
8.1/109.2/10
Sports Score
7/109.1/10

PHYSICAL

Dimensions w/o Stand (H x W x D)
32.6" x 56.9" x 1.1"28" x 48.3" x 2.1"
Dimensions with Stand (H x W)
35.1" x 56.9"29" x 48.3"
Weight without Stand
53.4 lbs39.3 lbs
VESA Mount
400 x 400300 x 300

DISPLAY

Color Depth
10 bit10 bit
Black Frame Insertion
YesYes
Auto Low Latency Mode
YesYes
Contrast
7.4/1010/10
Local Dimming
7/1010/10

SOUND

Speaker Setup
4.2.22.2
Speaker Power
60 W30 W
Dolby Atmos
YesYes
DTS:X
NoUp to DTS Digital Surround, Bypass only

Shopping

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Sony A80J (OLED)

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Dig into reviews and images

Trusted Reviews

Kob Monney | July 2022
"For home cinema fans the Sony A80J puts in a talented HDR performance, while daytime TV viewers benefit from its impressive upscaling and motion processing. Whites are portrayed in a clean and bright manner and black levels are strong, making for a very satisfying and consistent HD upscale. The A80J’s motion processing is hugely impressive. The Sony A80J takes content at any resolution and makes it look great, its motion skills are class-leading and its HDR performance boasts plenty of detail, contrast and expressive colours."

Get a great deal on the Samsung QN90D (LCD) or the Sony A80J (OLED)

About Samsung

Samsung, a South Korean electronics manufacturer, holds the title of being the largest global TV vendor in terms of units sold. They offer a diverse lineup of TV products that cater to various budget ranges. A notable achievement in recent years is the development of Quantum Dots, a technology that enhances color reproduction, resulting in richer and more vibrant hues. Samsung TVs are well-regarded for their high manufacturing quality and user-friendly software, making them an excellent choice for consumers seeking an intuitive viewing experience.

About Sony

Sony stands as a highly experienced and widely trusted TV manufacturer, earning a reputation that surpasses all others. A Japanese company, Sony has been making TVs for far longs than it has been making Playstation game consoles. Sony's high-end TVs are often regarded as the ultimate choice for videophiles, representing the epitome of quality, albeit at a premium price point. Renowned for their advanced and precise motion handling, as well as their cutting-edge local dimming algorithms, Sony consistently delivers unparalleled performance in these areas. They include Google TV software with all their TV sets, which grants access to the largest selection of apps available and they also include Bravia Core which is a movie streaming platform specifically for Sony TVs that offers higher picture quality by using more bandwidth.

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Why trust us

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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.

By the numbers

385
TVs evaluated
33,110
TVs stats compiled
21
Proprietary TVs ratings developed
130,830
Recommendations made
19,625
Consumer hours saved

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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