A comparison of specs, key information, reviews, and best pricing from top retailers
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Updated January 10, 2024·
If you prioritize a high-quality picture and gaming performance, the Samsung QN90B is the superior choice, offering better overall picture quality, contrast, and brightness, especially in bright rooms. Consider the Samsung for its advanced features and strong performance if your budget allows. Choose the Sony if you are looking for a more affordable option with good sports viewing capability. 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 Samsung QN90B (LCD)
- Best in class for bright room
- Good for dark room
- Very good for gaming
- Very good for movies & TV
- Excellent for news, talk, & other TV
- Very good for cartoons & animation
- Very good for use as monitor
- Excellent reflections
Advantages of the Sony X80K (LCD)
- Best in class for upscaling
- Best in class motion processing
Key differences
Picture Quality
8.2
6.0
7.00/10
CONTRAST
5.06/10
8.2/10
COLOR VOLUME SCORE
6.6/10
miniLED FALD
PANEL TYPE
LED
VA
PANEL SUB-TYPE
IPS
The Samsung QN90B (LCD) has very good picture quality, while the Sony X80K (LCD) has only fair picture quality.
Movies & TV
8.1
5.5
7.00/10
CONTRAST
5.06/10
7.0/10
BLACK UNIFORMITY
5.2/10
8.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Samsung QN90B (LCD) is very good for movies & TV, while the Sony X80K (LCD) is poor.
The Samsung QN90B delivers a more enjoyable movie and cinematic TV experience due to its superior contrast, local dimming, and black uniformity, which ensures deep blacks and pronounced shadows, enhancing on-screen images, especially in darker scenes.
Gaming
8.3
5.8
8.3/10
RESPONSE TIME SCORE
6.2/10
10.0/10
INPUT LAG SCORE
8.7/10
8.0/10
MOTION PROCESSING
10.0/10
70.0/100
GAMING LOCAL DIMMING
0.0/100
9.3/10
GAME HDR BRIGHTNESS SCORE
6.3/10
The Samsung QN90B (LCD) is very good for gaming, while the Sony X80K (LCD) is poor.
The Samsung QN90B is rated as having very good response time and best input lag, making it ideal for gaming where fast, precise reactions are essential. In contrast, the Sony X80K, despite having very good input lag, does not have as high a response time rating, which means it might not be as responsive during gaming scenarios that demand quick screen updates.
Cartoons & Animation
8.8
7.2
7.8/10
COLOR GAMUT SCORE
7.1/10
8.2/10
COLOR VOLUME SCORE
6.6/10
9.4/10
SDR BRIGHTNESS SCORE
7.5/10
9.5/10
COLORS OUT OF THE BOX SCORE
8.5/10
6.6/10
GRAY UNIFORMITY
8.0/10
The Samsung QN90B (LCD) is very good for cartoons & animation, while the Sony X80K (LCD) is good.
The Samsung QN90B delivers vibrant and accurate colors for cartoons and animation right from the start, providing an immersive viewing experience with a wide color gamut and strong color volume which are crucial for animated content. Whereas, the Sony X80K also produces good colors, but it may not match the QN90B in richness and color range, potentially making high-contrast scenes in animation less striking.
News, Talk, & Other TV
9.0
7.2
9.4/10
SDR BRIGHTNESS SCORE
7.5/10
8.0/10
UPSCALING
10.0/10
The Samsung QN90B (LCD) is excellent for news, talk, & other TV, while the Sony X80K (LCD) is good.
The Samsung QN90B excels in upscaling lower resolution content, which is key for watching standard definition TV programs like news and talk shows, and it also offers strong SDR brightness to maintain picture quality in various lighting conditions. On the other hand, the Sony X80K is also good at upscaling but falls short with a lower SDR brightness and less effective local dimming, making it slightly less suitable for well-lit environments, though still a competent choice for typical TV viewing.
Bright Room
9.7
6.4
7.4/10
VIEWING ANGLE
7.5/10
9.4/10
SDR BRIGHTNESS SCORE
7.5/10
9.3/10
HDR BRIGHTNESS SCORE
6.1/10
9.0/10
REFLECTIONS SCORE
6.0/10
The Samsung QN90B (LCD) is best in class for bright room, while the Sony X80K (LCD) is only fair.
The Samsung QN90B is superior for bright room viewing due to its excellent SDR and HDR brightness and outstanding reflections handling, allowing it to overcome glare in well-lit environments. On the other hand, the Sony X80K, while fair in bright rooms, falls short with its lower SDR and HDR brightness and less effective reflections handling, potentially struggling with ambient light.
Cost
$1,600
$798
$0
$500
$1,000
$1,500
$2,000
$2,500
The Samsung QN90B (LCD) has a price of $1,600 and the Sony X80K (LCD) costs $798.
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Key similarities
Sports
7.1
7.4
8.0/10
MOTION PROCESSING
10.0/10
120Hz
REFRESH RATE
60Hz
10.0/10
INPUT LAG SCORE
8.7/10
8.0/10
UPSCALING
10.0/10
9.4/10
SDR BRIGHTNESS SCORE
7.5/10
Yes
HLG SUPPORT
Yes
The Sony X80K (LCD) and Samsung QN90B (LCD) are both good for sports.
The Samsung QN90B is exceptional for watching sports due to its very good motion processing and response time, as well as excellent handling of reflections, which is crucial for maintaining clear visibility in bright rooms. Conversely, the Sony X80K, while offering very good motion processing, has only a fair response time and reflections handling, so while it's good for sports, it might struggle more in a well-lit environment compared to the Samsung QN90B.
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How the Samsung QN90B (LCD) and the Sony X80K (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung QN90B (LCD) | Sony X80K (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,600 | $798 | ||
Brand | |||
Brand | Samsung | Sony | |
Release Date | |||
Release Date | March 4, 2022 | March 4, 2022 | |
Full name | |||
Full name | QN65QN90B | KD-65X80K | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 6.7/10 | |
NextGen Ready | |||
NextGen Ready | Yes | Yes | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 8.2/10 | 6/10 | |
Bright Room Score | |||
Bright Room Score | 9.8/10 | 6.4/10 | |
Gaming Score | |||
Gaming Score | 8.4/10 | 5.9/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.1/10 | 5.5/10 | |
Sports Score | |||
Sports Score | 7.2/10 | 7.4/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.6" x 56.9" x 1" | 32.9" x 57.2" x 2.8" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.1" x 56.9" | 35.6" x 57.2" | |
Weight without Stand | |||
Weight without Stand | 53.8 lbs | 47.8 lbs | |
VESA Mount | |||
VESA Mount | 400 x 300 | 300 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 7/10 | 5.1/10 | |
Local Dimming | |||
Local Dimming | 8/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 4.2.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 60 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes | |
Shopping
Samsung QN90B (LCD)
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Dig into reviews and images
USA Today
Michael Desjardin | October 2022
"The QN90B delivers one of the brightest pictures we’ve ever seen, showcasing HDR content better than just about every LCD/LED TV on the market. If all you’re planning on doing is watching cable TV, broadcast channels, and a fair share of streaming shows or movies, the QN90B is sure to impress. All four of the QN90B’s HDMI 2.1 ports support 4K gaming at 120fps a centerpiece feature of the Xbox Series X and PlayStation 5."
Sony X80K (LCD)
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Tom's guide
Matthew Murray | February 2023
"The Sony Bravia X80K is an inexpensive LCD TV that turns out pleasing visuals and is armed with a number of other desirable features. Sony’s robust internal processing, results in generally better picture quality than you’ll usually get for this price. In practice, the X80K is satisfying to watch. You’re not going to get as sumptuous a picture as you may with other TVs from Sony or other companies, but we didn’t encounter anything that looked bad on it."
Get a great deal on the Samsung QN90B (LCD) or the Sony X80K (LCD)
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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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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