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Updated January 10, 2024·
If you prioritize overall picture quality and gaming performance, the Samsung QN90B would be a better choice. It performs better in bright rooms, offers great sound, and has a superior response time, which is especially important for gaming. The Sony X90J, on the other hand, is a good option if sound quality isn't as critical and you're looking for a solid all-around TV for a variety of content like movies, news, and animation, but it falls short in bright room performance. 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
- Very good for movies & TV
- Excellent for news, talk, & other TV
- Very good for use as monitor
- Good viewing angle
- Excellent reflections
Advantages of the Sony X90J (LCD)
- Best in class for upscaling
- Best in class motion processing
Key differences
Gaming
8.8
8.2
8.3/10
RESPONSE TIME SCORE
8.0/10
10.0/10
INPUT LAG SCORE
7.0/10
8.0/10
MOTION PROCESSING
10.0/10
70.0/100
GAMING LOCAL DIMMING
80.0/100
9.3/10
GAME HDR BRIGHTNESS SCORE
8.2/10
The Samsung QN90B (LCD) and Sony X90J (LCD) are both very good for gaming, though the Samsung QN90B (LCD) is somewhat better.
Bright Room
9.7
7.6
7.4/10
VIEWING ANGLE
5.2/10
9.4/10
SDR BRIGHTNESS SCORE
8.6/10
9.3/10
HDR BRIGHTNESS SCORE
7.9/10
9.0/10
REFLECTIONS SCORE
5.9/10
The Samsung QN90B (LCD) is best in class for bright room, while the Sony X90J (LCD) is good.
The Samsung QN90B outshines the Sony X90J with superior SDR and HDR brightness, making it a better performer in bright rooms, while both have excellent reflection handling, the Samsung offers better contrast and color volume, which are beneficial for vibrant images in various light conditions.
Cost
$1,198
$800
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
The Samsung QN90B (LCD) has a price of $1,198 and the Sony X90J (LCD) costs $800.
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Key similarities
Picture Quality
8.2
7.8
7.00/10
CONTRAST
7.63/10
8.2/10
COLOR VOLUME SCORE
7.4/10
miniLED FALD
PANEL TYPE
LED FALD
VA
PANEL SUB-TYPE
VA
Although they have very similar scores, PerfectRec considers Samsung QN90B (LCD) to have very good picture quality, while the Sony X90J (LCD) has good picture quality.
Movies & TV
8.1
7.9
7.00/10
CONTRAST
7.63/10
7.0/10
BLACK UNIFORMITY
6.4/10
8.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
Although they have very similar scores, PerfectRec considers Samsung QN90B (LCD) to be very good for movies & TV, while the Sony X90J (LCD) is good.
Sports
7.1
7.1
8.0/10
MOTION PROCESSING
10.0/10
144Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.0/10
8.0/10
UPSCALING
10.0/10
9.4/10
SDR BRIGHTNESS SCORE
8.6/10
Yes
HLG SUPPORT
Yes
The Samsung QN90B (LCD) and Sony X90J (LCD) are both good for sports.
The Samsung QN90B excels in handling reflections, making it a strong choice for well-lit environments, while its very good response time ensures minimal motion blur during fast sports action. On the other hand, the Sony X90J offers the best response time for virtually no motion blur, but it doesn't handle reflections as well, making it less suitable for bright rooms.
Cartoons & Animation
8.8
8.3
7.8/10
COLOR GAMUT SCORE
7.0/10
8.2/10
COLOR VOLUME SCORE
7.4/10
9.4/10
SDR BRIGHTNESS SCORE
8.6/10
9.5/10
COLORS OUT OF THE BOX SCORE
9.0/10
6.6/10
GRAY UNIFORMITY
6.8/10
The Samsung QN90B (LCD) and Sony X90J (LCD) are both very good for cartoons & animation.
The Samsung QN90B stands out for cartoons and animation with its top-tier color accuracy out of the box and a wide color gamut, both crucial for vivid and true-to-life images. On the other hand, the Sony X90J also performs well with excellent color accuracy and a good color gamut, ensuring that animated content looks vibrant and consistent, but it has a slightly lower contrast compared to the Samsung which can affect deep black levels.
News, Talk, & Other TV
9.0
8.9
9.4/10
SDR BRIGHTNESS SCORE
8.6/10
8.0/10
UPSCALING
10.0/10
Although they have very similar scores, PerfectRec considers Samsung QN90B (LCD) to be excellent for news, talk, & other TV, while the Sony X90J (LCD) is very good.
The Samsung QN90B is excellent for watching news and TV programs as it delivers very good upscaling of lower resolution content and high SDR brightness, important for clarity and detail in typical broadcasting. The Sony X90J, while very good in the same usage, slightly trails behind with good upscaling and color reproduction, impacting the crispness and vibrancy of standard dynamic range content during news and talk shows.
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How the Samsung QN90B (LCD) and the Sony X90J (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung QN90B (LCD) | Sony X90J (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,198 | $800 | ||
Brand | |||
Brand | Samsung | Sony | |
Release Date | |||
Release Date | March 2, 2022 | April 1, 2021 | |
Full name | |||
Full name | QN50QN90B | XR-50X90J | |
Screen Size | |||
Screen Size | 50" | 50" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 7.3/10 | |
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 | 7.8/10 | |
Bright Room Score | |||
Bright Room Score | 9.8/10 | 7.7/10 | |
Gaming Score | |||
Gaming Score | 8.9/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.1/10 | 7.9/10 | |
Sports Score | |||
Sports Score | 7.2/10 | 7.1/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 25.4" x 43.8" x 1.1" | 25.5" x 44" x 2.7" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 27.9" x 43.8" | 28.1" x 44" | |
Weight without Stand | |||
Weight without Stand | 30.9 lbs | 29.8 lbs | |
VESA Mount | |||
VESA Mount | 200 x 200 | 200 x 200 | |
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 | 7.6/10 | |
Local Dimming | |||
Local Dimming | 8/10 | 8/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 40 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Up to DTS Digital Surround, Bypass only | |
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."
Get a great deal on the Samsung QN90B (LCD) or the Sony X90J (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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