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What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
If you are looking for a TV with a strong gaming performance and don't mind spending less, the Hisense U8K is a solid choice. However, if you prioritize overall picture quality and sound, and are willing to invest more, the Samsung QN90B excels in these areas. When watching sports, the Samsung provides a slightly better experience. For movies and general TV watching in bright rooms, both TVs perform similarly well. If you plan to use the TV in a dark room, the Hisense has better black uniformity, which may enhance your viewing experience. Remember, the Hisense is more recent whereas the Samsung is from the previous year, which may affect the latest features and technology offered. 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 Hisense U8K (LCD)
- Very good for dark room
- Excellent for cartoons & animation
Advantages of the Samsung QN90B (LCD)
- Good for sports
- Excellent for news, talk, & other TV
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Good viewing angle
- Excellent reflections
Key differences
Picture Quality
8.7
8.2
8.21/10
CONTRAST
7.00/10
9.2/10
COLOR VOLUME SCORE
8.2/10
miniLED FALD
PANEL TYPE
miniLED FALD
VA
PANEL SUB-TYPE
VA
The Hisense U8K (LCD) and Samsung QN90B (LCD) both have very good picture quality, though the Hisense U8K (LCD) has somewhat better picture quality.
Sports
6.3
7.1
3.5/10
MOTION PROCESSING
8.0/10
144Hz
REFRESH RATE
120Hz
7.6/10
INPUT LAG SCORE
10.0/10
7.0/10
UPSCALING
8.0/10
9.1/10
SDR BRIGHTNESS SCORE
9.4/10
Yes
HLG SUPPORT
Yes
The Samsung QN90B (LCD) is good for sports, while the Hisense U8K (LCD) is only fair.
The Samsung QN90B is better for watching sports due to its excellent response time and motion processing, which ensure smoother action with less blur, while the Hisense U8K has only fair response time which may result in more blur during fast-paced sports. Additionally, the Samsung QN90B has a superior viewing angle and reflections handling, allowing for clear viewing from different angles and in rooms with ambient light, whereas the Hisense U8K may not perform as well in these aspects.
Cost
$898
$1,600
$0
$500
$1,000
$1,500
$2,000
$2,500
The Hisense U8K (LCD) has a price of $898 and the Samsung QN90B (LCD) costs $1,600.
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Key similarities
Movies & TV
8.5
8.1
8.21/10
CONTRAST
7.00/10
10.0/10
BLACK UNIFORMITY
7.0/10
7.0/10
UPSCALING
8.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
No
The Hisense U8K (LCD) and Samsung QN90B (LCD) are both very good for movies & TV.
The Hisense U8K excels in movie and cinematic TV viewing due to its high contrast and exceptional black uniformity, making it produce deeper blacks that enhance dark scene details, which is very important for such content. In comparison, while the Samsung QN90B shows somewhat less impressive black uniformity, it offers better viewing angles and consistent colors out of the box, making it versatile for different seating arrangements and immediate viewing pleasure without the need for much calibration.
Gaming
8.6
8.3
6.8/10
RESPONSE TIME SCORE
8.3/10
7.6/10
INPUT LAG SCORE
10.0/10
3.5/10
MOTION PROCESSING
8.0/10
90.0/100
GAMING LOCAL DIMMING
70.0/100
9.2/10
GAME HDR BRIGHTNESS SCORE
9.3/10
The Hisense U8K (LCD) and Samsung QN90B (LCD) are both very good for gaming.
The Hisense U8K performs well in gaming partly due to its high refresh rate of 144Hz, although the response time is considered fair, while the Samsung QN90B is known for its very good response time and best input lag, which provides a smoother and more responsive gaming experience at a refresh rate of 120Hz.
Cartoons & Animation
9.1
8.8
8.3/10
COLOR GAMUT SCORE
7.8/10
9.2/10
COLOR VOLUME SCORE
8.2/10
9.1/10
SDR BRIGHTNESS SCORE
9.4/10
8.6/10
COLORS OUT OF THE BOX SCORE
9.5/10
7.0/10
GRAY UNIFORMITY
6.6/10
Although they have very similar scores, PerfectRec considers Hisense U8K (LCD) to be excellent for cartoons & animation, while the Samsung QN90B (LCD) is very good.
The Hisense U8K delivers vibrant cartoons and animations with very good colors straight out of the box and a very good color gamut, which means the range of colors it can display is extensive. In contrast, the Samsung QN90B provides the best colors without adjustment and a good color gamut, ensuring impressive color variety but slightly less than the Hisense U8K.
News, Talk, & Other TV
8.6
9.0
9.1/10
SDR BRIGHTNESS SCORE
9.4/10
7.0/10
UPSCALING
8.0/10
Although they have very similar scores, PerfectRec considers Samsung QN90B (LCD) to be excellent for news, talk, & other TV, while the Hisense U8K (LCD) is very good.
The Samsung QN90B boasts excellent upscaling and delivers richer colors right out of the box compared to the Hisense U8K, which enhances the viewing experience for news and talk shows. Furthermore, while both TVs have excellent SDR brightness ensuring clear visibility in bright conditions, the Samsung QN90B provides a better contrast and local dimming, contributing to a more vibrant and detailed picture.
Bright Room
9.7
9.7
5.3/10
VIEWING ANGLE
7.4/10
9.1/10
SDR BRIGHTNESS SCORE
9.4/10
9.1/10
HDR BRIGHTNESS SCORE
9.3/10
8.9/10
REFLECTIONS SCORE
9.0/10
The Samsung QN90B (LCD) and Hisense U8K (LCD) are both best in class for bright room.
The Samsung QN90B is well-suited for bright rooms with its excellent reflection handling and brighter SDR output which provides clear visibility even in well-lit environments. While the Hisense U8K also performs competently in bright settings with very good reflection management and commendable SDR brightness, the Samsung model has a slight edge with a higher level of overall brightness and superior reflection reduction that may enhance the viewing experience in brightly lit rooms.
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How the Hisense U8K (LCD) and the Samsung QN90B (LCD) compare to other TVs
Spec Comparison
 |  | |
| Hisense U8K (LCD) | Samsung QN90B (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$898 | $1,600 | ||
Brand | |||
Brand | Hisense | Samsung | |
Release Date | |||
Release Date | August 2, 2023 | March 4, 2022 | |
Full name | |||
Full name | 65U8K | QN65QN90B | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Google TV | Tizen | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 8.3/10 | |
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 | 8.7/10 | 8.2/10 | |
Bright Room Score | |||
Bright Room Score | 9.7/10 | 9.8/10 | |
Gaming Score | |||
Gaming Score | 8.6/10 | 8.4/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.5/10 | 8.1/10 | |
Sports Score | |||
Sports Score | 6.3/10 | 7.2/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 33.1" x 57.2" x 3" | 32.6" x 56.9" x 1" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.5" x 57.2" | 35.1" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 56.4 lbs | 53.8 lbs | |
VESA Mount | |||
VESA Mount | 400 x 400 | 400 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 | 8.2/10 | 7/10 | |
Local Dimming | |||
Local Dimming | 8/10 | 8/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.1.2 | 4.2.2 | |
Speaker Power | |||
Speaker Power | 50 W | 60 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | Yes | No | |
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 Hisense U8K (LCD) or the Samsung QN90B (LCD)
About Hisense
Hisense, a Chinese TV manufacturer, entered the US market in approximately 2011 and has since acquired TV divisions from various companies such as Toshiba, Sharp, Hitachi, and NEC. Currently ranking as the fourth largest vendor in terms of sales volume, Hisense aims to capture a wide range of TV budget segments. They offer exceptional value with TVs that often outperform their competitors at similar price points, making them a compelling choice for consumers. In the US, they use Google TV as their smart TV software which provides the largest app selection and a very modern user interface, however it is not as user friendly as the software from other vendors.
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.
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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
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TVs evaluated
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TVs stats compiled
21
Proprietary TVs ratings developed
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Recommendations made
18,320
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About the TV team
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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
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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.
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