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Updated January 10, 2024·
The Samsung QN90B delivers a superior viewing experience with better brightness, contrast, and color, which is especially important for movies, sports, and gaming in bright rooms. It has a higher refresh rate, which is great for fast-moving scenes and gaming. The TCL S435 is more budget-friendly but lacks the same level of picture quality and may not perform as well in brightly lit rooms. While it offers basic functionality for casual TV and news watching, it doesn't have the advanced features that enhance streaming or gaming like the Samsung does. If picture quality and performance in a variety of content and lighting conditions are paramount and you're willing to invest, the Samsung QN90B would be the better choice; however, if you're looking for a more affordable option for general viewing, the TCL S435 is a good alternative. 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
- Good for sports
- Excellent for news, talk, & other TV
- Very good for cartoons & animation
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Good viewing angle
- Excellent reflections
Advantages of the TCL S435 (LCD)
- The TCL S435 (LCD) has no clear advantages over the Samsung QN90B (LCD).
Key differences
Picture Quality
8.2
6.6
7.00/10
CONTRAST
7.50/10
8.2/10
COLOR VOLUME SCORE
6.6/10
miniLED FALD
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Samsung QN90B (LCD) has very good picture quality, while the TCL S435 (LCD) has only fair picture quality.
Movies & TV
8.1
6.1
7.00/10
CONTRAST
7.50/10
7.0/10
BLACK UNIFORMITY
6.7/10
8.0/10
UPSCALING
5.9/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
No
The Samsung QN90B (LCD) is very good for movies & TV, while the TCL S435 (LCD) is only fair.
Sports
7.1
5.9
8.0/10
MOTION PROCESSING
3.2/10
120Hz
REFRESH RATE
60Hz
10.0/10
INPUT LAG SCORE
5.8/10
8.0/10
UPSCALING
5.9/10
9.4/10
SDR BRIGHTNESS SCORE
5.2/10
Yes
HLG SUPPORT
Yes
The Samsung QN90B (LCD) is good for sports, while the TCL S435 (LCD) is poor.
The Samsung QN90B offers better motion handling and faster response time suited for dynamic scenes in sports, along with superior reflection handling and wider viewing angles, ensuring a clear and consistent picture for viewers seated at different positions. Conversely, the TCL S435 struggles with these aspects, resulting in lower performance when watching fast-paced sports, with more noticeable blur during quick movements, and a narrower optimal viewing angle which could limit the experience for groups.
Gaming
8.3
5.5
8.3/10
RESPONSE TIME SCORE
6.2/10
10.0/10
INPUT LAG SCORE
5.8/10
8.0/10
MOTION PROCESSING
3.2/10
70.0/100
GAMING LOCAL DIMMING
0.0/100
9.3/10
GAME HDR BRIGHTNESS SCORE
5.3/10
The Samsung QN90B (LCD) is very good for gaming, while the TCL S435 (LCD) is poor.
The Samsung QN90B excels in gaming because it has very good response time and input lag, making it more responsive, while the TCL S435 has poor performance in these areas, leading to slower reaction times and potentially less immersive gameplay. Additionally, the Samsung model supports a higher refresh rate, ensuring smoother motion for fast-paced gaming, which the TCL model, with its lower refresh rate, cannot match.
Cartoons & Animation
8.8
7.0
7.8/10
COLOR GAMUT SCORE
6.0/10
8.2/10
COLOR VOLUME SCORE
6.6/10
9.4/10
SDR BRIGHTNESS SCORE
5.2/10
9.5/10
COLORS OUT OF THE BOX SCORE
9.0/10
6.6/10
GRAY UNIFORMITY
5.9/10
The Samsung QN90B (LCD) is very good for cartoons & animation, while the TCL S435 (LCD) is good.
The Samsung QN90B excels at displaying cartoons and animation because it offers the best colors right out of the box and a very good color gamut, ensuring vibrant and accurate colors for animated content. In comparison, the TCL S435 is also good for cartoons thanks to its excellent colors out of the box but has a fair color gamut, making it less ideal for highly colorful content.
News, Talk, & Other TV
9.0
5.8
9.4/10
SDR BRIGHTNESS SCORE
5.2/10
8.0/10
UPSCALING
5.9/10
The Samsung QN90B (LCD) is excellent for news, talk, & other TV, while the TCL S435 (LCD) is poor.
The Samsung QN90B excels at upscaling lower resolution content and delivers a bright, vivid picture, making it ideal for watching news and talk shows. In contrast, the TCL S435 falls short in upscaling clarity and SDR brightness, leading to a less optimal viewing experience for standard TV programs.
Bright Room
9.7
5.6
7.4/10
VIEWING ANGLE
5.0/10
9.4/10
SDR BRIGHTNESS SCORE
5.2/10
9.3/10
HDR BRIGHTNESS SCORE
5.1/10
9.0/10
REFLECTIONS SCORE
5.9/10
The Samsung QN90B (LCD) is best in class for bright room, while the TCL S435 (LCD) is poor.
Cost
$1,600
$700
$0
$500
$1,000
$1,500
$2,000
$2,500
The Samsung QN90B (LCD) has a price of $1,600 and the TCL S435 (LCD) costs $700.
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How the Samsung QN90B (LCD) and the TCL S435 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung QN90B (LCD) | TCL S435 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,600 | $700 | ||
Brand | |||
Brand | Samsung | TCL | |
Release Date | |||
Release Date | March 4, 2022 | September 4, 2020 | |
Full name | |||
Full name | QN65QN90B | 65S435 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Roku TV | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 5.9/10 | |
NextGen Ready | |||
NextGen Ready | Yes | No | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 8.2/10 | 6.7/10 | |
Bright Room Score | |||
Bright Room Score | 9.8/10 | 5.6/10 | |
Gaming Score | |||
Gaming Score | 8.4/10 | 5.6/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.1/10 | 6.2/10 | |
Sports Score | |||
Sports Score | 7.2/10 | 6/10 | |
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" | 33.2" x 57.4" x 3.3" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.1" x 56.9" | 35.3" x 57.4" | |
Weight without Stand | |||
Weight without Stand | 53.8 lbs | 37.9 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 | No | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | No | |
Contrast | |||
Contrast | 7/10 | 7.5/10 | |
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 | 16 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Dolby Digital Plus Bypass Only | |
DTS:X | |||
DTS:X | No | 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."
TCL S435 (LCD)
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Dig into reviews and images
CNET
Geoffrey Morrison | June 2021
"The TCL 4-Series is so inexpensive and capable you might start to question why there are any multithousand-dollar TVs at all. The 4-Series setup is intuitive and easy. If you're just looking for an easy-to-use TV with decent picture, this is an excellent place to start."
Get a great deal on the Samsung QN90B (LCD) or the TCL S435 (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 TCL
TCL, the highly recognizable TV brand from China, has firmly established itself as the second-largest manufacturer in terms of sales volume. Renowned for striking an impressive balance between affordability, picture quality, and design, TCL TVs deliver a compelling overall package. While they have traditionally excelled in the low-end and midrange TV segments, TCL has recently made remarkable strides in the realm of high-end televisions, introducing impressive models that rival top competitors. Most TCL TVs use Roku software which is very user friendly and easy to use, but they have a few other models that use Google TV which has the largest app selection, but is not as user friendly as Roku.
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