A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
The Samsung QN90C is a higher-end model with a premium price. It generally offers better performance in bright rooms and has superior overall picture quality, motion processing, and reflection handling, which makes it great for a variety of content including movies and games. If budget is a concern and you need decent performance, the Vizio is a good option, but if you're looking for top performance and can invest more, the Samsung might be the better choice. 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 QN90C (LCD)
- Best in class for bright room
- Good for dark room
- Very good for movies & TV
- Good for sports
- Very good for news, talk, & other TV
- Very good for cartoons & animation
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Excellent reflections
Advantages of the Vizio Quantum Pro (LCD)
- Good viewing angle
Key differences
Picture Quality
8.1
7.2
7.38/10
CONTRAST
5.64/10
9.1/10
COLOR VOLUME SCORE
8.2/10
miniLED FALD
PANEL TYPE
LED FALD
ADS / IPS
PANEL SUB-TYPE
IPS
The Samsung QN90C (LCD) has very good picture quality, while the Vizio Quantum Pro (LCD) has good picture quality.
Movies & TV
8.0
6.6
7.38/10
CONTRAST
5.64/10
6.8/10
BLACK UNIFORMITY
5.4/10
8.0/10
UPSCALING
5.7/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The Samsung QN90C (LCD) is very good for movies & TV, while the Vizio Quantum Pro (LCD) is only fair.
The Samsung QN90C is superior for movies and cinematic TV because it has a higher contrast, which means deeper blacks and more visual depth, better local dimming contributing to improved dark scene performance, and better black uniformity, providing more consistent shading across the screen. In contrast, the Vizio Quantum Pro, while still offering good color reproduction, falls short in these very important areas, which can notably impact the viewing experience, particularly in darker scenes, despite having slightly wider viewing angles.
Sports
7.0
6.4
8.0/10
MOTION PROCESSING
3.9/10
120Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
UPSCALING
5.7/10
10.0/10
SDR BRIGHTNESS SCORE
8.9/10
Yes
HLG SUPPORT
Yes
The Samsung QN90C (LCD) is good for sports, while the Vizio Quantum Pro (LCD) is only fair.
The Samsung QN90C is better at handling reflections and has a quicker response time, which are crucial for watching sports in a bright room and for fast-paced action, respectively. In contrast, the Vizio Quantum Pro, while offering a wider viewing angle, falls short in motion processing and reflections handling, which can reduce the clarity and visibility during sporting events.
Cartoons & Animation
8.8
7.5
7.5/10
COLOR GAMUT SCORE
8.0/10
9.1/10
COLOR VOLUME SCORE
8.2/10
10.0/10
SDR BRIGHTNESS SCORE
8.9/10
8.1/10
COLORS OUT OF THE BOX SCORE
6.7/10
7.7/10
GRAY UNIFORMITY
5.9/10
The Samsung QN90C (LCD) is very good for cartoons & animation, while the Vizio Quantum Pro (LCD) is good.
The Samsung QN90C delivers vibrant colors straight out of the box and offers a good color gamut, making it particularly suited for watching cartoons and animations with colorful imagery. On the other hand, the Vizio Quantum Pro also achieves very good color gamut, ensuring vivid colors, but it might not match the immediate out-of-the-box color quality of the Samsung, which is crucial for animated content.
News, Talk, & Other TV
8.8
6.6
10.0/10
SDR BRIGHTNESS SCORE
8.9/10
8.0/10
UPSCALING
5.7/10
The Samsung QN90C (LCD) is very good for news, talk, & other TV, while the Vizio Quantum Pro (LCD) is only fair.
The Samsung QN90C offers excellent upscaling and very good SDR brightness, enhancing the clarity and visibility of everyday content like news and talk shows, even in well-lit environments. In contrast, the Vizio Quantum Pro, while also delivering very good SDR brightness, falls short with its fair performance in upscaling and colors out of the box, which could result in less crisp and accurate visuals for similar content.
Bright Room
9.7
7.7
6.5/10
VIEWING ANGLE
7.2/10
10.0/10
SDR BRIGHTNESS SCORE
8.9/10
8.8/10
HDR BRIGHTNESS SCORE
7.4/10
9.0/10
REFLECTIONS SCORE
8.4/10
The Samsung QN90C (LCD) is best in class for bright room, while the Vizio Quantum Pro (LCD) is good.
The Samsung QN90C is better for bright rooms due to its superior SDR and HDR brightness, which means it can combat glare more effectively, and its reflections handling is excellent. The Vizio Quantum Pro performs well but not at the same level, with good SDR and HDR brightness and very good reflections handling.
Cost
$1,299
$598
$0
$500
$1,000
$1,500
$2,000
The Samsung QN90C (LCD) has a price of $1,299 and the Vizio Quantum Pro (LCD) costs $598.
Let Us Help Find Your Perfect TV
Find your new TV
Key similarities
Gaming
8.2
8.1
7.8/10
RESPONSE TIME SCORE
8.0/10
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
MOTION PROCESSING
3.9/10
75.0/100
GAMING LOCAL DIMMING
70.0/100
8.9/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The Samsung QN90C (LCD) and Vizio Quantum Pro (LCD) are both very good for gaming.
The Samsung QN90C excels in gaming due to its superior response time and low input lag, which are crucial for quick reflexes and real-time gameplay. In comparison, the Vizio Quantum Pro also offers very good performance for gaming with a strong response time and input lag that suit fast-paced games, though it does not match the top-tier performance of the Samsung model.
Give feedback
We’re constantly working to improve.
How the Samsung QN90C (LCD) and the Vizio Quantum Pro (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung QN90C (LCD) | Vizio Quantum Pro (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,299 | $598 | ||
Brand | |||
Brand | Samsung | Vizio | |
Release Date | |||
Release Date | March 2, 2023 | September 1, 2023 | |
Full name | |||
Full name | QN65QN90C | VQP65C | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | SmartCast | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 6.4/10 | |
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 | 8.1/10 | 7.3/10 | |
Bright Room Score | |||
Bright Room Score | 9.7/10 | 7.8/10 | |
Gaming Score | |||
Gaming Score | 8.3/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.1/10 | 6.7/10 | |
Sports Score | |||
Sports Score | 7/10 | 6.5/10 | |
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 1.1" | 32.7" x 56.9" x 2.9" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.1" x 56.9" | 35.5" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 53.4 lbs | 39.68 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 | 7.4/10 | 5.6/10 | |
Local Dimming | |||
Local Dimming | 7/10 | 6/10 | |
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 | |
Get a great deal on the Samsung QN90C (LCD) or the Vizio Quantum Pro (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 Vizio
Vizio is an American company. While they initially gained recognition for offering budget-friendly TVs, they have successfully expanded their product lineup to include high-end options as well. They manufacture TVs primarily in Mexico, China, and Vietnam. Similar to many Korean TV brands, Vizio developed its own smart TV software called SmartCast. In the past, SmartCast was not the best smart TV software, but it has evolved so that it is now good for using your TV and connecting to streaming services.
Give feedback
We're constantly perfecting our model
TV guides you might be interested in
More comparisons for you
Compare Samsung QN90C (LCD) vs. Samsung Q80C (LCD)
VS
Compare Samsung QN90C (LCD) vs. LG C1 (OLED)
VS
Compare Samsung QN90C (LCD) vs. Hisense U8H (LCD)
VS
Compare Vizio Quantum Pro (LCD) vs. Sony X77L (LCD)
VS
Compare Vizio Quantum Pro (LCD) vs. Amazon Omni QLED (LCD)
VS
Compare Vizio Quantum Pro (LCD) vs. TCL S555 (LCD)
VS
FAQs
FAQs about TVs
Why trust us
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
122,130
Recommendations made
18,320
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.
Featured in
