A comparison of specs, key information, reviews, and best pricing from top retailers
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Company ProductName Specs
Company ProductName Specs
Advantages of the Samsung S90D (OLED)
- Very good for bright room
- Excellent for dark room
- Best in class for gaming
- Excellent for movies & TV
- Very good for sports
- Excellent for news, talk, & other TV
- Excellent for cartoons & animation
- Excellent for use as monitor
- Very good for upscaling
- Very good motion processing
- Best in class viewing angle
- Best in class reflections
Advantages of the Vizio Quantum Pro (LCD)
- The Vizio Quantum Pro (LCD) has no clear advantages over the Samsung S90D (OLED).
Key differences
Picture Quality
9.4
7.2
10/10
CONTRAST
5.64/10
9.2/10
COLOR VOLUME SCORE
8.2/10
RGB OLED
PANEL TYPE
LED FALD
QD-OLED
PANEL SUB-TYPE
IPS
The Samsung S90D (OLED) has excellent picture quality, while the Vizio Quantum Pro (LCD) has good picture quality.
Movies & TV
9.4
6.6
10/10
CONTRAST
5.64/10
10.0/10
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 S90D (OLED) is excellent for movies & TV, while the Vizio Quantum Pro (LCD) is only fair.
Sports
8.7
6.4
8.2/10
MOTION PROCESSING
3.9/10
144Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
UPSCALING
5.7/10
7.8/10
SDR BRIGHTNESS SCORE
8.9/10
Yes
HLG SUPPORT
Yes
The Samsung S90D (OLED) is very good for sports, while the Vizio Quantum Pro (LCD) is only fair.
Gaming
10.0
8.1
10.0/10
RESPONSE TIME SCORE
8.0/10
10.0/10
INPUT LAG SCORE
7.6/10
8.2/10
MOTION PROCESSING
3.9/10
100.0/100
GAMING LOCAL DIMMING
70.0/100
8.4/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The Samsung S90D (OLED) is best in class for gaming, while the Vizio Quantum Pro (LCD) is very good.
Cartoons & Animation
9.3
7.5
9.2/10
COLOR GAMUT SCORE
8.0/10
9.2/10
COLOR VOLUME SCORE
8.2/10
7.8/10
SDR BRIGHTNESS SCORE
8.9/10
8.8/10
COLORS OUT OF THE BOX SCORE
6.7/10
9.8/10
GRAY UNIFORMITY
5.9/10
The Samsung S90D (OLED) is excellent for cartoons & animation, while the Vizio Quantum Pro (LCD) is good.
News, Talk, & Other TV
9.1
6.6
7.8/10
SDR BRIGHTNESS SCORE
8.9/10
8.0/10
UPSCALING
5.7/10
The Samsung S90D (OLED) is excellent for news, talk, & other TV, while the Vizio Quantum Pro (LCD) is only fair.
Bright Room
8.5
7.7
10.0/10
VIEWING ANGLE
7.2/10
7.8/10
SDR BRIGHTNESS SCORE
8.9/10
8.0/10
HDR BRIGHTNESS SCORE
7.4/10
10.0/10
REFLECTIONS SCORE
8.4/10
The Samsung S90D (OLED) is very good for bright room, while the Vizio Quantum Pro (LCD) is good.
Cost
$2,700
$598
$0
$1,000
$2,000
$3,000
$4,000
$5,000
The Samsung S90D (OLED) has a price of $2,700 and the Vizio Quantum Pro (LCD) costs $598.
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How the Samsung S90D (OLED) and the Vizio Quantum Pro (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung S90D (OLED) | Vizio Quantum Pro (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,700 | $598 | ||
Brand | |||
Brand | Samsung | Vizio | |
Release Date | |||
Release Date | March 1, 2024 | September 1, 2023 | |
Full name | |||
Full name | QN65S90D | 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 | 6.4/10 | 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 | 9.4/10 | 7.3/10 | |
Bright Room Score | |||
Bright Room Score | 8.6/10 | 7.8/10 | |
Gaming Score | |||
Gaming Score | 10/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.5/10 | 6.7/10 | |
Sports Score | |||
Sports Score | 8.8/10 | 6.5/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.7" x 56.9" x 1.6" | 32.7" x 56.9" x 2.9" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.3" x 56.9" | 35.5" x 56.9" | |
Weight without Stand | |||
Weight without Stand | Unknown | 39.68 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 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 | 10/10 | 5.6/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 6/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.1 | 2.0 | |
Speaker Power | |||
Speaker Power | 40 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes | |
Get a great deal on the Samsung S90D (OLED) 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.
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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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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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.
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