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·
If you prioritize picture quality, especially for movies and gaming, and are willing to pay a premium, the Samsung S90C (OLED) is an excellent choice with better overall picture, contrast, and viewing angles. It's also superior in a bright room compared to the Samsung Q80C (LCD). However, if you're looking for a more budget-friendly option that still delivers good performance for various content types, the Samsung Q80C could be suitable. Although it doesn't match the S90C's performance in a very bright room, it’s significantly less expensive and still offers a good watching experience for sports and gaming. 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 Q80C (LCD)
- The Samsung Q80C (LCD) has no clear advantages over the Samsung S90C (OLED).
Advantages of the Samsung S90C (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
- Best in class viewing angle
- Best in class reflections
Key differences
Picture Quality
7.0
9.4
5.55/10
CONTRAST
10.00/10
7.8/10
COLOR VOLUME SCORE
9.2/10
LED FALD
PANEL TYPE
RGB OLED
IPS
PANEL SUB-TYPE
QD-OLED
The Samsung S90C (OLED) has excellent picture quality, while the Samsung Q80C (LCD) has good picture quality.
Movies & TV
6.1
9.4
5.55/10
CONTRAST
10.00/10
4.4/10
BLACK UNIFORMITY
10.0/10
7.0/10
UPSCALING
8.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
No
The Samsung S90C (OLED) is excellent for movies & TV, while the Samsung Q80C (LCD) is only fair.
The Samsung S90C (OLED) excels in watching movies and cinematic TV due to its OLED technology, which provides perfect black uniformity, excellent contrast, and wide viewing angles, resulting in a more immersive experience especially in dark environments. On the other hand, the Samsung Q80C (LCD) is fair in this regard because its LCD screen with lower contrast, limited black uniformity, and a less effective local dimming feature is outperformed by the OLED, although it still offers a decent viewing experience with good color accuracy out of the box.
Sports
6.8
8.7
8.0/10
MOTION PROCESSING
8.2/10
120Hz
REFRESH RATE
144Hz
10.0/10
INPUT LAG SCORE
10.0/10
7.0/10
UPSCALING
8.0/10
8.5/10
SDR BRIGHTNESS SCORE
7.8/10
Yes
HLG SUPPORT
Yes
The Samsung S90C (OLED) is very good for sports, while the Samsung Q80C (LCD) is only fair.
The Samsung S90C, an OLED TV, excels in sports viewing due to its superior motion processing, better response time, and excellent performance under various viewing angles and against reflections. On the other hand, the Samsung Q80C, being an LCD TV, has a fair performance in motion processing and response time, and while good, its viewing angles and reflection handling are not as proficient as the S90C's.
Gaming
8.1
10.0
7.8/10
RESPONSE TIME SCORE
10.0/10
10.0/10
INPUT LAG SCORE
10.0/10
8.0/10
MOTION PROCESSING
8.2/10
60.0/100
GAMING LOCAL DIMMING
100.0/100
8.1/10
GAME HDR BRIGHTNESS SCORE
8.4/10
The Samsung S90C (OLED) is best in class for gaming, while the Samsung Q80C (LCD) is very good.
The Samsung S90C has the edge over the Samsung Q80C for gaming due to its superior response time and lower input lag, ensuring smoother and more responsive gameplay. Additionally, the S90C has a higher refresh rate which can provide a more immersive gaming experience by allowing more frames per second for a fluid visual output.
Cartoons & Animation
7.2
9.3
7.3/10
COLOR GAMUT SCORE
9.2/10
7.8/10
COLOR VOLUME SCORE
9.2/10
8.5/10
SDR BRIGHTNESS SCORE
7.8/10
6.5/10
COLORS OUT OF THE BOX SCORE
8.8/10
7.0/10
GRAY UNIFORMITY
9.8/10
The Samsung S90C (OLED) is excellent for cartoons & animation, while the Samsung Q80C (LCD) is good.
The Samsung S90C (OLED) excels in displaying cartoons and animation due to its excellent color gamut that offers vivid and diverse shades, along with very good colors out of the box, ensuring the picture is rich and accurately colorful right away. In comparison, the Samsung Q80C (LCD) has a good color gamut that still delivers a wide range of colors, but it only provides fair colors out of the box, meaning while colors are decent, they may not be as immediately striking or true to life as the S90C.
News, Talk, & Other TV
7.2
9.1
8.5/10
SDR BRIGHTNESS SCORE
7.8/10
7.0/10
UPSCALING
8.0/10
The Samsung S90C (OLED) is excellent for news, talk, & other TV, while the Samsung Q80C (LCD) is good.
The Samsung S90C (OLED) has better upscaling and more accurate colors out of the box compared to the Samsung Q80C (LCD), which means it can enhance lower resolution content and provide a more vibrant picture for news and TV programs. Although both have good SDR brightness, the S90C also offers a wider color gamut and superior contrast due to its OLED technology, improving overall picture quality for such content.
Bright Room
7.2
8.5
7.7/10
VIEWING ANGLE
10.0/10
8.5/10
SDR BRIGHTNESS SCORE
7.8/10
7.3/10
HDR BRIGHTNESS SCORE
8.0/10
5.9/10
REFLECTIONS SCORE
10.0/10
The Samsung S90C (OLED) is very good for bright room, while the Samsung Q80C (LCD) is good.
The Samsung Q80C (LCD) is capable of high brightness levels, which helps it perform well in bright rooms, but it struggles with reflections compared to the Samsung S90C (OLED), which not only offers very high brightness but also excels at minimizing reflections, making it superior in brightly-lit environments. While both TVs have a good color volume and gamut, with the OLED having an edge, these factors are secondary to brightness and reflection handling in this context.
Let Us Help Find Your Perfect TV
Find your new TV
Key similarities
Cost
$1,500
$1,575
$500
$1,000
$1,500
$2,000
$2,500
The Samsung Q80C (LCD) has a price of $1,500 and the Samsung S90C (OLED) costs $1,575.
Give feedback
We’re constantly working to improve.
How the Samsung Q80C (LCD) and the Samsung S90C (OLED) compare to other TVs
Spec Comparison
 |  | |
| Samsung Q80C (LCD) | Samsung S90C (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $1,575 | ||
Brand | |||
Brand | Samsung | Samsung | |
Release Date | |||
Release Date | May 2, 2023 | April 11, 2023 | |
Full name | |||
Full name | QN65Q80C | QN65S90C | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Tizen | |
Sound Quality Score | |||
Sound Quality Score | 7.3/10 | 6.4/10 | |
NextGen Ready | |||
NextGen Ready | No | Yes | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 7/10 | 9.4/10 | |
Bright Room Score | |||
Bright Room Score | 7.3/10 | 8.6/10 | |
Gaming Score | |||
Gaming Score | 8.2/10 | 10/10 | |
Movies & TV Score | |||
Movies & TV Score | 6.2/10 | 9.5/10 | |
Sports Score | |||
Sports Score | 6.9/10 | 8.8/10 | |
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 1.8" | 32.7" x 56.9" x 1.6" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.1" x 56.9" | 35.3" x 56.9" | |
Weight without Stand | |||
Weight without Stand | Unknown | Unknown | |
VESA Mount | |||
VESA Mount | 400 x 300 | 300 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 | 5.6/10 | 10/10 | |
Local Dimming | |||
Local Dimming | 5.7/10 | 10/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2 | 2.1 | |
Speaker Power | |||
Speaker Power | 40 W | Unknown | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
Samsung S90C (OLED)
See more
Dig into reviews and images
Techradar
John Archer | August 2023
"Samsung S90C is the company's attempt at making its QD-OLED technology more affordable. You get high-end pictures, great processing, top gaming tech, and a sharp design."
Get a great deal on the Samsung Q80C (LCD) or the Samsung S90C (OLED)
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.
Give feedback
We're constantly perfecting our model
TV guides you might be interested in
More comparisons for you
Compare Samsung Q80C (LCD) vs. TCL QM8 (LCD)
VS
Compare Samsung Q80C (LCD) vs. Samsung QN95B (LCD)
VS
Compare Samsung Q80C (LCD) vs. Samsung QN90A (LCD)
VS
Compare Samsung S90C (OLED) vs. Samsung Frame Series (LCD)
VS
Compare Samsung S90C (OLED) vs. Samsung QN90B (LCD)
VS
Compare Samsung S90C (OLED) vs. Samsung S95B (OLED)
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
131,730
Recommendations made
19,760
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
