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Updated January 10, 2024·
The Samsung S90C is a premium OLED option with high performance for movies, gaming, and sports, providing excellent picture quality and viewing angles. It is ideal for dark rooms and also handles bright rooms well. The TCL S450G is a budget-friendly LCD with lower performance across the board. It's less suitable for dark rooms or high-quality sports and gaming. For a better overall experience, especially in dark environments and for gaming, the Samsung S90C is superior. However, if budget is a primary concern, the TCL S450G is the more cost-effective 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 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
- Very good motion processing
- Best in class viewing angle
- Best in class reflections
Advantages of the TCL S450G (LCD)
- The TCL S450G (LCD) has no clear advantages over the Samsung S90C (OLED).
Key differences
Picture Quality
9.4
5.9
10.00/10
CONTRAST
5.64/10
9.2/10
COLOR VOLUME SCORE
6.2/10
RGB OLED
PANEL TYPE
LED
QD-OLED
PANEL SUB-TYPE
VA
The Samsung S90C (OLED) has excellent picture quality, while the TCL S450G (LCD) has poor picture quality.
Movies & TV
9.4
5.6
10.00/10
CONTRAST
5.64/10
10.0/10
BLACK UNIFORMITY
6.1/10
8.0/10
UPSCALING
6.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Samsung S90C (OLED) is excellent for movies & TV, while the TCL S450G (LCD) is poor.
The Samsung S90C excels in movie and cinematic TV watching with outstanding contrast, black uniformity, and viewing angles, which are critical for deep blacks and consistent picture quality regardless of seating position. In contrast, the TCL S450G struggles with lower contrast, local dimming, and black uniformity, resulting in a less impressive visual experience particularly in dark scenes.
Sports
8.7
6.1
8.2/10
MOTION PROCESSING
4.6/10
144Hz
REFRESH RATE
60Hz
10.0/10
INPUT LAG SCORE
10.0/10
8.0/10
UPSCALING
6.0/10
7.8/10
SDR BRIGHTNESS SCORE
5.5/10
Yes
HLG SUPPORT
Yes
The Samsung S90C (OLED) is very good for sports, while the TCL S450G (LCD) is only fair.
The Samsung S90C offers superior sports viewing with best-in-class response time, excellent motion processing, and effective reflection handling, accommodating wide viewing angles. In contrast, the TCL S450G has poorer response time, lower motion processing capabilities, fair reflection handling, and narrower viewing angles, leading to a less optimal experience for sports.
Gaming
10.0
5.6
10.0/10
RESPONSE TIME SCORE
5.7/10
10.0/10
INPUT LAG SCORE
10.0/10
8.2/10
MOTION PROCESSING
4.6/10
100.0/100
GAMING LOCAL DIMMING
18.0/100
8.4/10
GAME HDR BRIGHTNESS SCORE
5.7/10
The Samsung S90C (OLED) is best in class for gaming, while the TCL S450G (LCD) is poor.
The Samsung S90C has superior response time and offers a high refresh rate, which means it can display fast-moving visuals with minimal blur, making it ideal for gaming. On the other hand, the TCL S450G, while having equally low input lag, lacks in response time and has a lower refresh rate, which can result in more noticeable blur during fast-paced gaming.
Cartoons & Animation
9.3
5.8
9.2/10
COLOR GAMUT SCORE
5.9/10
9.2/10
COLOR VOLUME SCORE
6.2/10
7.8/10
SDR BRIGHTNESS SCORE
5.5/10
8.8/10
COLORS OUT OF THE BOX SCORE
6.2/10
9.8/10
GRAY UNIFORMITY
6.6/10
The Samsung S90C (OLED) is excellent for cartoons & animation, while the TCL S450G (LCD) is poor.
The Samsung S90C excels in displaying cartoons and animation due to its very good colors out of the box and excellent color gamut, ensuring vibrant and diverse hues are accurately presented. In contrast, the TCL S450G performs poorly with cartoons and animation, as it has fair colors out of the box and a poor color gamut, which can lead to less vivid and limited color representation.
News, Talk, & Other TV
9.1
5.6
7.8/10
SDR BRIGHTNESS SCORE
5.5/10
8.0/10
UPSCALING
6.0/10
The Samsung S90C (OLED) is excellent for news, talk, & other TV, while the TCL S450G (LCD) is poor.
The Samsung S90C excels in upscaling lower resolution content and has a brighter screen for SDR content, making it excellent for watching news and TV shows. In comparison, the TCL S450G has poorer upscaling and significantly lower SDR brightness, resulting in a less ideal experience for the same type of content.
Bright Room
8.5
5.7
10.0/10
VIEWING ANGLE
5.0/10
7.8/10
SDR BRIGHTNESS SCORE
5.5/10
8.0/10
HDR BRIGHTNESS SCORE
5.5/10
10.0/10
REFLECTIONS SCORE
6.6/10
The Samsung S90C (OLED) is very good for bright room, while the TCL S450G (LCD) is poor.
The Samsung S90C (OLED) outperforms the TCL S450G (LCD) in a bright room due to its higher SDR and HDR brightness levels, as well as superior reflections handling, making it easier to watch in well-lit environments. Additionally, its deep contrast, rich color volume, and expansive color gamut enhance the viewing experience in any lighting condition, contrasting with the TCL S450G's limited performance in these areas.
Cost
$1,375
$348
$0
$500
$1,000
$1,500
$2,000
$2,500
The Samsung S90C (OLED) has a price of $1,375 and the TCL S450G (LCD) costs $348.
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How the Samsung S90C (OLED) and the TCL S450G (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung S90C (OLED) | TCL S450G (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,375 | $348 | ||
Brand | |||
Brand | Samsung | TCL | |
Release Date | |||
Release Date | April 11, 2023 | July 1, 2023 | |
Full name | |||
Full name | QN65S90C | 65S450G | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Google TV | |
Sound Quality Score | |||
Sound Quality Score | 6.4/10 | 6.3/10 | |
NextGen Ready | |||
NextGen Ready | Yes | No | |
HDMI Ports | |||
HDMI Ports | 4 | 3 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 9.4/10 | 6/10 | |
Bright Room Score | |||
Bright Room Score | 8.6/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 10/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.5/10 | 5.7/10 | |
Sports Score | |||
Sports Score | 8.8/10 | 6.2/10 | |
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" | 32.8" x 56.9" x 3.2" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.3" x 56.9" | 34.6" x 56.9" | |
Weight without Stand | |||
Weight without Stand | Unknown | 30.9 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 200 x 200 | |
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 | Yes | |
Contrast | |||
Contrast | 10/10 | 5.6/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 3.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.1 | 2.0 | |
Speaker Power | |||
Speaker Power | Unknown | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
Shopping
Samsung S90C (OLED)
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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."
TCL S450G (LCD)
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Dig into reviews and images
9 to 5 Google
Ben Schoon | September 2023
"TCL, though, has built much of its success on affordable sets, and the 2023 TCL S Class S4 with Google TV is a testament to just how good of a TV you can get for an affordable price tag"
Get a great deal on the Samsung S90C (OLED) or the TCL S450G (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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