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Updated January 10, 2024·
The Sony X90J is a higher-end model with better overall picture quality, superior gaming performance, and more consistent performance across different content types like movies, sports, and gaming. It has a higher contrast ratio, better local dimming, and brighter display in both SDR and HDR, making it suitable for both dark and bright rooms. It also offers a faster response time and lower input lag, which is beneficial for gaming. On the other hand, the TCL S450G is more budget-friendly and may still be a reasonable choice for casual viewing. It's better suited for less demanding content and environments where absolute picture quality is not the primary concern. However, it has lower scores in key areas like contrast, brightness, and motion processing, suggesting a less impressive viewing experience, especially in dark rooms or for content where picture quality is paramount. If budget allows and picture quality is a priority, especially for gaming and mixed content in various lighting conditions, the Sony X90J would be the preferred choice. If saving money is more important and your viewing needs are more basic, the TCL S450G could suffice. 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 Sony X90J (LCD)
- Good for bright room
- Good for dark room
- Very good for gaming
- Good for movies & TV
- Good for sports
- Very good for news, talk, & other TV
- Very good for cartoons & animation
- Good for use as monitor
- Best in class for upscaling
- Best in class motion processing
Advantages of the TCL S450G (LCD)
- The TCL S450G (LCD) has no clear advantages over the Sony X90J (LCD).
Key differences
Picture Quality
7.8
5.9
7.63/10
CONTRAST
5.64/10
7.4/10
COLOR VOLUME SCORE
6.2/10
LED FALD
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Sony X90J (LCD) has good picture quality, while the TCL S450G (LCD) has poor picture quality.
Movies & TV
7.9
5.6
7.63/10
CONTRAST
5.64/10
6.4/10
BLACK UNIFORMITY
6.1/10
10.0/10
UPSCALING
6.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The Sony X90J (LCD) is good for movies & TV, while the TCL S450G (LCD) is poor.
The Sony X90J excels in watching movies and cinematic TV due to its superior contrast, effective local dimming, and better black uniformity, which are crucial for a deep and immersive viewing experience. In contrast, the TCL S450G falls short in these areas, resulting in a less optimal movie-watching experience because its lower contrast, lackluster local dimming, and inferior black uniformity affect the depth and realism of the picture.
Sports
7.1
6.1
10.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
60Hz
7.0/10
INPUT LAG SCORE
10.0/10
10.0/10
UPSCALING
6.0/10
8.6/10
SDR BRIGHTNESS SCORE
5.5/10
Yes
HLG SUPPORT
Yes
The Sony X90J (LCD) is good for sports, while the TCL S450G (LCD) is only fair.
The Sony X90J excels in motion processing and has a lower reflection score, suggesting better handling of fast-moving scenes but it struggles with screen reflections; however, the TCL S450G, while offering a fair viewing angle, is less capable in motion processing, which might not be as suitable for fast-paced sports. Both TVs have similar gray uniformity, which is somewhat important for sports viewing, with neither standing out significantly in this aspect.
Gaming
8.2
5.6
8.0/10
RESPONSE TIME SCORE
5.7/10
7.0/10
INPUT LAG SCORE
10.0/10
10.0/10
MOTION PROCESSING
4.6/10
80.0/100
GAMING LOCAL DIMMING
18.0/100
8.2/10
GAME HDR BRIGHTNESS SCORE
5.7/10
The Sony X90J (LCD) is very good for gaming, while the TCL S450G (LCD) is poor.
The Sony X90J excels in gaming because it has a high response time score and low input lag, which makes on-screen action appear smooth and allows for quick reactions when gaming. In contrast, the TCL S450G has a lower response time score and higher input lag, leading to less fluid motion and potentially delayed responses to input, which can hinder the gaming experience.
Cartoons & Animation
8.3
5.8
7.0/10
COLOR GAMUT SCORE
5.9/10
7.4/10
COLOR VOLUME SCORE
6.2/10
8.6/10
SDR BRIGHTNESS SCORE
5.5/10
9.0/10
COLORS OUT OF THE BOX SCORE
6.2/10
6.8/10
GRAY UNIFORMITY
6.6/10
The Sony X90J (LCD) is very good for cartoons & animation, while the TCL S450G (LCD) is poor.
The Sony X90J excels at displaying cartoons and animation due to its excellent colors out of the box and good color gamut, ensuring vibrant and consistent color reproduction. In contrast, the TCL S450G performs poorly in the same content, largely because of its fair performance in colors out of the box and poor color gamut, resulting in less accurate and less vivid colors.
News, Talk, & Other TV
8.9
5.6
8.6/10
SDR BRIGHTNESS SCORE
5.5/10
10.0/10
UPSCALING
6.0/10
The Sony X90J (LCD) is very good for news, talk, & other TV, while the TCL S450G (LCD) is poor.
The Sony X90J performs better for watching news and TV programs due to its superior upscaling ability and higher SDR brightness, which makes it better suited for handling standard definition content and maintaining visibility in well-lit environments. In contrast, the TCL S450G has poorer upscaling quality and lower brightness, resulting in less clarity for lower resolution content and a dimmer picture in bright rooms.
Bright Room
7.6
5.7
5.2/10
VIEWING ANGLE
5.0/10
8.6/10
SDR BRIGHTNESS SCORE
5.5/10
7.9/10
HDR BRIGHTNESS SCORE
5.5/10
5.9/10
REFLECTIONS SCORE
6.6/10
The Sony X90J (LCD) is good for bright room, while the TCL S450G (LCD) is poor.
The Sony X90J is better suited for a bright room than the TCL S450G because it has a higher SDR and HDR brightness, meaning it can produce brighter images that withstand ambient light better. Additionally, the Sony X90J has a significantly better handling of reflections, which helps maintain picture quality in well-lit environments.
Cost
$998
$398
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Sony X90J (LCD) has a price of $998 and the TCL S450G (LCD) costs $398.
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How the Sony X90J (LCD) and the TCL S450G (LCD) compare to other TVs
Spec Comparison
 |  | |
| Sony X90J (LCD) | TCL S450G (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$998 | $398 | ||
Brand | |||
Brand | Sony | TCL | |
Release Date | |||
Release Date | April 3, 2021 | July 1, 2023 | |
Full name | |||
Full name | XR-65X90J | 65S450G | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Android TV | Google TV | |
Sound Quality Score | |||
Sound Quality Score | 7.3/10 | 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 | 7.8/10 | 6/10 | |
Bright Room Score | |||
Bright Room Score | 7.7/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 8.2/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 7.9/10 | 5.7/10 | |
Sports Score | |||
Sports Score | 7.1/10 | 6.2/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.8" x 57.2" x 2.8" | 32.8" x 56.9" x 3.2" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.6" x 57.2" | 34.6" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 50.5 lbs | 30.9 lbs | |
VESA Mount | |||
VESA Mount | 300 x 300 | 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 | 7.6/10 | 5.6/10 | |
Local Dimming | |||
Local Dimming | 8/10 | 3.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 20 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | Up to DTS Digital Surround, Bypass only | Yes, Bypass only | |
Shopping
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 Sony X90J (LCD) or the TCL S450G (LCD)
About Sony
Sony stands as a highly experienced and widely trusted TV manufacturer, earning a reputation that surpasses all others. A Japanese company, Sony has been making TVs for far longs than it has been making Playstation game consoles. Sony's high-end TVs are often regarded as the ultimate choice for videophiles, representing the epitome of quality, albeit at a premium price point. Renowned for their advanced and precise motion handling, as well as their cutting-edge local dimming algorithms, Sony consistently delivers unparalleled performance in these areas. They include Google TV software with all their TV sets, which grants access to the largest selection of apps available and they also include Bravia Core which is a movie streaming platform specifically for Sony TVs that offers higher picture quality by using more bandwidth.
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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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.
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