If you're on a budget, the TCL S450R could offer sufficient performance for casual viewing in both bright and dark rooms and has excellent black uniformity, which is good for darker scenes. However, it has limitations in gaming, motion processing, and color accuracy. On the other hand, the Sony X85J, while more costly, delivers better picture quality, motion processing, and color accuracy, making it more suitable for a variety of content like sports, movies, and gaming, especially in bright rooms. Both models may not excel in a sunny room, but the Sony has a higher brightness capability which can combat glare more effectively. 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 X85J (LCD)
Good for bright room
Good for gaming
Good for sports
Very good for news, talk, & other TV
Very good for cartoons & animation
Best in class for upscaling
Best in class motion processing
Advantages of the TCL S450R (LCD)
The TCL S450R (LCD) has no clear advantages over the Sony X85J (LCD).
Key differences
Picture Quality
7.3/10
6.5/10
7.88/10
CONTRAST
6.428571429/10
7.3/10
COLOR VOLUME SCORE
6.3/10
LED
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Sony X85J (LCD) has good picture quality, while the TCL S450R (LCD) has only fair picture quality.
Movies & TV
6.5/10
6.0/10
7.88/10
CONTRAST
6.428571429/10
6.9/10
BLACK UNIFORMITY
9.2/10
10.0/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The Sony X85J (LCD) and TCL S450R (LCD) are both only fair for movies & TV, though the Sony X85J (LCD) is somewhat better.
Sports
7.2/10
6.1/10
10.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
60Hz
7.6/10
INPUT LAG SCORE
10.0/10
10.0/10
UPSCALING
7.5/10
8.5/10
SDR BRIGHTNESS SCORE
6.3/10
Yes
HLG SUPPORT
Yes
The Sony X85J (LCD) is good for sports, while the TCL S450R (LCD) is only fair.
Gaming
7.6/10
5.7/10
7.8/10
RESPONSE TIME SCORE
6.0/10
7.6/10
INPUT LAG SCORE
10.0/10
10.0/10
MOTION PROCESSING
4.6/10
0.0/100
GAMING LOCAL DIMMING
10.0/100
7.5/10
GAME HDR BRIGHTNESS SCORE
5.8/10
The Sony X85J (LCD) is good for gaming, while the TCL S450R (LCD) is poor.
Cartoons & Animation
8.6/10
6.0/10
7.3/10
COLOR GAMUT SCORE
5.9/10
7.3/10
COLOR VOLUME SCORE
6.3/10
8.5/10
SDR BRIGHTNESS SCORE
6.3/10
9.1/10
COLORS OUT OF THE BOX SCORE
6.6/10
8.2/10
GRAY UNIFORMITY
5.8/10
The Sony X85J (LCD) is very good for cartoons & animation, while the TCL S450R (LCD) is only fair.
News, Talk, & Other TV
8.2/10
6.4/10
8.5/10
SDR BRIGHTNESS SCORE
6.3/10
10.0/10
UPSCALING
7.5/10
The Sony X85J (LCD) is very good for news, talk, & other TV, while the TCL S450R (LCD) is only fair.
Bright Room
7.3/10
6.0/10
5.3/10
VIEWING ANGLE
5.1/10
8.5/10
SDR BRIGHTNESS SCORE
6.3/10
7.1/10
HDR BRIGHTNESS SCORE
5.6/10
5.9/10
REFLECTIONS SCORE
6.3/10
The Sony X85J (LCD) is good for bright room, while the TCL S450R (LCD) is only fair.
Cost
$850
$270
$0
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Sony X85J (LCD) has a price of $850 and the TCL S450R (LCD) costs $270.
How the Sony X85J (LCD) and the TCL S450R (LCD) compare to other TVs
Spec Comparison
Sony X85J (LCD)
TCL S450R (LCD)
GENERAL
Price
Price
$850
$270
Brand
Brand
Sony
TCL
Release Date
Release Date
April 2, 2021
August 1, 2023
Full name
Full name
KD-50X85J
50S450R
Screen Size
Screen Size
50"
50"
Screen Resolution
Screen Resolution
4K
4K
Screen Type
Screen Type
LCD
LCD
Screen Sub-type
Screen Sub-type
LED VA
LED VA
Smart TV
Smart TV
Yes
Yes
TV FEATURES
Operating System
Operating System
Android TV
Roku TV
Sound Quality Score
Sound Quality Score
7.5/10
6/10
NextGen Ready
NextGen Ready
Yes
No
HDMI Ports
HDMI Ports
4
4
Coax Ports
Coax Ports
1
1
Refresh Rate
Refresh Rate
120Hz
60Hz
Variable Refresh Rate
Variable Refresh Rate
Yes
No
HDR Supported formats
HDR Supported formats
HDR10, Dolby Vision, HLG
HDR10, Dolby Vision, HLG
Accessibility
Accessibility
None
Voice Commands
DISPLAY QUALITY SCORES
Picture Quality Score
Picture Quality Score
7.3/10
6.6/10
Bright Room Score
Bright Room Score
7.4/10
6/10
Gaming Score
Gaming Score
7.6/10
5.7/10
Movies & TV Score
Movies & TV Score
6.6/10
6/10
Sports Score
Sports Score
7.3/10
6.2/10
News, Talk, & Other TV Score
News, Talk, & Other TV Score
8.3/10
6.5/10
Cartoons & Animation Score
Cartoons & Animation Score
8.6/10
6.1/10
Use as Monitor Score
Use as Monitor Score
6.9/10
6.1/10
PHYSICAL
Dimensions w/o Stand (H x W x D)
Dimensions w/o Stand (H x W x D)
25.5" x 44" x 2.8"
25.4" x 43.8" x 3.2"
Dimensions with Stand (H x W)
Dimensions with Stand (H x W)
28.1" x 44"
27.1" x 43.8"
Weight without Stand
Weight without Stand
28.0 lbs
18.3 lbs
VESA Mount
VESA Mount
200 x 200
200 x 200
DISPLAY
Color Depth
Color Depth
10 bit
8 bit
Black Frame Insertion
Black Frame Insertion
Yes
No
Auto Low Latency Mode
Auto Low Latency Mode
Yes
Yes
Contrast
Contrast
7.9/10
6.4/10
Local Dimming
Local Dimming
2.5/10
3/10
Gaming Local Dimming
Gaming Local Dimming
0/100
1/100
Game HDR Brightness Score
Game HDR Brightness Score
7.5/10
5.8/10
SDR Brightness Score
SDR Brightness Score
8.5/10
6.4/10
HDR Brightness Score
HDR Brightness Score
7.2/10
5.6/10
Gray Uniformity
Gray Uniformity
8.3/10
5.8/10
Black Uniformity
Black Uniformity
6.9/10
9.3/10
Viewing Angle
Viewing Angle
5.4/10
5.2/10
Reflections Score
Reflections Score
5.9/10
6.3/10
Upscaling
Upscaling
10/10
7.5/10
Motion Processing
Motion Processing
10/10
4.6/10
Color Gamut Score
Color Gamut Score
7.3/10
5.9/10
Color Volume Score
Color Volume Score
7.3/10
6.4/10
Response Time Score
Response Time Score
7.8/10
6/10
Input Lag Score
Input Lag Score
7.7/10
10/10
Colors Out of the Box Score
Colors Out of the Box Score
9.2/10
6.6/10
Quality Control
Quality Control
8.8/10
6/10
Chroma Subsampling Score
Chroma Subsampling Score
7.5/10
7/10
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
No
Get a great deal on the Sony X85J (LCD) or the TCL S450R (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.
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
117,330
Recommendations made
17,600
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
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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.