If you're on a tight budget, the Vizio D-Series '22 could be suitable, especially for watching cartoons and animation, and it has good voice command features. However, it performs poorly in bright rooms and for gaming. The TCL R646, while more expensive, provides significantly better performance for gaming and in bright environments. It also offers superior picture quality, sound, and supports more advanced HDR formats, which enhances movie and sports viewing experiences. Keep in mind, the TCL R646 has better speaker power and HDMI port availability, which can be important for connectivity and sound quality. 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 TCL R646 (LCD)
Very good for bright room
Good for dark room
Very good for gaming
Good for movies & TV
Good for news, talk, & other TV
Very good for cartoons & animation
Good for use as monitor
Very good reflections
Advantages of the Vizio D-Series '22 (LCD)
Good for upscaling
Key differences
Picture Quality
7.9/10
6.6/10
8.43/10
CONTRAST
6.857142857/10
7.6/10
COLOR VOLUME SCORE
6.4/10
miniLED FALD
PANEL TYPE
LED FALD
VA
PANEL SUB-TYPE
VA
The TCL R646 (LCD) has good picture quality, while the Vizio D-Series '22 (LCD) has only fair picture quality.
Movies & TV
7.8/10
6.2/10
8.43/10
CONTRAST
6.857142857/10
6.8/10
BLACK UNIFORMITY
6.1/10
5.9/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
No
The TCL R646 (LCD) is good for movies & TV, while the Vizio D-Series '22 (LCD) is only fair.
Gaming
8.2/10
5.6/10
8.0/10
RESPONSE TIME SCORE
6.2/10
7.6/10
INPUT LAG SCORE
6.0/10
5.3/10
MOTION PROCESSING
3.2/10
70.0/100
GAMING LOCAL DIMMING
10.0/100
8.7/10
GAME HDR BRIGHTNESS SCORE
5.3/10
The TCL R646 (LCD) is very good for gaming, while the Vizio D-Series '22 (LCD) is poor.
Cartoons & Animation
8.4/10
7.1/10
7.6/10
COLOR GAMUT SCORE
5.8/10
7.6/10
COLOR VOLUME SCORE
6.4/10
9.1/10
SDR BRIGHTNESS SCORE
5.8/10
7.2/10
COLORS OUT OF THE BOX SCORE
9.0/10
8.0/10
GRAY UNIFORMITY
7.5/10
The TCL R646 (LCD) is very good for cartoons & animation, while the Vizio D-Series '22 (LCD) is good.
News, Talk, & Other TV
7.5/10
6.7/10
9.1/10
SDR BRIGHTNESS SCORE
5.8/10
5.9/10
UPSCALING
7.5/10
The TCL R646 (LCD) is good for news, talk, & other TV, while the Vizio D-Series '22 (LCD) is only fair.
Bright Room
8.9/10
5.7/10
5.3/10
VIEWING ANGLE
5.5/10
9.1/10
SDR BRIGHTNESS SCORE
5.8/10
8.3/10
HDR BRIGHTNESS SCORE
5.1/10
8.1/10
REFLECTIONS SCORE
7.0/10
The TCL R646 (LCD) is very good for bright room, while the Vizio D-Series '22 (LCD) is poor.
Cost
$600
$160
$0
$200
$400
$600
$800
$1,000
The TCL R646 (LCD) has a price of $600 and the Vizio D-Series '22 (LCD) costs $160.
The TCL R646 (LCD) and Vizio D-Series '22 (LCD) are both only fair for sports.
Give feedback
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How the TCL R646 (LCD) and the Vizio D-Series '22 (LCD) compare to other TVs
Spec Comparison
TCL R646 (LCD)
Vizio D-Series '22 (LCD)
GENERAL
Price
Price
$600
$160
Brand
Brand
TCL
Vizio
Release Date
Release Date
August 1, 2021
October 1, 2022
Full name
Full name
55R646
D40f-J09
Screen Size
Screen Size
55"
40"
Screen Resolution
Screen Resolution
4K
1080P
Screen Type
Screen Type
LCD
LCD
Screen Sub-type
Screen Sub-type
miniLED FALD VA
LED FALD VA
Smart TV
Smart TV
Yes
Yes
TV FEATURES
Operating System
Operating System
Android TV
SmartCast
Sound Quality Score
Sound Quality Score
10/10
6/10
NextGen Ready
NextGen Ready
No
No
HDMI Ports
HDMI Ports
4
0
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, HDR10+, Dolby Vision, HLG
HDR10
Accessibility
Accessibility
None
Voice Commands
DISPLAY QUALITY SCORES
Picture Quality Score
Picture Quality Score
7.9/10
6.6/10
Bright Room Score
Bright Room Score
9/10
5.8/10
Gaming Score
Gaming Score
8.2/10
5.7/10
Movies & TV Score
Movies & TV Score
7.8/10
6.2/10
Sports Score
Sports Score
6.6/10
6.2/10
News, Talk, & Other TV Score
News, Talk, & Other TV Score
7.5/10
6.7/10
Cartoons & Animation Score
Cartoons & Animation Score
8.4/10
7.2/10
Use as Monitor Score
Use as Monitor Score
7.3/10
5.8/10
PHYSICAL
Dimensions w/o Stand (H x W x D)
Dimensions w/o Stand (H x W x D)
28.5" x 48.3" x 3.6"
19.9" x 35.2" x 3.1"
Dimensions with Stand (H x W)
Dimensions with Stand (H x W)
30.9" x 48.3"
22.3" x 35.2"
Weight without Stand
Weight without Stand
42.3 lbs
12.1 lbs
VESA Mount
VESA Mount
300 x 300
200 x 100
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
No
Contrast
Contrast
8.4/10
6.9/10
Local Dimming
Local Dimming
6.5/10
3/10
Gaming Local Dimming
Gaming Local Dimming
7/100
1/100
Game HDR Brightness Score
Game HDR Brightness Score
8.8/10
5.3/10
SDR Brightness Score
SDR Brightness Score
9.1/10
5.8/10
HDR Brightness Score
HDR Brightness Score
8.4/10
5.2/10
Gray Uniformity
Gray Uniformity
8/10
7.5/10
Black Uniformity
Black Uniformity
6.9/10
6.2/10
Viewing Angle
Viewing Angle
5.3/10
5.5/10
Reflections Score
Reflections Score
8.1/10
7/10
Upscaling
Upscaling
5.9/10
7.5/10
Motion Processing
Motion Processing
5.3/10
3.2/10
Color Gamut Score
Color Gamut Score
7.7/10
5.9/10
Color Volume Score
Color Volume Score
7.7/10
6.5/10
Response Time Score
Response Time Score
8.1/10
6.3/10
Input Lag Score
Input Lag Score
7.7/10
6/10
Colors Out of the Box Score
Colors Out of the Box Score
7.3/10
9/10
Quality Control
Quality Control
7/10
4.8/10
Chroma Subsampling Score
Chroma Subsampling Score
7.5/10
4.5/10
SOUND
Speaker Setup
Speaker Setup
2.0
2.0
Speaker Power
Speaker Power
30 W
18 W
Dolby Atmos
Dolby Atmos
Yes
Yes
DTS:X
DTS:X
Yes, Bypass only
No
Get a great deal on the TCL R646 (LCD) or the Vizio D-Series '22 (LCD)
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.
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.
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
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14,855
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CEO and TVs Editor
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Staff Expert & Software Engineer
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Staff Expert & Software Engineer
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TVs Expert
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