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 April 10, 2024·
If you have a limited budget and need a TV mostly for watching news, talk shows, and animations, where advanced picture quality is less critical, the TCL S450F would be a suitable and more affordable choice. The Hisense A6H offers better color out of the box and slightly higher speaker power but requires a larger investment and has similar performance in other areas. Neither TV is designed for a great gaming experience or viewing in very bright rooms. If you rely on using the TV as a monitor or need voice command features, the TCL S450F supports these while the Hisense A6H does not. 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 Hisense A6H (LCD)
- Good viewing angle
Advantages of the TCL S450F (LCD)
- The TCL S450F (LCD) has no clear advantages over the Hisense A6H (LCD).
Key differences
Picture Quality
5.2
6.5
3.35/10
CONTRAST
6.428571429/10
6.1/10
COLOR VOLUME SCORE
6.3/10
LED
PANEL TYPE
LED
IPS
PANEL SUB-TYPE
VA
The TCL S450F (LCD) has only fair picture quality, while the Hisense A6H (LCD) has poor picture quality.
Movies & TV
4.9
6.0
3.35/10
CONTRAST
6.428571429/10
5.4/10
BLACK UNIFORMITY
9.2/10
7.5/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The TCL S450F (LCD) is only fair for movies & TV, while the Hisense A6H (LCD) is poor.
News, Talk, & Other TV
5.8
6.4
5.5/10
SDR BRIGHTNESS SCORE
6.3/10
7.5/10
UPSCALING
7.5/10
The TCL S450F (LCD) is only fair for news, talk, & other TV, while the Hisense A6H (LCD) is poor.
Bright Room
5.4
6.0
7.8/10
VIEWING ANGLE
5.1/10
5.5/10
SDR BRIGHTNESS SCORE
6.3/10
5.3/10
HDR BRIGHTNESS SCORE
5.6/10
6.0/10
REFLECTIONS SCORE
6.3/10
The TCL S450F (LCD) is only fair for bright room, while the Hisense A6H (LCD) is poor.
Let Us Help Find Your Perfect TV
Find your new TV
Key similarities
Sports
6.1
6.1
2.5/10
MOTION PROCESSING
4.6/10
60Hz
REFRESH RATE
60Hz
10.0/10
INPUT LAG SCORE
10.0/10
7.5/10
UPSCALING
7.5/10
5.5/10
SDR BRIGHTNESS SCORE
6.3/10
Yes
HLG SUPPORT
Yes
The TCL S450F (LCD) and Hisense A6H (LCD) are both only fair for sports.
Gaming
5.7
5.7
5.9/10
RESPONSE TIME SCORE
6.0/10
10.0/10
INPUT LAG SCORE
10.0/10
2.5/10
MOTION PROCESSING
4.6/10
0.0/100
GAMING LOCAL DIMMING
10.0/100
5.4/10
GAME HDR BRIGHTNESS SCORE
5.8/10
The Hisense A6H (LCD) and TCL S450F (LCD) are both poor for gaming.
Cartoons & Animation
5.7
6.0
5.9/10
COLOR GAMUT SCORE
5.9/10
6.1/10
COLOR VOLUME SCORE
6.3/10
5.5/10
SDR BRIGHTNESS SCORE
6.3/10
8.3/10
COLORS OUT OF THE BOX SCORE
6.6/10
7.7/10
GRAY UNIFORMITY
5.8/10
Although they have very similar scores, PerfectRec considers TCL S450F (LCD) to be only fair for cartoons & animation, while the Hisense A6H (LCD) is poor.
Cost
$278
$270
$150
$200
$250
$300
$350
$400
The Hisense A6H (LCD) has a price of $278 and the TCL S450F (LCD) costs $270.
Give feedback
We’re constantly working to improve.
How the Hisense A6H (LCD) and the TCL S450F (LCD) compare to other TVs
Spec Comparison
 |  | |
| Hisense A6H (LCD) | TCL S450F (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$278 | $270 | ||
Brand | |||
Brand | Hisense | TCL | |
Release Date | |||
Release Date | April 2, 2022 | July 1, 2023 | |
Full name | |||
Full name | 55A6H | 55S450F | |
Screen Size | |||
Screen Size | 55" | 55" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Google TV | Fire OS | |
Sound Quality Score | |||
Sound Quality Score | 5.9/10 | 6/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 3 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.3/10 | 6.6/10 | |
Bright Room Score | |||
Bright Room Score | 5.4/10 | 6/10 | |
Gaming Score | |||
Gaming Score | 5.8/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 5/10 | 6/10 | |
Sports Score | |||
Sports Score | 6.1/10 | 6.2/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 28" x 48.5" x 2.9" | 28" x 48.3" x 3.2" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 30.4" x 48.5" | 29.8" x 48.3" | |
Weight without Stand | |||
Weight without Stand | 24.9 lbs | 22 lbs | |
VESA Mount | |||
VESA Mount | 200 x 300 | 200 x 200 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 8 bit | |
Black Frame Insertion | |||
Black Frame Insertion | No | No | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 3.4/10 | 6.4/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 3/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 16 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | Yes | No | |
Get a great deal on the Hisense A6H (LCD) or the TCL S450F (LCD)
About Hisense
Hisense, a Chinese TV manufacturer, entered the US market in approximately 2011 and has since acquired TV divisions from various companies such as Toshiba, Sharp, Hitachi, and NEC. Currently ranking as the fourth largest vendor in terms of sales volume, Hisense aims to capture a wide range of TV budget segments. They offer exceptional value with TVs that often outperform their competitors at similar price points, making them a compelling choice for consumers. In the US, they use Google TV as their smart TV software which provides the largest app selection and a very modern user interface, however it is not as user friendly as the software from other vendors.
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.
Give feedback
We're constantly perfecting our model
TV guides you might be interested in
More comparisons for you
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
102,330
Recommendations made
15,350
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
