A comparison of specs, key information, reviews, and best pricing from top retailers
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What we think
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Updated April 10, 2024·
If you watch a lot of movies and series, prefer vivid colors, and can spend more, the Hisense U6H may suit you better as it performs well with such content and offers excellent colors out of the box. On the other hand, if budget is a primary concern and you mostly watch news or use the TV in brightly lit conditions, the TCL S450F might be sufficient, despite its overall fair performance. Keep in mind, though, the Hisense offers better dark room performance, which is important if you enjoy nighttime viewing, but the TCL has better black uniformity, useful for watching content with darker scenes. If you're using it for gaming, the Hisense is fair while the TCL might disappoint with its poor score in that area. Finally, consider the Hisense for its better support of various HDR formats which enhances viewing experience, but note it has poor viewing angles, making it not the best option if you often watch TV from different positions around the room. 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 U6H (LCD)
- Good for bright room
- Good for dark room
- Good for movies & TV
- Very good for news, talk, & other TV
- Very good for cartoons & animation
Advantages of the TCL S450F (LCD)
- The TCL S450F (LCD) has no clear advantages over the Hisense U6H (LCD).
Key differences
Picture Quality
7.7
6.5
7.38/10
CONTRAST
6.428571429/10
7.6/10
COLOR VOLUME SCORE
6.3/10
LED FALD
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Hisense U6H (LCD) has good picture quality, while the TCL S450F (LCD) has only fair picture quality.
Movies & TV
7.7
6.0
7.38/10
CONTRAST
6.428571429/10
6.3/10
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 Hisense U6H (LCD) is good for movies & TV, while the TCL S450F (LCD) is only fair.
Gaming
6.2
5.7
5.8/10
RESPONSE TIME SCORE
6.0/10
8.7/10
INPUT LAG SCORE
10.0/10
2.5/10
MOTION PROCESSING
4.6/10
70.0/100
GAMING LOCAL DIMMING
10.0/100
7.1/10
GAME HDR BRIGHTNESS SCORE
5.8/10
The Hisense U6H (LCD) is only fair for gaming, while the TCL S450F (LCD) is poor.
Cartoons & Animation
8.4
6.0
7.7/10
COLOR GAMUT SCORE
5.9/10
7.6/10
COLOR VOLUME SCORE
6.3/10
7.8/10
SDR BRIGHTNESS SCORE
6.3/10
9.1/10
COLORS OUT OF THE BOX SCORE
6.6/10
7.0/10
GRAY UNIFORMITY
5.8/10
The Hisense U6H (LCD) is very good for cartoons & animation, while the TCL S450F (LCD) is only fair.
News, Talk, & Other TV
8.2
6.4
7.8/10
SDR BRIGHTNESS SCORE
6.3/10
7.5/10
UPSCALING
7.5/10
The Hisense U6H (LCD) is very good for news, talk, & other TV, while the TCL S450F (LCD) is only fair.
Bright Room
7.0
6.0
5.6/10
VIEWING ANGLE
5.1/10
7.8/10
SDR BRIGHTNESS SCORE
6.3/10
6.9/10
HDR BRIGHTNESS SCORE
5.6/10
6.6/10
REFLECTIONS SCORE
6.3/10
The Hisense U6H (LCD) is good for bright room, while the TCL S450F (LCD) is only fair.
Cost
$498
$400
$200
$300
$400
$500
$600
$700
$800
The Hisense U6H (LCD) has a price of $498 and the TCL S450F (LCD) costs $400.
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Key similarities
Sports
6.0
6.1
2.5/10
MOTION PROCESSING
4.6/10
60Hz
REFRESH RATE
60Hz
8.7/10
INPUT LAG SCORE
10.0/10
7.5/10
UPSCALING
7.5/10
7.8/10
SDR BRIGHTNESS SCORE
6.3/10
Yes
HLG SUPPORT
Yes
The TCL S450F (LCD) and Hisense U6H (LCD) are both only fair for sports.
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How the Hisense U6H (LCD) and the TCL S450F (LCD) compare to other TVs
Spec Comparison
 |  | |
| Hisense U6H (LCD) | TCL S450F (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$498 | $400 | ||
Brand | |||
Brand | Hisense | TCL | |
Release Date | |||
Release Date | June 3, 2022 | July 1, 2023 | |
Full name | |||
Full name | 65U6H | 65S450F | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Google TV | Fire OS | |
Sound Quality Score | |||
Sound Quality Score | 6.1/10 | 6/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 7.7/10 | 6.6/10 | |
Bright Room Score | |||
Bright Room Score | 7.1/10 | 6/10 | |
Gaming Score | |||
Gaming Score | 6.3/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 7.7/10 | 6/10 | |
Sports Score | |||
Sports Score | 6/10 | 6.2/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 33" x 57" x 3" | 32.8" x 56.9" x 3.2" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.7" x 57" | 34.8" x 5.9" | |
Weight without Stand | |||
Weight without Stand | 41.2 lbs | 30.9 lbs | |
VESA Mount | |||
VESA Mount | 300 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 | 7.4/10 | 6.4/10 | |
Local Dimming | |||
Local Dimming | 6.5/10 | 3/10 | |
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 | Yes, Bypass only | No | |
Shopping
Hisense U6H (LCD)
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Dig into reviews and images
Tom's guide
Matthew Murray | March 2023
"A budget TV that exceeds expectations. (...) For a TV that costs as little as this one does, its brightness and color are above-average (...) The U6H may not get quite as bright as its splashier siblings, but for its class, it fares pretty well. (...) As far as input lag, the U6H is an impressive performer. (...) Costing less than most of its direct competitors, and matching or bettering them in several key areas, it’s an irresistible value proposition. (...)"
Get a great deal on the Hisense U6H (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.
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