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What we think
The PerfectRec TV team Learn more
Updated April 10, 2024·
If you're looking for a TV that's kinder to your wallet and delivers excellent black uniformity, the TCL S450R could be appealing, providing decent performance in dark room settings; however, don't expect high brightness or strong gaming features. On the other hand, if you're prepared to invest a bit more, the LG UP8000 offers better viewing angles and slightly superior reflection handling, making it a better fit for well-lit rooms and wide seating arrangements, but like the TCL, it falls short in brightness and isn't ideal for gaming enthusiasts. Neither option is particularly standout for sports viewing or as a monitor, so your decision should lean on which tradeoffs—price versus performance in certain environments—you're more willing to accept. 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 LG UP8000 (LCD)
- Good viewing angle
- Good reflections
Advantages of the TCL S450R (LCD)
- The TCL S450R (LCD) has no clear advantages over the LG UP8000 (LCD).
Key differences
Picture Quality
5.7
6.5
5.10/10
CONTRAST
6.428571429/10
5.8/10
COLOR VOLUME SCORE
6.3/10
LED
PANEL TYPE
LED
IPS
PANEL SUB-TYPE
VA
The TCL S450R (LCD) has only fair picture quality, while the LG UP8000 (LCD) has poor picture quality.
Movies & TV
5.3
6.0
5.10/10
CONTRAST
6.428571429/10
5.5/10
BLACK UNIFORMITY
9.2/10
7.5/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The TCL S450R (LCD) is only fair for movies & TV, while the LG UP8000 (LCD) is poor.
Cost
$425
$270
$100
$200
$300
$400
$500
$600
$700
The LG UP8000 (LCD) has a price of $425 and the TCL S450R (LCD) costs $270.
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Key similarities
Sports
6.6
6.1
6.0/10
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
6.5/10
SDR BRIGHTNESS SCORE
6.3/10
Yes
HLG SUPPORT
Yes
The LG UP8000 (LCD) and TCL S450R (LCD) are both only fair for sports.
Gaming
5.7
5.7
6.7/10
RESPONSE TIME SCORE
6.0/10
10.0/10
INPUT LAG SCORE
10.0/10
6.0/10
MOTION PROCESSING
4.6/10
0.0/100
GAMING LOCAL DIMMING
10.0/100
6.0/10
GAME HDR BRIGHTNESS SCORE
5.8/10
The LG UP8000 (LCD) and TCL S450R (LCD) are both poor for gaming.
Cartoons & Animation
5.9
6.0
5.9/10
COLOR GAMUT SCORE
5.9/10
5.8/10
COLOR VOLUME SCORE
6.3/10
6.5/10
SDR BRIGHTNESS SCORE
6.3/10
7.1/10
COLORS OUT OF THE BOX SCORE
6.6/10
6.2/10
GRAY UNIFORMITY
5.8/10
Although they have very similar scores, PerfectRec considers TCL S450R (LCD) to be only fair for cartoons & animation, while the LG UP8000 (LCD) is poor.
News, Talk, & Other TV
6.2
6.4
6.5/10
SDR BRIGHTNESS SCORE
6.3/10
7.5/10
UPSCALING
7.5/10
The TCL S450R (LCD) and LG UP8000 (LCD) are both only fair for news, talk, & other TV.
Bright Room
5.9
6.0
7.5/10
VIEWING ANGLE
5.1/10
6.5/10
SDR BRIGHTNESS SCORE
6.3/10
5.8/10
HDR BRIGHTNESS SCORE
5.6/10
7.0/10
REFLECTIONS SCORE
6.3/10
Although they have very similar scores, PerfectRec considers TCL S450R (LCD) to be only fair for bright room, while the LG UP8000 (LCD) is poor.
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How the LG UP8000 (LCD) and the TCL S450R (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG UP8000 (LCD) | TCL S450R (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$425 | $270 | ||
Brand | |||
Brand | LG | TCL | |
Release Date | |||
Release Date | July 2, 2021 | August 1, 2023 | |
Full name | |||
Full name | 50UP8000 | 50S450R | |
Screen Size | |||
Screen Size | 50" | 50" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Roku TV | |
Sound Quality Score | |||
Sound Quality Score | 6.7/10 | 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 | 5.8/10 | 6.6/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 6/10 | |
Gaming Score | |||
Gaming Score | 5.8/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.4/10 | 6/10 | |
Sports Score | |||
Sports Score | 6.6/10 | 6.2/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 25.6" x 44.1" x 2.2" | 25.4" x 43.8" x 3.2" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 27.9" x 44.1" | 27.1" x 43.8" | |
Weight without Stand | |||
Weight without Stand | 25.8 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 | No | No | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 5.1/10 | 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 | 20 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
LG UP8000 (LCD)
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Dig into reviews and images
Home Media Entertainment
Stratos Kampourogiannis | July 2021
"What we liked on this one was the very sharp 4K images it could display, its good up-scaling capabilities, nice viewing angles and extremely low input lag. Lastly the new webOS 6.0 is great even if it needs some time to get your bearings while the redesigned Magic Remote feels fresh even if functionality remains the same."
Get a great deal on the LG UP8000 (LCD) or the TCL S450R (LCD)
About LG
LG, a prominent TV brand from Korea, has played a significant role in popularizing OLED TVs. OLED technology is hailed as the future of TV technology. Their TVs employ WebOS, a proprietary smart TV software that not only offers seamless functionality but also includes gaming-specific features, earning praise from players worldwide. Often regarded as the gateway to unparalleled viewing experiences, LG's mid-range OLEDs come highly recommended, making them a worthwhile investment for those willing to stretch their budget for superior quality.
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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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
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Recommendations made
18,365
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.
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