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UN50AU8000
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50S555
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What we think

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The PerfectRec TV team Learn more
Updated January 10, 2024·

The Samsung AU8000 is often slightly more expensive than the TCL S555 and it performs better in bright rooms. It has a higher reflections score, which means it handles ambient light well, making it suitable if you often watch TV in a well-lit environment. However, it has a lower overall picture quality compared to the TCL S555. The TCL S555 generally costs less and offers better picture quality, better performance in dark rooms, and has superior color accuracy out of the box. It's also a newer model with better sound quality. If you prioritize a great viewing experience for movies and gaming, the TCL S555 is a strong choice. It also supports both HDR10+ and Dolby Vision for enhanced HDR content, while the Samsung AU8000 does not. In conclusion, if your viewing environment is bright and you are sensitive to screen reflections, you might prefer the Samsung AU8000. If you are looking for better picture quality, especially in darker environments, and value advanced HDR support, the TCL S555 would be the better option. 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 Samsung AU8000 (LCD)
  • Good for upscaling
  • Good reflections
Advantages of the TCL S555 (LCD)
  • Good for bright room
  • Good for dark room
  • Good for movies & TV
  • Good for news, talk, & other TV
  • Very good for cartoons & animation

Key differences

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Picture Quality

6.6
UN50AU8000
50S555
7.8
6.71/10
CONTRAST
9.07/10
6.3/10
COLOR VOLUME SCORE
7.3/10
LED
PANEL TYPE
LED FALD
VA
PANEL SUB-TYPE
VA
The TCL S555 (LCD) has good picture quality, while the Samsung AU8000 (LCD) has only fair picture quality.

Movies & TV

5.9
UN50AU8000
50S555
7.9
6.71/10
CONTRAST
9.07/10
6.9/10
BLACK UNIFORMITY
7.0/10
7.5/10
UPSCALING
5.4/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The TCL S555 (LCD) is good for movies & TV, while the Samsung AU8000 (LCD) is poor.

Gaming

5.8
UN50AU8000
50S555
6.7
5.9/10
RESPONSE TIME SCORE
7.0/10
10.0/10
INPUT LAG SCORE
10.0/10
6.0/10
MOTION PROCESSING
4.6/10
0.0/100
GAMING LOCAL DIMMING
80.0/100
5.8/10
GAME HDR BRIGHTNESS SCORE
7.3/10
The TCL S555 (LCD) is only fair for gaming, while the Samsung AU8000 (LCD) is poor.

Cartoons & Animation

6.9
UN50AU8000
50S555
8.4
6.1/10
COLOR GAMUT SCORE
7.4/10
6.3/10
COLOR VOLUME SCORE
7.3/10
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
7.2/10
COLORS OUT OF THE BOX SCORE
8.6/10
6.8/10
GRAY UNIFORMITY
6.4/10
The TCL S555 (LCD) is very good for cartoons & animation, while the Samsung AU8000 (LCD) is only fair.

Bright Room

6.3
UN50AU8000
50S555
7.3
5.5/10
VIEWING ANGLE
5.5/10
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
5.7/10
HDR BRIGHTNESS SCORE
7.0/10
7.8/10
REFLECTIONS SCORE
5.9/10
The TCL S555 (LCD) is good for bright room, while the Samsung AU8000 (LCD) is only fair.
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Key similarities

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Sports

6.5
UN50AU8000
50S555
6.3
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
5.4/10
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
Yes
HLG SUPPORT
Yes
The Samsung AU8000 (LCD) and TCL S555 (LCD) are both only fair for sports.

News, Talk, & Other TV

6.7
UN50AU8000
50S555
7.0
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
7.5/10
UPSCALING
5.4/10
Although they have very similar scores, PerfectRec considers TCL S555 (LCD) to be good for news, talk, & other TV, while the Samsung AU8000 (LCD) is only fair.

Cost

$448
UN50AU8000
50S555
$430
Product imageProduct image

$200

$300

$400

$500

$600

$700

The Samsung AU8000 (LCD) has a price of $448 and the TCL S555 (LCD) costs $430.

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How the Samsung AU8000 (LCD) and the TCL S555 (LCD) compare to other TVs

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Spec Comparison

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Samsung AU8000 (LCD)TCL S555 (LCD)
Samsung AU8000 (LCD)TCL S555 (LCD)

GENERAL

Price
$448
$430
Brand
SamsungTCL
Release Date
March 2, 2021September 1, 2022
Full name
UN50AU800050S555
Screen Size
50"50"
Screen Resolution
4K4K

TV FEATURES

Operating System
TizenRoku TV
Sound Quality Score
6/106.1/10
NextGen Ready
NoNo
HDMI Ports
34
Coax Ports
11

DISPLAY QUALITY SCORES

Picture Quality Score
6.6/107.9/10
Bright Room Score
6.4/107.4/10
Gaming Score
5.8/106.8/10
Movies & TV Score
5.9/107.9/10
Sports Score
6.5/106.3/10

PHYSICAL

Dimensions w/o Stand (H x W x D)
25.4" x 44" x 1"25.3" x 43.8" x 3"
Dimensions with Stand (H x W)
27" x 44"27.2" x 43.8"
Weight without Stand
25.4 lbs24.5 lbs
VESA Mount
200 x 200200 x 200

DISPLAY

Color Depth
10 bit11 bit
Black Frame Insertion
YesYes
Auto Low Latency Mode
YesYes
Contrast
6.7/109.1/10
Local Dimming
2.5/106.1/10

SOUND

Speaker Setup
2.02.0
Speaker Power
20 W20 W
Dolby Atmos
Bypass onlyYes
DTS:X
NoNo

Shopping

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Samsung AU8000 (LCD)

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Dig into reviews and images

USA Today

Michael Desjardin | April 2023
"To put it directly: you’d never see a mid-range 4K TV hitting this black levels half a decade ago. AU8000 plays the part of a higher-end TV thanks to its sleek design. If you’re upgrading to a smart TV for the first time, the software is a great way to dip your toes in the streaming water."

TCL S555 (LCD)

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Dig into reviews and images

digitaltrends

Caleb Denison | December 2022
"It looks great out of the box and the picture quality it is rock-solid for the price. (...) What really makes this a decent gaming TV, though, is the very low input lag. (...) But if you want to save a little money, the TCL S555 strikes a great balance between cost and performance – the kind of performance that’s impressive enough to deliver some wow to your eyes. (...)"

Get a great deal on the Samsung AU8000 (LCD) or the TCL S555 (LCD)

About Samsung

Samsung, a South Korean electronics manufacturer, holds the title of being the largest global TV vendor in terms of units sold. They offer a diverse lineup of TV products that cater to various budget ranges. A notable achievement in recent years is the development of Quantum Dots, a technology that enhances color reproduction, resulting in richer and more vibrant hues. Samsung TVs are well-regarded for their high manufacturing quality and user-friendly software, making them an excellent choice for consumers seeking an intuitive viewing experience.

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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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
121,230
Recommendations made
18,185
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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