Comparison between:
- 54.6" TCL 55S431
- 54.6" TCL 55S515

Brand, series, model

Information about the brand, series, model and model aliases.

TCL 55S431TCL 55S515
SeriesS431S5
TCL 55S431TCL 55S515
Model alias-55S517
Model year20212018

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class54.6 in54.6 in
Diagonal1388 mm
138.8 cm
54.6457 in
4.5538 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1209.6 mm
120.96 cm
47.622 in
3.9685 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
Height680.4 mm
68.04 cm
26.7874 in
2.2323 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel type-VA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density80 ppi
31 ppcm
80 ppi
31 ppcm
Display area92.56 %94.34 %
BacklightDirect LEDEdge LED
DCI P3-95 %
Rec. 2020-70 %
Brightness-250 cd/m²
Peak brightness-300 cd/m²
Static contrast-6000 : 1
HDRHDR10
HLG (Hybrid Log Gamma)
HDR10
Dolby Vision
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time-7 ms
0.0070 s
Average response time-16 ms
0.0160 s
Input lag-18 ms
0.0180 s

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technologyClear Motion IndexClear Motion Index
Interpolation value120120
Interpolation measurement unitCMICMI

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (eco)-50 W
Power consumption (average)-100 W
Power consumption (maximum)-125 W
Power consumption (annual)100 kWh-

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width1236.98 mm
123.698 cm
48.7 in
4.0583 ft
1227 mm
122.7 cm
48.3071 in
4.0256 ft
Height718.82 mm
71.882 cm
28.3 in
2.3583 ft
711 mm
71.1 cm
27.9921 in
2.3327 ft
Depth299.72 mm
29.972 cm
11.8 in
0.9833 ft
76.2 mm
7.62 cm
3 in
0.25 ft
Weight11.2 kg
24.69 lbs
14.5 kg
31.97 lbs
Width with stand1236.98 mm
123.698 cm
48.7 in
4.0583 ft
1227 mm
122.7 cm
48.3071 in
4.0256 ft
Height with stand772.16 mm
77.216 cm
30.4 in
2.5333 ft
762 mm
76.2 cm
30 in
2.5 ft
Depth with stand299.72 mm
29.972 cm
11.8 in
0.9833 ft
269.2 mm
26.92 cm
10.5984 in
0.8832 ft
Weight with stand11.3 kg
24.91 lbs
15 kg
33.07 lbs
Box width1399.54 mm
139.954 cm
55.1 in
4.5917 ft
-
Box height863.6 mm
86.36 cm
34 in
2.8333 ft
-
Box depth149.86 mm
14.986 cm
5.9 in
0.4917 ft
-
Box weight16 kg
35.27 lbs
-
Stand width975.36 mm
97.536 cm
38.4 in
3.2 ft
-
Stand depth299.72 mm
29.972 cm
11.8 in
0.9833 ft
-
ColorsBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYes
VESA interface300 x 300 mm200 x 200 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo
-Stand width - 947 mm

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)
Clear QAM
ATSC
Analog (NTSC/PAL/SECAM)
Clear QAM
ATSC

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

CPU cores-2
GPU cores-2

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)Roku TVRoku TV

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 8 W2 x 8 W
Dolby Digital PlusDolby Atmos
Dolby Digital
Dolby Digital Plus

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Cable/Antenna In (F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Cable/Antenna In (Main; F-type female)
1 x AV Composite In 3.5 mm jack
1 x S/PDIF
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

FeaturesAmazon Alexa
Apple HomeKit
Apple TV
Apple Siri
Disney+
Google Assistant
Netflix
Prime Video
YouTube
HDR Dynamic Contrast
HDR Pro Gamma
iPQ Engine
Wide Color Gamut

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
JPEG
GIF
PNG
BMP

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
AC3
FLAC
MP3
WMA
WAV
AIFF
AAC
AC3
FLAC
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecsH.263
H.264
MKV
MP4
MPEG-4
TS
MOV
AVI
DivX
H.263
H.264
MKV
MP4
MPEG-4
TS
WMV

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-RoHS

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
Operating humidity20 % - 80 %20 % - 80 %
Storage temperature-15 °C - 45 °C
5 °F - 113 °F
-15 °C - 45 °C
5 °F - 113 °F
Storage humidity10 % - 90 %10 % - 90 %

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesRemote control- RC280Remote control - RC280 (55S515)
Remote control - RC580 (55S517)
 TCL 55S431TCL 55S515