Comparison between:
- 54.6" LG 55SM8200PLA
- 54.6" Samsung UE55NU7170
- 54.6" Samsung UE55NU8000
- 54.6" LG 55UK6200PLA

Brand, series, model

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

LG 55SM8200PLASamsung UE55NU7170Samsung UE55NU8000LG 55UK6200PLA
SeriesSM820NU7170NU8000UK620
LG 55SM8200PLASamsung UE55NU7170Samsung UE55NU8000LG 55UK6200PLA
Model alias-UE55NU7170SXXNUE55NU8000LXXN-
Model year2019201820182018

Display

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

Size class54.6 in54.6 in54.6 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
1388 mm
138.8 cm
54.6457 in
4.5538 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
Height680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel manufacturerLG Display--LG Display
Panel modelEAJ64948501--LC550DGJ-SLA1
Panel typeIPSVAVAIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
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
3840 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
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density81 ppi
31 ppcm
81 ppi
31 ppcm
81 ppi
31 ppcm
80 ppi
31 ppcm
Display area93.32 %93.06 %94.39 %90.66 %
BacklightEdge LEDEdge LEDEdge LEDDirect LED
sRGB99 %---
NTSC (1953)---68 %
DCI P386 %81 %95 %80 %
Rec. 202062 %60 %72 %-
Brightness-250 cd/m²500 cd/m²-
Peak brightness700 cd/m²300 cd/m²800 cd/m²-
Static contrast-4000 : 15500 : 11300 : 1
HDRHDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
HDR10+
HDR10
HLG (Hybrid Log Gamma)
HDR10+
HDR 1000
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °--178 °
Vertical viewing angle178 °--178 °
Minimum response time5 ms
0.0050 s
-5 ms
0.0050 s
9 ms
0.0090 s
Average response time12 ms
0.0120 s
9 ms
0.0090 s
13 ms
0.0130 s
13 ms
0.0130 s
Maximum response time-25 ms
0.0250 s
-32 ms
0.0320 s
Input lag30 ms
0.0300 s
15 ms
0.0150 s
15 ms
0.0150 s
-
---RGBW structure - 2880 (RGB) + 960 (W)

3D

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

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz100 Hz / 120 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 technologyTruMotionPicture Quality IndexPicture Quality IndexPicture Mastering Index
Interpolation value100130025001500
Interpolation measurement unit-PQIPQIPMI

Power supply and consumption

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

220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.3 W0.3 W0.5 W
Power consumption (average)109 W-99 W89 W
Power consumption (maximum)-150 W165 W-
Energy efficiency classAAAA+

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.

Width1232 mm
123.2 cm
48.5039 in
4.042 ft
1238.6 mm
123.86 cm
48.7638 in
4.0636 ft
1227.1 mm
122.71 cm
48.311 in
4.0259 ft
1247 mm
124.7 cm
49.0945 in
4.0912 ft
Height716 mm
71.6 cm
28.189 in
2.3491 ft
714.2 mm
71.42 cm
28.1181 in
2.3432 ft
710.7 mm
71.07 cm
27.9803 in
2.3317 ft
728 mm
72.8 cm
28.6614 in
2.3885 ft
Depth63.6 mm
6.36 cm
2.5039 in
0.2087 ft
59.2 mm
5.92 cm
2.3307 in
0.1942 ft
54.9 mm
5.49 cm
2.1614 in
0.1801 ft
88.3 mm
8.83 cm
3.4764 in
0.2897 ft
Weight17.2 kg
37.92 lbs
17.3 kg
38.14 lbs
17.1 kg
37.7 lbs
13.2 kg
29.1 lbs
Width with stand1232 mm
123.2 cm
48.5039 in
4.042 ft
1238.6 mm
123.86 cm
48.7638 in
4.0636 ft
1227.1 mm
122.71 cm
48.311 in
4.0259 ft
1247 mm
124.7 cm
49.0945 in
4.0912 ft
Height with stand786 mm
78.6 cm
30.9449 in
2.5787 ft
792.8 mm
79.28 cm
31.2126 in
2.601 ft
787.1 mm
78.71 cm
30.9882 in
2.5823 ft
783 mm
78.3 cm
30.8268 in
2.5689 ft
Depth with stand263.1 mm
26.31 cm
10.3583 in
0.8632 ft
261.3 mm
26.13 cm
10.2874 in
0.8573 ft
322 mm
32.2 cm
12.6772 in
1.0564 ft
235 mm
23.5 cm
9.252 in
0.771 ft
Weight with stand18.7 kg
41.23 lbs
17.7 kg
39.02 lbs
18.9 kg
41.67 lbs
13.3 kg
29.32 lbs
ColorsBlackBlackBlackBlack

Ergonomics

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

VESA mountYesYesYesYes
VESA interface300 x 300 mm200 x 200 mm200 x 200 mm300 x 300 mm
Removable standYesYesYesYes
Height adjustmentNoNoNoNo
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoNoNoNo
Forward/backward tiltNoNoNoNo
--T-shape stand
Stand width - 800 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)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD

System on Chip (SoC)

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

CPU cores4444
CPU frequency---1200 MHz
GPU cores2--2
RAM capacity2 GB--1.5 GB
Storage4 GB--4 GB

OS, apps and software features

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

Operating system (OS)webOS 4.5Tizen 4.0Tizen 4.0webOS 3.5

Audio

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

Speakers2 x 10 W2 x 10 W2 x 10 W
1 x 20 W
2 x 10 W
2.0 CH
Down firing
DTS Decoder DTS-HD
2.0 CH down firing + bass reflex
Dolby Digital Plus
2.1 CH down firing + front firing
Dolby Digital Plus
2.0 CH
Down firing
DTS
Wireless Sound Sync

Camera

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

CameraNoNoNoNo

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
Wi-Fi Direct
DLNA
Bluetooth 5.0
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 4.2

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In 3.5 mm jack
1 x Video Component In 3.5 mm jack
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
2 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)
High-bandwidth Digital Content Protection (HDCP) 2.2
Anynet+ (HDMI-CEC)
High-bandwidth Digital Content Protection (HDCP) 2.2
Anynet+ (HDMI-CEC)
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)

Features

Some additional functional features of the model.

Features4K Cinema HDR
4K Upscaler
Advanced Color Enhancer
Clear Voice III
Google Assistant
HDR Dynamic Tone Mapping
LG ThinQ AI
Local Dimming
Nano Accuracy
Nano Cell Color
Nano Cell Display
Noise Reduction
PVR
True Color Accuracy
ULTRA Luminance
Voice command
Auto Motion Plus
Digital Clean View
Light sensor
Mega Contrast
PurColor
UHD Dimming
UHD Engine
4K HDR Elite
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
Auto Motion Plus
Contrast Enhancer
Dynamic Crystal Color
Extended PVR
Light sensor
Mega Contrast
Picture-in-Picture
UHD Dimming
UHD Remastering Engine
UHD Upscaling
Voice command
4K Active HDR
4K Upscaler
Clear Voice III
Dynamic Color
Dynamic Tone Mapping
Google Assistant
LG ThinQ AI
Noise Reduction
PVR
True Color Accuracy
ULTRA Luminance
Voice command
Wide Color Gamut

Image file formats

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

Image file formatsJPEG
MPO
JPS
JPEG
GIF
PNG
MPO
BMP
JPEG
GIF
PNG
MPO
BMP
JPEG
MPO
JPS

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM
AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
AAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9
3GPP
AVI
ASF
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
TS
VC-1
VP7
VP8
VP9
VOB
VRO
WebM
WMV
3GPP
AVI
ASF
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
TS
VC-1
VP7
VP8
VP9
VOB
VRO
WebM
WMV
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
RoHS
UL/cUL
ENERGY STAR
RoHS
ENERGY STAR
RoHS
ENERGY STAR
RoHS
UL/cUL

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 temperature0 °C - 40 °C
32 °F - 104 °F
--0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %--10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
---20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %--5 % - 85 %

Accessories

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

Accessories3.5 mm composite adapter
Magic remote control - AN-MR19
Remote control - TM1240ASmart remote control - TM1850AMagic remote control - AN18BA (ready)
 LG 55SM8200PLASamsung UE55NU7170Samsung UE55NU8000LG 55UK6200PLA