Comparison between:
- 54.6" LG 55UK6950PLB
- 54.6" LG 55SK7900PLA
- 54.6" LG 55UP78006LB

Brand, series, model

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

LG 55UK6950PLBLG 55SK7900PLALG 55UP78006LB
SeriesUK695SK790UP78
LG 55UK6950PLBLG 55SK7900PLALG 55UP78006LB
Model alias--55UP78006
Model year201820182021

Display

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

Size class54.6 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
Width1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.6 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
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel typeIPSIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits8 bits
FRCYes-No
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
16777216 colors
24 bits
Aspect ratio1.778:1
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
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
Pixel density81 ppi
31 ppcm
81 ppi
31 ppcm
80 ppi
31 ppcm
Display area92.69 %92.76 %93.2 %
BacklightEdge LEDEdge LEDDirect LED
DCI P384 %90 %-
Brightness250 cd/m²300 cd/m²-
Peak brightness400 cd/m²--
Static contrast1300 : 11400 : 1-
HDRHDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time9 ms
0.0090 s
8 ms
0.0080 s
-
Average response time13 ms
0.0130 s
12 ms
0.0120 s
-
Maximum response time32 ms
0.0320 s
32 ms
0.0320 s
-
Input lag15 ms
0.0150 s
--
RGBW structure - 2880 (RGB) + 960 (W)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.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 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 technologyTruMotionPicture Mastering Index-
Interpolation value1002200-
Interpolation measurement unit-PMI-

Power supply and consumption

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

220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)89 W75 W-
Power consumption (annual)--85 kWh
Energy efficiency classA+A+G

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.

Width1237 mm
123.7 cm
48.7008 in
4.0584 ft
1236 mm
123.6 cm
48.6614 in
4.0551 ft
1235 mm
123.5 cm
48.622 in
4.0518 ft
Height718 mm
71.8 cm
28.2677 in
2.3556 ft
718 mm
71.8 cm
28.2677 in
2.3556 ft
715 mm
71.5 cm
28.1496 in
2.3458 ft
Depth64 mm
6.4 cm
2.5197 in
0.21 ft
62.1 mm
6.21 cm
2.4449 in
0.2037 ft
57.5 mm
5.75 cm
2.2638 in
0.1886 ft
Weight16 kg
35.27 lbs
15 kg
33.07 lbs
14 kg
30.86 lbs
Width with stand1237 mm
123.7 cm
48.7008 in
4.0584 ft
1236 mm
123.6 cm
48.6614 in
4.0551 ft
1235 mm
123.5 cm
48.622 in
4.0518 ft
Height with stand775 mm
77.5 cm
30.5118 in
2.5427 ft
778 mm
77.8 cm
30.6299 in
2.5525 ft
787 mm
78.7 cm
30.9843 in
2.582 ft
Depth with stand259 mm
25.9 cm
10.1969 in
0.8497 ft
232.9 mm
23.29 cm
9.1693 in
0.7641 ft
260 mm
26 cm
10.2362 in
0.853 ft
Weight with stand17.3 kg
38.14 lbs
15.5 kg
34.17 lbs
15.4 kg
33.95 lbs
Box width--1360 mm
136 cm
53.5433 in
4.4619 ft
Box height--810 mm
81 cm
31.8898 in
2.6575 ft
Box depth--207 mm
20.7 cm
8.1496 in
0.6791 ft
Box weight--20.3 kg
44.75 lbs
Stand width--819 mm
81.9 cm
32.2441 in
2.687 ft
Stand depth--260 mm
26 cm
10.2362 in
0.853 ft
ColorsBlack
Silver
GrayBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface300 x 300 mm300 x 300 mm300 x 300 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
--Crescent stand

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
DVB-T2 HD
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
DVB-S2
DVB-T
DVB-S

System on Chip (SoC)

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

CPU cores444
CPU frequency1200 MHz1200 MHz-
GPU cores22-
RAM capacity1.5 GB1.5 GB-
Storage4 GB4 GB-

OS, apps and software features

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

Operating system (OS)webOS 4.0webOS 3.5webOS 6.0

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
2.0 CH
Down firing
DTS Virtual X
Wireless Sound Sync
2.0 CH
Down firing
DTS Decoder DTS-HD
Wireless Sound Sync
2.0 CH
AI Acoustic Tuning
AI Sound
Bluetooth Surround
Clear Voice
Down firing
Dolby Digital
LG Sound Sync
Sound Alive
Sound Mode Sync
Sound Share
Ultra Surround

Camera

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

CameraNoNoNo

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
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 5.0

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 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
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 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
1 x USB 2.0
1 x Ethernet RJ45
2 x HDMI 2.0
1 x Satellite In (Main; F-type female)
1 x Optical 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
SIMPLINK (HDMI-CEC)
Audio Return Channel (ARC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC) on HDMI 2
High-bandwidth Digital Content Protection (HDCP) 2.3
SIMPLINK (HDMI-CEC)

Features

Some additional functional features of the model.

Features4K Active HDR
4K Upscaler
Clear Voice III
Dynamic Color
Dynamic Tone Mapping
Google Assistant
LG ThinQ AI
Local Dimming
Noise Reduction
PVR
True Color Accuracy
ULTRA Luminance
Voice command
Wide Color Gamut
4K Active HDR
4K Upscaler
Clear Voice III
Dynamic Color
Google Assistant
LG ThinQ AI
Local Dimming
Nano Cell Color
Nano Cell Display
Noise Reduction
PVR
True Color Accuracy
ULTRA Luminance
Voice command
2-step noise reduction
4K Upscaler
Active HDR
AI Brightness Control
Alexa
Apple AirPlay 2
Disney+
Dynamic Color
Filmmaker Mode
Game Optimizer
Google Assistant
HDR Dynamic Tone Mapping
HDR Gaming Interest Group (HGiG)
Home Dashboard
Illuminance Green sensor
Image Enhancing
Intelligent Voice Recognition
LG Local Contrast
LG ThinQ AI
Low Input Lag
Netflix
Voice command

Image file formats

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

Image file formatsJPEG
MPO
JPS
JPEG
MPO
JPS
JPEG
PNG
BMP

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
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM
AAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
WAV
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
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
RealVideo
TS
VC-1
VP8
VP9
Xvid
AV1

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
RoHS
UL/cUL
ENERGY STAR
RoHS
UL/cUL
ENERGY STAR
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 temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %5 % - 85 %5 % - 85 %

Accessories

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

AccessoriesMagic remote control - AN-MR183.5 mm composite adapter
Magic remote control - AN-MR650A
Magic remote control - MR21
 LG 55UK6950PLBLG 55SK7900PLALG 55UP78006LB