Comparison between:
- 54.6" LG 55UJ634V
- 54.6" LG OLED55A16LA
- 54.6" LG OLED55A29LA

Brand, series, model

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

LG 55UJ634VLG OLED55A16LALG OLED55A29LA
SeriesUJ634A1A2
LG 55UJ634VLG OLED55A16LALG OLED55A29LA
Model alias-OLED55A19LA
OLED55A13LA
OLED55A26LA
OLED55B23LA
OLED55B2RLA
Model year201720212022

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
1209.6 mm
120.96 cm
47.622 in
3.9685 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
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel manufacturer--LG Display
Panel typeIPSOLEDOLED
Panel bit depth10 bits (8 bits + FRC)10 bits10 bits
FRCYesNoNo
Colors1073741824 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
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
80 ppi
31 ppcm
80 ppi
31 ppcm
Display area90.29 %94.93 %94.66 %
BacklightDirect LED--
DCI P380 %--
HDRHDR10
HLG (Hybrid Log Gamma)
HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time--1 ms
0.0010 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.

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 technologyPicture Mastering Index--
Interpolation value1600--
Interpolation measurement unitPMI--

Power supply and consumption

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

110V-100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W--
Power consumption (sleep)0.8 W0.5 W0.5 W
Power consumption (average)107 W-72 W
Power consumption (maximum)--138 W
Power consumption (annual)-91 kWh72 kWh
Energy efficiency classAGF

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.

Width1249 mm
124.9 cm
49.1732 in
4.0978 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height730 mm
73 cm
28.7402 in
2.395 ft
706 mm
70.6 cm
27.7953 in
2.3163 ft
708 mm
70.8 cm
27.874 in
2.3228 ft
Depth83 mm
8.3 cm
3.2677 in
0.2723 ft
46.9 mm
4.69 cm
1.8465 in
0.1539 ft
45.9 mm
4.59 cm
1.8071 in
0.1506 ft
Weight14.2 kg
31.31 lbs
18.4 kg
40.57 lbs
14.3 kg
31.53 lbs
Width with stand1249 mm
124.9 cm
49.1732 in
4.0978 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height with stand790 mm
79 cm
31.1024 in
2.5919 ft
767 mm
76.7 cm
30.1969 in
2.5164 ft
772 mm
77.2 cm
30.3937 in
2.5328 ft
Depth with stand258 mm
25.8 cm
10.1575 in
0.8465 ft
271 mm
27.1 cm
10.6693 in
0.8891 ft
235 mm
23.5 cm
9.252 in
0.771 ft
Weight with stand15.6 kg
34.39 lbs
18.7 kg
41.23 lbs
14.5 kg
31.97 lbs
Box width-1360 mm
136 cm
53.5433 in
4.4619 ft
1360 mm
136 cm
53.5433 in
4.4619 ft
Box height-810 mm
81 cm
31.8898 in
2.6575 ft
810 mm
81 cm
31.8898 in
2.6575 ft
Box depth-172 mm
17.2 cm
6.7717 in
0.5643 ft
172 mm
17.2 cm
6.7717 in
0.5643 ft
Box weight-23.7 kg
52.25 lbs
19.5 kg
42.99 lbs
Stand width--1057 mm
105.7 cm
41.6142 in
3.4678 ft
Stand depth-271 mm
27.1 cm
10.6693 in
0.8891 ft
235 mm
23.5 cm
9.252 in
0.771 ft
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface300 x 300 mm300 x 200 mm300 x 200 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
-Alpine Basic StandOptional Gallery 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-S2
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S

System on Chip (SoC)

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

Processor brand name-α7 Gen4 AI Processor 4Kα7 Gen 5 AI Processor 4K
CPU cores-44

OS, apps and software features

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

Operating system (OS)webOS 3.5webOS 6.0webOS 22

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
DTS Decoder DTS-HD
Ultra Surround
2.0 CH
AI Sound
Clear Voice
Dolby Atmos
Dolby Digital
Down Firing
Bluetooth Surround Ready
LG Sound Sync
OLED Surround
Sound Alive
Sound Mode Sync
2.0 CH
Adaptive Sound Control
AI Acoustic Tuning
AI Sound Pro (virtual 5.1.2 CH up-mix)
Clear Voice Pro
Dolby Atmos
Dolby Digital
Down Firing
Bluetooth Surround Ready
LG Sound Sync
Simultaneous Audio Output
Sound Alive
SoundBar Mode Control
TV Sound Mode Share
WiSA Ready

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
LAN
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
Bluetooth 5.0
Wi-Fi TV On
TV On With Mobile

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 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 Antenna (RF) (female)
1 x CI+ 1.3
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Satellite In (Main; F-type female)
1 x S/PDIF
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
3 x HDMI 2.0
1 x Satellite In (Main; F-type female)
1 x S/PDIF
1 x Antenna (RF) (female)
1 x CI+ 2.0
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Audio Return Channel (ARC)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Audio Return Channel (ARC)
Enhanced Audio Return Channel (eARC) on HDMI 3
High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

Features4K Upscaler
Active HDR
Colour Master Engine
PVR
ULTRA Luminance
Voice command (ready)
4K Upscaling
AI Brightness Control
AI Picture
Alexa
Apple Airplay 2
Apple Homekit
Apple TV
Cinema HDR
Disney+
Filmmaker Mode
Game Optimizer
Google Assistant
HDR Dynamic Tone Mapping
HDR Gaming Interest Group (HGiG)
Image Enhancing
Infinite Contrast
Intelligent Voice Recognition
LG ThinQ AI
Magic Explorer
Magic Tap
Netflix
Next Picks
Perfect Black
Perfect Color
Prime Video
True Color Accuracy
Ultra Luminance Pro
Wide Viewing Angle
Youtube TV
AI 4K Upscaling Gen 2
AI Brightness Control
AI Genre Selection
AI Picture Pro
Amazon Alexa (differ by region)
Amazon Echo Connection (differ by region)
Apple Airplay 2
Apple Homekit
Apple TV+
Cinema HDR
Disney+
Dynamic Tone Mapping
Face + Body + Object + Fore/Back Ground Effect Enhancing
Filmmaker Mode
Game Optimizer / Game Dashboard
Google Assistant (differ by region)
Google Home Connection (differ by region)
HDR Gaming Interest Group (HGiG)
Home Dashboard
Infinite Contrast
Intelligent Voice Recognition
LG ThinQ AI
LG Voice Search
Magic Explorer
Multi View (differ by region)
Netflix
Next Picks (differ by region)
NVIDIA GeForce Now
Perfect Black
Perfect Color
Prime Video
Remote Voice Recognition
Stadia Cloud Gaming
Ultra Luminance Pro
Youtube

Image file formats

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

Image file formatsJPEG
MPO
JPS
JPEG
PNG
BMP
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
MP3
WMA
AC4
EAC3
HE-AAC
MP2
PCM
AAC
AC3
aptX
MP3
WMA
AC4
EAC3
HE-AAC
MP2
PCM

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
RealVideo
TS
VC-1
VP8
VP9
Xvid
AV1
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
TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display
TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display

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-MR650A (ready)Magic remote control - MR21Magic remote control - MR22GA

Additional features

Information about other features.

Additional features-Picture on Metal Design-
 LG 55UJ634VLG OLED55A16LALG OLED55A29LA