Comparison between:
- 64.5" LG 65UJ620V
- 54.6" LG OLED55C9PLA

Brand, series, model

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

LG 65UJ620VLG OLED55C9PLA
SeriesUJ620C9
LG 65UJ620VLG OLED55C9PLA
Model year20172019

Display

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

Size class64.5 in54.6 in
Diagonal1639 mm
163.9 cm
64.5276 in
5.3773 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1428.51 mm
142.851 cm
56.2406 in
4.6867 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
Height803.538 mm
80.3538 cm
31.6354 in
2.6363 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
Panel manufacturer-LG Display
Panel typeIPSOLED
Panel bit depth10 bits (8 bits + FRC)10 bits
FRCYesNo
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 pitch0.372 mm
0.0372 cm
0.0146 in
0.0012 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density68 ppi
26 ppcm
81 ppi
31 ppcm
Display area91.84 %94.95 %
BacklightDirect LED-
DCI P380 %99 %
Rec. 2020-75 %
Brightness-500 cd/m²
Peak brightness-850 cd/m²
HDRHDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time-1 ms
0.0010 s
Input lag-13 ms
0.0130 s
RGBW structure - 2880 (RGB) + 960 (W)WRGB panel

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 Hz100 Hz / 120 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 value1500-
Interpolation measurement unitPMI-

Power supply and consumption

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

220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W-
Power consumption (sleep)0.8 W0.5 W
Power consumption (average)116 W111 W
Energy efficiency classA+A

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.

Width1467 mm
146.7 cm
57.7559 in
4.813 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height852 mm
85.2 cm
33.5433 in
2.7953 ft
706 mm
70.6 cm
27.7953 in
2.3163 ft
Depth91.4 mm
9.14 cm
3.5984 in
0.2999 ft
46.9 mm
4.69 cm
1.8465 in
0.1539 ft
Weight22.2 kg
48.94 lbs
18.9 kg
41.67 lbs
Width with stand1467 mm
146.7 cm
57.7559 in
4.813 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height with stand919 mm
91.9 cm
36.1811 in
3.0151 ft
738 mm
73.8 cm
29.0551 in
2.4213 ft
Depth with stand301.3 mm
30.13 cm
11.8622 in
0.9885 ft
251 mm
25.1 cm
9.8819 in
0.8235 ft
Weight with stand28.1 kg
61.95 lbs
23 kg
50.71 lbs
ColorsBlackBlack
Gray

Ergonomics

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

VESA mountYesYes
VESA interface200 x 300 mm300 x 200 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo

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-S
DVB-S2

System on Chip (SoC)

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

CPU cores-4
GPU cores-2
RAM capacity-3 GB
Storage-8 GB

OS, apps and software features

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

Operating system (OS)webOS 3.5webOS 4.5

Audio

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

Speakers2 x 10 W2 x 10 W
Subwoofer-2 x 10 W
2.0 CH
DTS Decoder DTS-HD
Ultra Surround
2.2 CH
Dolby Atmos
DTS Decoder DTS-HD
Wireless Sound Sync

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
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
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
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1 (eARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x AV Composite In 3.5 mm jack
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)
Auto Low Latency Mode (ALLM)
Variable Refresh Rate (VRR)
Enhanced Audio Return Channel (eARC)

Features

Some additional functional features of the model.

Features4K Upscaler
Active HDR
Colour Master Engine
PVR
Voice command (ready)
4-step noise reduction
4K Cinema HDR
4K Upscaler
Advanced Color Enhancer
Clear Voice III
Frequency Based Sharpness Enhancer
Google Assistant
HDR Dynamic Tone Mapping Pro
Image Processor - α9 Gen 2 Intelligent Processor
Infinite Contrast
LG ThinQ AI
Object Depth Enhancer
Oled Motion Pro
Perfect Black Panel
Picture-at-Picture
Pixel Level Dimming
PVR
True Color Accuracy Pro
ULTRA Luminance Pro
Voice command

Image file formats

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

Image file formatsJPEG
MPO
JPS
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
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
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
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.

Accessories-3.5 mm composite adapter
Magic remote control - AN-MR19
 LG 65UJ620VLG OLED55C9PLA