Display
Display Size	83.5 inch	48.5 inch
Panel Technology
Type and Features of the Screen	Flat	Flat
Image Quality Classification (Resolution)
Panel Image Resolution	2160 * 3840 pixel (px)	2160 * 3840 pixel (px)
Screen Aspect Ratio
Panel Manufacturer	LG	LG
HDR (High Dynamic Range) Technology		No
Refresh rate	120 hertz (hz)	100 hertz (hz)
Viewing angle range		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
3D Playback Capability	No	Yes
2D to 3D Conversion	No	No
3D to 2D conversion	No	No
Wide Color Gamut (WCG) Support	Yes	No
Resolution Enhancement	Yes	Yes
Background Lighting System	-
3D playback technology	-
Other visual specifications	-	Quantom Display / ULTRA Luminance technology for improved image contrast / Prime Mastering Engine / ColorPrime Plus support / 3D Color Mapping / Maximum contrast enhancement / Dynamic Color Enhancer / HDR Effect

Audio features

Audio features
Speaker System Type	2.2 channel	2.2 channel
Number of Speakers	2 x 10W speakers	2 x 10W speakers
Number and type of subwoofers	2 x 10W subwoofers	2 x 10W subwoofers
Audio System Power Output
Audio Output Mode	Downward facing	-
Supported Audio Standards
Audio Capabilities	Music playback via Bluetooth and wireless (WiSA) / Clear Voice Pro clear sound / Sound enhancer / Surround sound (OLED Surround) / AI automatic sound adjustment (AI Sound Pro)	Sound tuned by Harman Kardon company / Ultra Surround sound / Magic Sound Tuning capability for smart sound adjustment / Smart sound mode / Clear Voice III clear sound / Wireless Sound Sync capability for easy wireless connection of home theater, soundbar, etc.

Software features

Software features
Smart User Interface	Yes	Yes
Smart UI Type
Supported Audio Formats
Supported Video Formats	-	3GPP, AVI, DivX, Flash Video, H.263, H.264, H.265, MKV, QuickTime, M2TS, MP4, MPEG-4, TS, VC-1, VP9
Supported Image Formats	-	JPEG, PNG, BMP

Software specifications

Software specifications
Web Browser Support	Yes	Yes

Communication ports

Communication ports
HDMI Port Type
ARC (Audio Return Channel) Support	Yes	No
HDMI CEC Technology Support	Yes	Yes
Composite Port (AV)	No	Yes
Component Interface	No	Yes
Wi-Fi Connection
LAN Port	Yes	Yes
Antenna Input Port	Yes	Yes
Optical Digital Output	No	Yes
Coaxial Digital Output	No	No
S/PDIF Output Port	Yes	No
Other Ports	-

Connections

Connections
Bluetooth Support	Version 5.0	Yes
Memory Card Slot	No	No

Ports and features

Ports and features
Headphone Output Port	Yes	Yes

Hardware features and other capabilities

Hardware features and other capabilities
Digital Receiver
Analog Receiver	Yes	Yes
Ambient Light Sensor	Yes	Yes
Camera	No	No
Motion Command Recognition Technology	No	No
DLNA Standard	Yes	Yes
Wireless Casting and Sharing Technology	Yes	Yes

Aesthetic features

Aesthetic features
Color Options	Graphite (Pencil Lead color)	-
Size Without Stand	5.5 * 106.2 * 171.1 centimeter (cm)	5.15 * 64.5 * 110.4 centimeter (cm)
Size With Stand	27.9 * 109.2 * 185.1 centimeter (cm)	23.8 * 69.9 * 110.4 centimeter (cm)
Net Weight Without Stand	32.3 kilogram (kg)	15.8 kilogram (kg)
Total Weight With Stand	41.6 kilogram (kg)	17.8 kilogram (kg)
Wall Mountable Capability	VESA standard 400 x 400 mm	VESA standard 300 x 300 mm
Stand Type	Single central stand	Single central stand of crescent shape type