Display
Display Size	55 inch	42.5 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
Response time	5 millisecond (ms)	-
Viewing angle range	178 degree (°)
3D Playback Capability	No	No
Wide Color Gamut (WCG) Support	No	No
Resolution Enhancement	No	Yes
Other visual specifications
Horizontal Viewing Angle Range	-	178 degree (°)
Vertical Viewing Angle (Degrees)	-	178 degree (°)
2D to 3D Conversion	-	No
3D to 2D conversion	-	No
Background Lighting System	-
Panel Manufacturer	-	LG
HDR (High Dynamic Range) Technology	-
Refresh rate	-

Audio features

Audio features
Speaker System Type	2 channel	2 channel
Number of Speakers	2 x 15W speakers	2 x 10W speakers
Audio System Power Output
Audio Output Mode	Downward facing	-
Supported Audio Standards
Audio Capabilities	Surround sound	Ultra Surround sound / Clear Voice III clear sound / Smart Sound Mode capability for changing sound settings with content / Wireless Sound Sync capability for easy wireless connection of home theater, soundbar, etc. / Has 6 preset sound modes for cinema, music, etc.
Number and type of subwoofers	-	No

Software features

Software features
Smart User Interface	No	Yes
Smart UI Type	-
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
Supported Audio Formats	-	AAC, AC3, apt-X, FLAC, MP3, OGG, RealAudio, WMA, AC4, EAC3, MP2, HE-AAC, LPCM, PCM, DTS, DTS-HD, DTS-Express

Software specifications

Software specifications
Web Browser Support	No	Yes

Capabilities

Capabilities
Additional Features	Child Lock / Time Shift / TV Program Recording on external storage / Electronic Program Guide (EPG) / Auto Channel Scan / Teletext	-

Communication ports

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

Connections

Connections
Bluetooth Support	No	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	No	No
Camera	No	No
Motion Command Recognition Technology	No	No
DLNA Standard	No	Yes
Wireless Casting and Sharing Technology	No	Yes

Aesthetic features

Aesthetic features
Color Options	Graphite (Pencil Lead color)	-
Size Without Stand	7.3 * 71.3 * 123.4 centimeter (cm)	7.7 * 57.2 * 97.3 centimeter (cm)
Size With Stand	22.8 * 77.1 * 123.4 centimeter (cm)	19.9 * 62.2 * 97.3 centimeter (cm)
Net Weight Without Stand	12 kilogram (kg)	9.5 kilogram (kg)
Total Weight With Stand	12.2 kilogram (kg)	9.7 kilogram (kg)
Total package dimensions	14.3 * 80.2 * 133.3 centimeter (cm)	15.2 * 66 * 106 centimeter (cm)
Packaging Weight	15.6 kilogram (kg)	11.5 kilogram (kg)
Wall Mountable Capability	Yes	VESA standard 200 x 200 mm
Stand Type	Two side feet with fork design	Two side feet with fork design