Feature	Lg 75Qned81	Sony Kd 85X8500G
Year of Manufacture and Production
Standby Power Consumption	Less than 0.5W
Display Size	74.5 inch	84.6 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)
Background Lighting System
Screen Aspect Ratio
HDR (High Dynamic Range) Technology
Refresh rate	120 hertz (hz)	100 hertz (hz)
Horizontal Viewing Angle Range	178 degree (°)	-
Vertical Viewing Angle (Degrees)	178 degree (°)	-
3D Playback Capability	true	false
2D to 3D Conversion	false	false
3D to 2D conversion	false	false
Wide Color Gamut (WCG) Support	true	false
Resolution Enhancement	true	false
Speaker System Type	2 channel	2 channel
Number of Speakers	2 x 10W speakers	2 x 10W speakers
Audio System Power Output
Audio Output Mode	Downward facing	-
Supported Audio Standards
Audio Capabilities	Music playback via Bluetooth / Clear and surround sound / Distance to TV detection and sound enhancement based on user position (AI Acoustic Tuning) / Automatic sound adjustment based on content with AI assistance (AI Sound)	Voice search capability using internal microphone
Smart User Interface	true	true
Smart UI Type		Android
Supported Video Formats		3GPP, AVI, ASF, Flash Video, H.263, H.264, H.265, MKV, M2TS, MP4, MPEG-4, TS, VC-1, VP7, VP8, VP9, VOB, VRO, WebM, WMV, JPEG, GIF, PNG
Supported Image Formats		JPEG, GIF, PNG
Supported Audio Formats		AAC, FLAC, M4A, MIDI, MP3, OGG, WMA, APE, AIFF, ALAC
Web Browser Support	true	true
HDMI Port Type		-
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Composite Port (AV)	false	true
Component Interface	false	true
Wi-Fi Connection
LAN Port	true	true
Antenna Input Port	true	true
Optical Digital Output	false	true
Coaxial Digital Output	false	false
S/PDIF Output Port	true	false
Bluetooth Support	Version 5.0	Version 4.2
Memory Card Slot	false	false
Headphone Output Port	false	true
Digital Receiver
Analog Receiver	true	true
Ambient Light Sensor	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
DLNA Standard	true	true
Wireless Casting and Sharing Technology	true	true
Size Without Stand	3 * 96.5 * 167.7 centimeter (cm)	8 * 109.7 * 190.9 centimeter (cm)
Size With Stand	37 * 104.2 * 167.7 centimeter (cm)	43.3 * 117.5 * 190.9 centimeter (cm)
Net Weight Without Stand	33.3 kilogram (kg)	46.5 kilogram (kg)
Total Weight With Stand	41.5 kilogram (kg)	49 kilogram (kg)
Wall Mountable Capability	VESA standard 300 x 400 mm	VESA standard 400 x 400 mm
Stand Type	Central stand	Two side feet with fork design
Power Source Type		-
Box Contents	Magic Remote / Power cable / User manual	Remote control / Power cable / User manual
Storage memory capacity	-
Total package dimensions	-	28.6 * 123.5 * 204.7 centimeter (cm)
Packaging Weight	-	65 kilogram (kg)
Maximum Power Consumption	-

Feature	Lg 55Nano90	Lg 75Qned81
Year of Manufacture and Production
Display Size	54.6 inch	74.5 inch
Panel Technology
Type and Features of the Screen	Flat	Flat
Image Quality Classification (Resolution)
Background Lighting System
Screen Aspect Ratio
HDR (High Dynamic Range) Technology
Refresh rate	120 hertz (hz)	120 hertz (hz)
Viewing angle range		-
3D Playback Capability	false	true
Wide Color Gamut (WCG) Support	true	true
Resolution Enhancement	true	true
Speaker System Type	2.2 channel	2 channel
Number of Speakers	2 x 10W speakers	2 x 10W speakers
Number and type of subwoofers	2 x 10W subwoofers	-
Audio System Power Output
Audio Output Mode	Downward facing	Downward facing
Supported Audio Standards
Audio Capabilities	Music playback via Bluetooth / Proprietary AI for sound adjustment / Clear and surround sound	Music playback via Bluetooth / Clear and surround sound / Distance to TV detection and sound enhancement based on user position (AI Acoustic Tuning) / Automatic sound adjustment based on content with AI assistance (AI Sound)
Smart User Interface	true	true
Smart UI Type
Web Browser Support	true	true
HDMI Port Type
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Composite Port (AV)	true	false
Wi-Fi Connection	true
LAN Port	true	true
Antenna Input Port	true	true
Optical Digital Output	true	false
Coaxial Digital Output	false	false
S/PDIF Output Port	false	true
Bluetooth Support	Version 5.0	Version 5.0
Memory Card Slot	false	false
Headphone Output Port	true	false
Processor specifications	α7 Gen 4	-
Digital Receiver
Analog Receiver	true	true
Ambient Light Sensor	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
DLNA Standard	true	true
Wireless Casting and Sharing Technology	true	true
Size With Stand	25.6 x 77.9 x 123.1 cm	37 * 104.2 * 167.7 centimeter (cm)
Total Weight With Stand	18.4 kilogram (kg)	41.5 kilogram (kg)
Wall Mountable Capability	VESA standard 300 x 300 mm	VESA standard 300 x 400 mm
Stand Type	Two side feet	Central stand
Box Contents	Magic Remote / Power cable / User manual	Magic Remote / Power cable / User manual
Standby Power Consumption	-	Less than 0.5W
Panel Image Resolution	-	2160 * 3840 pixel (px)
Horizontal Viewing Angle Range	-	178 degree (°)
Vertical Viewing Angle (Degrees)	-	178 degree (°)
2D to 3D Conversion	-	false
3D to 2D conversion	-	false
Supported Video Formats	-
Supported Image Formats	-
Supported Audio Formats	-
Component Interface	-	false
Size Without Stand	-	3 * 96.5 * 167.7 centimeter (cm)
Net Weight Without Stand	-	33.3 kilogram (kg)
Power Source Type	-

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