Feature	Hardstone 50Ust9068	Samsung TU8100 55-inch Model TV
Display Size	50 inch	54.6 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)
Screen Aspect Ratio
Refresh rate
3D Playback Capability	false	false
2D to 3D Conversion	false	-
3D to 2D conversion	false	-
Speaker System Type	2 channel	2 channel
Supported Audio Standards
Smart User Interface	true	true
Smart UI Type	Android	tizen
Web Browser Support	true	true
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Wi-Fi Connection	true	true
Antenna Input Port	true	true
Coaxial Digital Output	false	false
Memory Card Slot	false	false
Processor specifications	Octa-core	-
RAM memory capacity		-
Digital Receiver
Analog Receiver	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
Wireless Casting and Sharing Technology	true	true
Box Contents	Remote control (Mouse Air Keyboard) / Power cable / User manual	Remote control / Power cable / User manual
Year of Manufacture and Production	-
Standby Power Consumption	-
Background Lighting System	-
HDR (High Dynamic Range) Technology	-
Wide Color Gamut (WCG) Support	-	false
Resolution Enhancement	-	true
Number of Speakers	-	2 x 10W speakers
Audio System Power Output	-
Audio Output Mode	-	Downward facing
Audio Capabilities	-	Multiroom Link for controlling and sharing one music source across multiple audio devices / Adaptive Sound / Dialogue clarity enhancement / Bluetooth headset connectivity
HDMI Port Type	-
Composite Port (AV)	-	true
Component Interface	-	false
LAN Port	-	true
Optical Digital Output	-	true
S/PDIF Output Port	-	false
Bluetooth Support	-	Version 4.2
Headphone Output Port	-	false
Ambient Light Sensor	-	false
DLNA Standard	-	true
Size With Stand	-	25 * 78.3 * 123 centimeter (cm)
Total Weight With Stand	-	14.2 kilogram (kg)
Wall Mountable Capability	-	true
Stand Type	-	Two side feet with fork design

Feature	Hardstone 50Ust9068	Sony A80L 77-inch Model TV
Display Size	50 inch	76.8 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
Refresh rate		120 hertz (hz)
3D Playback Capability	false	false
2D to 3D Conversion	false	false
3D to 2D conversion	false	false
Speaker System Type	2 channel	3.2 channel
Supported Audio Standards
Smart User Interface	true	true
Smart UI Type	Android	Android
Web Browser Support	true	true
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Wi-Fi Connection	true
Antenna Input Port	true	true
Coaxial Digital Output	false	false
Memory Card Slot	false	false
Processor specifications	Octa-core	-
RAM memory capacity		-
Digital Receiver
Analog Receiver	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
Wireless Casting and Sharing Technology	true	true
Box Contents	Remote control (Mouse Air Keyboard) / Power cable / User manual	Remote Control / Battery / Power Cable / User Manual
Year of Manufacture and Production	-
HDR (High Dynamic Range) Technology	-
Horizontal Viewing Angle Range	-	178 degree (°)
Vertical Viewing Angle (Degrees)	-	178 degree (°)
Wide Color Gamut (WCG) Support	-	true
Resolution Enhancement	-	true
Number of Speakers	-	1 x 30W speaker and 2 x 10W speakers
Number and type of subwoofers	-	2 x 10W subwoofers
Audio System Power Output	-
Audio Capabilities	-	Digital Amplifier (S-Master Digital Amplifier) / Surround sound simulation (3D Surround Upscaling)
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
Supported Image Formats	-	JPEG, GIF, PNG, MPO
Supported Audio Formats	-	AAC, FLAC, M4A, MIDI, MP3, OGG, WMA, APE, AIFF, ALAC
Additional Features	-	Electronic Program Guide (EPG) / App installation capability / On/Off timer / Power saving mode / Subtitle display capability / Wired and Bluetooth mouse and keyboard connectivity / Apple Airplay support / Text zoom capability / Text-to-speech capability
Composite Port (AV)	-	true
Component Interface	-	false
LAN Port	-	true
Optical Digital Output	-	true
S/PDIF Output Port	-	false
Bluetooth Support	-	Version 4.2
Headphone Output Port	-	true
Storage memory capacity	-
Ambient Light Sensor	-	true
DLNA Standard	-	true
Size Without Stand	-	5.4 * 99.8 * 172.2 centimeter (cm)
Size With Stand	-	38.5 * 102.7 * 172.2 centimeter (cm)
Net Weight Without Stand	-	34.8 kilogram (kg)
Total Weight With Stand	-	36 kilogram (kg)
Packaging Weight	-	47 kilogram (kg)
Wall Mountable Capability	-	VESA standard 300 x 300 mm
Stand Type	-	Two side feet

Feature	Hardstone 50Ust9068	Samsung QN90A 65-inch Model TV
Display Size	50 inch	64.5 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
Refresh rate		120 hertz (hz)
3D Playback Capability	false	false
2D to 3D Conversion	false	false
3D to 2D conversion	false	false
Speaker System Type	2 channel	4.2.2 channel
Supported Audio Standards
Smart User Interface	true	true
Smart UI Type	Android	tizen
Web Browser Support	true	true
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Wi-Fi Connection	true
Antenna Input Port	true	true
Coaxial Digital Output	false	false
Memory Card Slot	false	false
Processor specifications	Octa-core	-
RAM memory capacity		-
Digital Receiver
Analog Receiver	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
Wireless Casting and Sharing Technology	true	true
Box Contents	Remote control (Mouse Air Keyboard) / Power cable / User manual	Remote control / Power cable / User manual
Year of Manufacture and Production	-
Maximum Power Consumption	-
Standby Power Consumption	-
Background Lighting System	-
HDR (High Dynamic Range) Technology	-
Wide Color Gamut (WCG) Support	-	true
Resolution Enhancement	-	true
Audio System Power Output	-
Audio Output Mode	-	Upward facing
HDMI Port Type	-
Composite Port (AV)	-	false
Component Interface	-	false
LAN Port	-	true
Optical Digital Output	-	true
S/PDIF Output Port	-	false
Bluetooth Support	-	Version 5.2
Headphone Output Port	-	false
Ambient Light Sensor	-	true
DLNA Standard	-	true
Size Without Stand	-	2.6 * 82.9 * 144.6 centimeter (cm)
Size With Stand	-	28.5 * 89.1 * 144.6 centimeter (cm)
Net Weight Without Stand	-	24.4 kilogram (kg)
Total Weight With Stand	-	31.4 kilogram (kg)
Wall Mountable Capability	-	VESA standard 300 x 400 mm
Stand Type	-	Flat central stand
Power Source Type	-

Feature	Hardstone 50Ust9068	Tulips TV-A-LE65F1FLB 65-inch Model TV
Display Size	50 inch	65 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
Refresh rate		-
3D Playback Capability	false	-
2D to 3D Conversion	false	-
3D to 2D conversion	false	-
Speaker System Type	2 channel	2 channel
Supported Audio Standards		-
Smart User Interface	true	true
Smart UI Type	Android	Android 11
Web Browser Support	true	true
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Wi-Fi Connection	true	true
Antenna Input Port	true	true
Coaxial Digital Output	false	true
Memory Card Slot	false	false
Processor specifications	Octa-core	-
RAM memory capacity		-
Digital Receiver
Analog Receiver	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
Wireless Casting and Sharing Technology	true	true
Box Contents	Remote control (Mouse Air Keyboard) / Power cable / User manual	Air Remote / Simple Remote
Background Lighting System	-
HDR (High Dynamic Range) Technology	-	true
Wide Color Gamut (WCG) Support	-	false
Resolution Enhancement	-	false
Number of Speakers	-	2 x 10W speakers
Audio System Power Output	-
Composite Port (AV)	-	false
Component Interface	-	false
Optical Digital Output	-	false
S/PDIF Output Port	-	false
Bluetooth Support	-	false
Ambient Light Sensor	-	false

Feature	Hardstone 50Ust9068	Samsung Q80B 85-inch Model TV
Display Size	50 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)
Screen Aspect Ratio
Refresh rate		120 hertz (hz)
3D Playback Capability	false	false
2D to 3D Conversion	false	false
3D to 2D conversion	false	false
Speaker System Type	2 channel	2.2.2 channel
Supported Audio Standards
Smart User Interface	true	true
Smart UI Type	Android	tizen
Web Browser Support	true	true
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Wi-Fi Connection	true	true
Antenna Input Port	true	true
Coaxial Digital Output	false	false
Memory Card Slot	false	false
Processor specifications	Octa-core	-
RAM memory capacity		-
Digital Receiver
Analog Receiver	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
Wireless Casting and Sharing Technology	true	true
Box Contents	Remote control (Mouse Air Keyboard) / Power cable / User manual	Remote control / Power cable / User manual
Year of Manufacture and Production	-
Background Lighting System	-
HDR (High Dynamic Range) Technology	-
Horizontal Viewing Angle Range	-	178 degree (°)
Vertical Viewing Angle (Degrees)	-	178 degree (°)
Wide Color Gamut (WCG) Support	-	true
Resolution Enhancement	-	true
Number of Speakers	-	4 x 10W speakers
Number and type of subwoofers	-	2 x 10W subwoofers
Audio System Power Output	-
Audio Output Mode	-	Upward facing
Audio Capabilities	-	Multiroom Link for controlling and sharing one music source across multiple audio devices / Bluetooth headset connectivity / Adaptive sound / Dialog Enhancement for increased dialogue clarity / Enhanced sound output quality with Q Symphony technology
HDMI Port Type	-
Composite Port (AV)	-	false
Component Interface	-	false
LAN Port	-	true
Optical Digital Output	-	true
S/PDIF Output Port	-	false
Bluetooth Support	-	Version 5.2
Headphone Output Port	-	true
Ambient Light Sensor	-	true
DLNA Standard	-	true
Size With Stand	-	33.7 * 116.3 * 189.2 centimeter (cm)
Total Weight With Stand	-	50.1 kilogram (kg)
Wall Mountable Capability	-	VESA standard 400 x 600 mm
Stand Type	-	Flat central stand
Power Source Type	-

Feature	Hardstone 50Ust9068	Samsung MU8990 75-inch Model TV
Display Size	50 inch	74.5 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
Refresh rate		100 hertz (hz)
3D Playback Capability	false	false
2D to 3D Conversion	false	-
3D to 2D conversion	false	-
Speaker System Type	2 channel	2.1 channel
Supported Audio Standards
Smart User Interface	true	true
Smart UI Type	Android	4.0 tizen
Web Browser Support	true	true
ARC (Audio Return Channel) Support	true	true
HDMI CEC Technology Support	true	true
Wi-Fi Connection	true	true
Antenna Input Port	true	true
Coaxial Digital Output	false	false
Memory Card Slot	false	false
Processor specifications	Octa-core	Quad-core
RAM memory capacity		-
Digital Receiver
Analog Receiver	true	true
Camera	false	false
Motion Command Recognition Technology	false	false
Wireless Casting and Sharing Technology	true	true
Box Contents	Remote control (Mouse Air Keyboard) / Power cable / User manual	Remote control / Power cable / User manual
Year of Manufacture and Production	-
Maximum Power Consumption	-
Background Lighting System	-
Panel Manufacturer	-	Samsung
HDR (High Dynamic Range) Technology	-
Wide Color Gamut (WCG) Support	-	false
Resolution Enhancement	-	false
Other visual specifications	-	Movie Mode / Clean View capability for removing noise from received images / Mega Contrast / Auto Motion Plus capability for smooth images and eliminating motion blur and ghosting / Contrast Enhancer / UHD Dimming capability for improved brightness and deeper black color
Number of Speakers	-	2 x 10W speakers
Number and type of subwoofers	-	1 x 20W subwoofer
Audio System Power Output	-
Audio Output Mode	-	Downward facing
Audio Capabilities	-	Multiroom Link for controlling and sharing one music source across multiple audio devices
Supported Video Formats	-	3GPP, AVI, ASF, Flash Video, H.263, H.264, MKV, QuickTime, M2TS, MP4, MPEG-4, TS, VC-1, VP8, VOB, VRO, WebM, WMV
Supported Image Formats	-	JPEG, GIF, PNG, MPO, BMP
Supported Audio Formats	-	AAC, FLAC, M4A, MIDI, MP3, OGG, WMA, APE, AIFF, ALAC
Additional Features	-	Time Shift / TV Program Recording capability / Electronic Program Guide / Auto Power Off / Auto channel scan / Teletext / Picture-in-Picture (PiP) / Quick switching between HDMI input source content
Composite Port (AV)	-	true
Component Interface	-	true
LAN Port	-	true
Optical Digital Output	-	true
S/PDIF Output Port	-	false
Bluetooth Support	-	true
Headphone Output Port	-	true
Ambient Light Sensor	-	true
DLNA Standard	-	true
Size With Stand	-	35.4 * 105.9 * 167.8 centimeter (cm)
Net Weight Without Stand	-	38 kilogram (kg)
Total Weight With Stand	-	41 kilogram (kg)
Packaging Weight	-	53 kilogram (kg)
Wall Mountable Capability	-	true
Stand Type	-	Two side feet with fork design
Power Source Type	-

Page 6 from comparison Hardstone 50Ust9068