Display
Display Size	54.6 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)
Background Lighting System
Screen Aspect Ratio
Panel Manufacturer	Samsung	-
HDR (High Dynamic Range) Technology
Brightness level	300 nit	Up to 1300 nits
Static Contrast Ratio
Refresh rate	120 hertz (hz)	120 hertz (hz)
3D Playback Capability	No	No
2D to 3D Conversion	No	No
3D to 2D conversion	No	No
Wide Color Gamut (WCG) Support	No	Yes
Resolution Enhancement	Yes	Yes
Other visual specifications	Deep colors with Quantum Dot technology / Quantum Processor 4K engine / Motion Rate 240 capability for simulating high frame rate content and smoother image display / Clean View capability for removing noise from received images	Picture Quality Index 3300 / 10-bit color depth (8bit+FRC) / Image noise reduction / Smooth image display with MEMC capability / Auto Low Latency Mode (ALLM) support / Variable Refresh Rate (VRR) support
Horizontal Viewing Angle Range	-	178 degree (°)
Vertical Viewing Angle (Degrees)	-	178 degree (°)

Audio features

Audio features
Speaker System Type	2 channel	-
Number of Speakers	2 x 10W speakers	4 x 10W speakers and 2 x 5W tweeters
Number and type of subwoofers	No	1 x 20W subwoofer
Audio System Power Output
Audio Output Mode	Downward facing	-
Supported Audio Standards
Audio Capabilities	Bluetooth headset connectivity / Multiroom Link for controlling and sharing one music source across multiple audio devices	Equipped with NICAM Stereo

Software features

Software features
Smart User Interface	Yes	Yes
Smart UI Type	5.0 tizen
Supported Video Formats	3GPP, AVI, ASF, Flash Video, H.263, H.264, MKV, M2TS, MP4, MPEG-4, TS, VC-1, VP7, 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	-

Software specifications

Software specifications
Web Browser Support	Yes	Yes

Capabilities

Capabilities
Additional Features	WiFi Direct for direct wireless connection between two devices / Samsung's proprietary voice assistant (Bixby) support / Game mode / Wired mouse and keyboard support / Mobile to TV screen mirroring / Google Assistant support / Amazon Alexa support	Odin Browser

Communication ports

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

Connections

Connections
Bluetooth Support	Yes	Version 5.0
Memory Card Slot	No	No

Ports and features

Ports and features
Headphone Output Port	Yes	Yes

Technical features

Technical features
Processor specifications	Quad-core	-

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
Size Without Stand	5.8 * 71.3 * 123.6 centimeter (cm)	8.2 * 98.4 * 167.4 centimeter (cm)
Size With Stand	26.4 * 79 * 123.6 centimeter (cm)	34.4 * 103.9 * 167.4 centimeter (cm)
Net Weight Without Stand	19.1 kilogram (kg)	38 kilogram (kg)
Total Weight With Stand	19.5 kilogram (kg)	48 kilogram (kg)
Total package dimensions	15.7 * 86.3 * 140.4 centimeter (cm)	-
Packaging Weight	24.5 kilogram (kg)	-
Wall Mountable Capability	VESA standard 200 x 200 mm	VESA standard 400 x 600 mm
Stand Type	Two side feet with fork design	Central stand