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Samsung QN55S90CAF / QN55S90CAFXZA
Rs.108,706.01

LG 55QNED856RA
Rs.107,805.70
Model No QN55S90CAF / QN55S90CAFXZA 55QNED856RA
TV Type Smart TV Smart TV
Screen Size 55 Inch (139 cm) 55 Inch (139 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 144 Hz 120 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 2.0
Supported Audio Formats : MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB
Supported Video Formats : AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI
Supported Picture Formats : JPG, JPEG, PNG, BMP, MPO
USB Version : 2.0
Supported Audio Formats : MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA
Supported Video Formats : MKV, DivX, MP4, AVI, ASF, MOV, FLV
Supported Picture Formats : JPEG, JPS, MPO
Video
Backlight : 4K UHD OLED
HLG : Yes
Film Mode : Yes
AI Upscale : Yes
Picture Clarity : Yes
Anti Reflection : Yes
Filmmaker Mode : Yes
One Billion Color : Yes
Smart Calibration : Basic
Viewing Angle : Ultra Viewing Angle
Contrast Enhancer : Real Depth Enhancer
HDR : Quantum HDR OLED
Contrast : Self-illuminating Pixels
Adaptive Picture : Optimized / EyeComfort
HDR 10+ : Yes ( Adaptive / Gaming )
Brightness / Color Detection : Brightness, Color Detection
Color : Perceptional Color Mapping
Motion Technology : Motion Xcelerator Turbo Pro
Picture Engine : Neural Quantum Processor 4K
Backlight : 4K QNED MINI LED
HLG : Yes
HDR10 : Yes
Dolby Vision : Yes
Filmmaker Mode™ : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping : Yes
Motion : Motion Pro
AI Picture Pro : AI Picture Pro
Wide Color Gamut : QNED Color Pro
AI Genre Selection : Yes ( SDR / HDR )
Display Type : 4K QNED MiniLED
High Frame Rate ( HFR ) : 4K 120 Fps (HDMI )
Dimming Technology : Precision Dimming
AI Upscaling : AI Super Upscaling 4K
Picture Processor : α7 AI Processor 4K Gen6
Picture Mode : 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Audio
Sound Output ( RMS ) : 40 W
Woofer : Yes
Dolby Atmos : Yes
Q-Symphony : Yes
Multiroom Link : Yes
Bluetooth Audio : Yes
Adaptive Sound+ : Yes
Buds Auto Switch : Yes
Active Voice Amplifier : Yes
Bluetooth Headset Support : Yes
Dual Audio support ( Bluetooth ) : Yes
DTV Sound System : Dolby
Sound : OTS Lite
Object Tracking Sound : OTS Lite
Speaker Type : 2.1 Channel
Dolby Decoder : MS12 5.1 Channel
Audio Output ( RMS ) : 40 W
Dolby Atmos : Yes
Clear Voice Pro : Yes
LG Sound Sync : Yes
AI Acoustic Tuning : Yes
Sound Mode Share : Yes
Simultaneous Audio Output : Yes
Speaker Direction : Down Firing
Speaker System : 2.2 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
WiSA Ready : Yes ( Up To 2.1 Channel )
AI Sound : AI Sound Pro ( Virtual 5.1.2 Up-Mix )
Audio Codec : AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual )
Connectivity Options
HDMI 2.1 : 4
USB 2.0 : 2
WiFi5 : Yes
Bluetooth 5.2 : Yes
Ethernet / LAN : Yes
Ex-Link ( RS-232C ) : Yes
Audio Out ( Mini Jack ) : Yes
Anynet+ ( HDMI-CEC ) : Yes
Digital Audio Out ( Optical ) : Yes
HDMI Audio Return Channel : Yes
HDMI ( High Frame Rate ) : 4K 144 Hz ( For HDMI 1 / 2 / 3 / 4 )
RF In ( Terrestrial / Cable Input / Satellite Input ) : 1 / 1 ( Common Use For Terrestrial ) / 0
HDMI 2.1 : 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS As Specified In HDMI 2.1 ( 2 Port ))
USB 2.0 : 2ea
Ethernet / LAN : 1ea
RF Input ( Antenna / Cable ) : 2ea
Optical Digital Audio Out ( SPDIF ) : 1ea
Wi-Fi 5 : Yes
Bluetooth 5.0 : Yes
Simplink ( HDMI CEC ) : Yes
Audio Return Channel ( eARC / ARC ) : eARC ( HDMI 3 )
Smart TV Features
Operating System : Tizen™ Smart TV
TV Plus : Yes
Tap View : Yes
Music Wall : Yes
Workspace : Yes
Easy Setup : Yes
App Casting : Yes
Media Home : Yes
Wireless Dex : Yes
SmartThings : Yes
Web Browser : Yes
Ambient Mode+ : Yes
Samsung Health : Yes
Mobile Camera Support : Yes
Far-Field Voice Interaction : Yes
SmartThings Hub / Matter Hub / IoT-Sensor Funtionality : Yes
Built-in Voice Assistant : Alexa
Web Service : Microsoft 365
Chat Together : Yes ( US Only )
ConnecTime : Yes ( US Only )
Universal Guide : Yes ( US Only )
Multi View : Up To 2 Videos
Telemedicine : HealthTap ( US Only )
Works With AI Speaker : Alexa, Google Assistant
NFT : Nifty Gateway, La Collection, Art Token, Savage
Multi Device Experience : TV To Mobile, Mobile To TV, TV Initiate Mirroring, TV Sound To Mobile, Sound Mirroring, Wireless TV On
Bixby : US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuguese ( Features Vary By Language )
Operating System : WebOS 23 Smart TV
CPU : Quad
ThinQ : Yes
Multi View : Yes
Art Gallery : Yes
Sports Alert : Yes
Family Settings : Yes
Full Web Browser : Yes
USB Camera Compatible : Yes
Magic Remote Control : Built-In
Room To Room Share : Yes ( Receiver )
Smartphone Remote App : Yes ( LG ThinQ )
Amazon Alexa : Yes ( Built-in, English Only )
Intelligent Voice Recognition : Yes ( Arabic / Hebrew / Turkiyish )
Other Features
Design : Laser Slim Design
Stand Type : Simple Plus Metal
Bezel Type : 4 Bezel-Less
Color : Titan Black
Front Color : Titan Black
Stand Color : Titan Black
Slim Type : Ultra Slim
EPG : Yes
HGiG : Yes
V-Chip : Yes
Light-Sync : Yes
IP Control : Yes
Analog Tuner : Yes
MBR Support : Yes
Game Bar 3.0 : Yes
ConnectShare™ : Yes
Embedded POP : Yes
Mini Map Zoom : Yes
Surround Sound : Yes
Dynamic Black EQ : Yes
Caption ( Subtitle ) : Yes
Game Motion Plus : Yes
Auto Game Mode ( ALLM ) : Yes
Super Ultra Wide Game View : Yes
Zigbee / Thread Module : Built-in
Remote Controller Code No. : BN59-01432A
FreeSync : FreeSync Premium
Motor Impaired Support : Slow Button Repeat
OSD Languages : English, Spanish, French
Gaming Hub : Yes ( KR, US, CA, BR, GB, FR, DE, IT, ES )
Learn TV Remote / Learn Menu Screen : US English, Mexico Spanish, Canada French
Digital Broadcasting : ATSC 1.0 / 3.0, ( NEXTGEN TV ) ATSC / ClearQAM
Low Vision Support : Zoom Menu and Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off, Magnification, Relumino Mode
Hearing Impaired Support : Multi-Output Audio, Caption Position, Sign Language Zoom, Separate Closed Caption, Sign Language Guide, Auto Caption Position
Accessibillity - Voice Guide : US English, Mexico Spanish, Canada French, Finnish, German, Greek, Hungarian, Italian, Norwegian, Polish, Portugal Portuguese, Romanian, Slovak, Swedish, Czech, Danish, Dutch, Korean
Design : True Cinema Design
Gray Scale : Yes
HGiG Mode : Yes
Invert Colors : Yes
High Contrast : Yes
AMD FreeSync™ Premium : Yes
Variable Refresh Rate ( VRR ) : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Game Optimizer : Yes ( Game Dashboard )
General Details
Power Requirements : AC110-120V~ 50/60Hz
Power Consumption Max : 300 W
Typical Power Consumption : 100 W
Power Consumption Standby : 0.5 W
Eco Sensor : Yes
Auto Power Off : Yes
Auto Power Saving : Yes
Weight Without Stand : 16.19 Kg
Weight With Stand : 18.18 Kg
Weight Of Package Carton : 24.40 Kg
VESA Wall Mount Compatibility : 300 mm X 200 mm
Power Supply : AC 100 ~240 V 50-60 Hz
Power Consumption Standby : Under 0.5 W
Weight Without Stand : 14.9 Kg
Weight With Stand : 15.3 Kg
Packaging Weight : 19.6 Kg
VESA Mounting : 300 mm X 300 mm
Supplied Accessories
Remote Control : TM2360E
E-Manual : Yes
Power Cable : Yes
User Manual : Yes
Slim Fit Cam Support : Yes
Vesa Wall Mount Support : Yes
Slim Fit Wall-Mount Support : Yes
Full Motion Slim Wall Mount Support ( Y22 ) : Yes
Remote Control : Magic Remote Control
User Manual : Yes
Batteries : AA X 2EA
Power Cable : Yes ( Attached )

Compare Samsung QN55S90CAF / QN55S90CAFXZA with:

Compare LG 55QNED856RA with:

Key Differences

From a practical standpoint, both options provide a reliable viewing experience for most users. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung QN55S90CAF / QN55S90CAFXZA and LG 55QNED856RA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung QN55S90CAF / QN55S90CAFXZA and LG 55QNED856RA offer different motion rates (144 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments.

Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.