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Samsung QN75LST9TAFXZA
Rs.749,839.75

Sony XR-77A80J
Rs.699,900.00
Model No QN75LST9TAFXZA XR-77A80J
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 77 Inch (195.58 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 120 Hz 60 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 AUDIO, WMA
Supported Video Formats : MP4, WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS
Supported Picture Formats : JPEG, GIF, PNG, TIFF, RAW
Video
Backlight : QLED
Adaptive Picture : Yes
Contrast Enhancer : Yes
LED Clear Motion : Yes
Film Mode : Yes
HDR : Yes
HDR10+ : Yes
Auto Motion Plus : Yes
Natural Mode Support : Yes
4K Resolution : Yes
Contrast : Mega Contrast
Brightness Nits : 1,500+ Nit Typical
Viewing Angle : Wide Viewing Angle
HLG : Direct Full Array 16x
Picture Engine : Quantum Processor 4K
Micro Dimming : Ultimate UHD Dimming Pro
Color : 100% Color Volume with Quantum Dot
Backlight Module : OLED
Live Colour™ : Yes
MPEG Noise Reduction : Yes
Digital Noise Reduction : Yes
Advanced Contrast Enhancer (ACE) : Yes
HDR10 : Yes
HLG : Yes
Dolby Vision : Yes
Dynamic Contrast Enhancer : Yes
OLED XR Contrast : Yes
Pixel Contrast Booster : Yes
XR HDR Remaster : Yes
Picture Processor : Cognitive Processor XR
Picture Modes : Vivid, Standard, Cinema, Game, Graphics, Photo, Custom, Dolby Vision Bright, Dolby Vision Dark, Netflix calibrated
Audio
Sound Output ( RMS ) : 20 W
Dolby : Yes
Dolby® Digital Plus : Yes
Multiroom Link : Yes
Bluetooth Headset Support : Yes
Dialog Enhancement : Yes
Speaker Type : 2 Channel
Audio Output Power : 20 W + 20 W + 10 W
Dolby™ Audio, Dolby™ Atmos : Yes
Voice Zoom 2 : Yes
DTS Digital Surround : Yes
Simulated Surround Sound : 3D Surround Upscaling
Speaker Type : Acoustic Surface Audio+
Speaker Configuration : Actuator x2, Subwoofer x2
Acoustic Auto Calibration : Room And User Position Compensation
Sound Modes : Standard, Dialog, Cinema, Music, Sports, Dolby Audio
Connectivity Options
HDMI : 3
USB : 1
Bluetooth 4.2 : Yes
Ethernet / LAN : Yes
Digital Audio Out ( Optical ) : Yes
HDMI A / Return Ch. Support : Yes
Wi-Fi Connectivity WiFi5 : Yes
WiFi Direct : Yes
Wi-Fi WiFi5 : Yes
HDMI Quick Switch : Yes
Anynet+ ( HDMI-CEC ) : Yes
eARC : Yes
RS232C : Yes
Ex-Link ( RS-232C ) : Yes
Audio Out ( Mini Jack ) : Yes
Terrestrial / RF Input : 1/1 ( Common Use For Terrestrial ) / 0
RF In ( Terrestrial / Cable Input / Satellite Input ) : 1/1 ( Common Use For Terrestrial ) / 0
HDMI : 4 ( 1 Side, 3 Bottom )
HDMI Version : 2.1
USB : 2 ( 1 Side , 1 Bottom )
HDMI-CEC : Yes
RF Connection Input : Yes ( Bottom )
Composite Video Input : Yes ( Side )
Audio Output : Yes ( Side )
Bluetooth : 4.2
Audio Return Channel : Yes
Chromescast Built-In : Yes
Apple Airplay : Yes
Apple Homekit : Yes
Digital Audio Output : Yes ( Bottom )
Audio Outputs : Yes ( Side )
Sub-Woofer Output : Yes ( Side )
Headphone Output : Yes ( Side )
RS-232C Inputs : Yes ( Bottom )
Ethernet Inputs : Yes ( Bottom )
WI-FI Stranded : Wi-Fi Certified 802.11a/b/g/n/ac
USB Drive Format Support : FAT16 / FAT32 / exFAT / NTFS
Composite Video Inputs : Hybrid with S-Centre Speaker Input x1 ( Side, Mini Jack )
Smart TV Features
Processor : Quantum Processor 4K
Works With Alexa : Yes
Alexa Built-In : Yes
Works With Google Assistant : Yes
Google Assistant Built-In : Yes
AI Upscale : Yes
Analog Tuner : Yes
Bixby : Yes
Game Mode : Yes
Auto Game Mode ( ALLM ) : Yes
Ambient Mode : Yes
Eco Sensor : Yes
TV To Mobile - Mirroring : Yes
Mobile To TV - Mirroring, DLNA : Yes
SmartThings App Support : Yes
SmartThings : Yes
TV Plus : Yes
Web Browser : Yes
Gallery : Yes
360 Video Player : Yes
360 Camera Support : Yes
Easy Setup : Yes
App Casting : Yes
Wireless TV On - Samsung WOW : Yes
Wired TV On - Samsung WOL : Yes
Bluetooth Low Energy : Yes
TV Sound To Mobile : Yes
Sound Mirroring : Yes
Adaptive Sound : Yes
Instant On : Yes
Digital Clean View : Yes
Auto Channel Search : Yes
Auto Power Off : Yes
Caption ( Subtitle ) : Yes
ConnectShare™ (HDD) : Yes
ConnectShare™ (USB 2.0) : Yes
Embeded POP : Yes
EPG : Yes
Filmmaker Mode : Yes
IP Control : Yes
BT HID Support : Yes
USB HID Support : Yes
V-Chip : Yes
MBR Support : Yes
IPv6 Support : Yes
Tap View : Yes
Wireless Dex : Yes
Samsung Health : Yes
Multi View : Yes
Music Wall : Yes
Dynamic Black EQ : Yes
Weather-resistant Durability IP55 : Yes
PC on TV : Basic
Cloud Service : Office 365
Accessibility - Learn TV Remote / Learn Menu Screen : US English
Accessibility - Voice Guide : US English
DTV Tuner : ATSC / ClearQAM
Digital Broadcasting : ATSC / ClearQAM
OSD Language : English, Spanish, French
Brightness / Color Detection : Brightness / Color Detection
Voice Assistants : Built In Amazon Alexa, Google Assistant And Bixby
Apps Platform : Smart TV Powered By TIZEN™ With Bixby Voice, Apps And Full Web Browser
Accessibility - Others : Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption
Operating System : Android™ TV
RAM : 1GB
Storage : 16 GB
Colour Enhancement : Live Colour™ Technology
Motion Enhancer : XR Motion Clarity, Auto Mode
Application Store : Google Play Store
Google Play Store : Yes
EPG : Yes
Voice Search : Yes
Built-In Mic Switch : Yes
Netflix Calibrated Mode : Yes
Clarity Enhancement : Dual Database Processing XR 4K Upscaling XR Super Resolution
Display Llanguaage : AFRIKAANS, AMH, ARABIC, ASSAMESE, AZE, BEL, BULGARIAN, BENGALI, BOSNIAN, CATALAN, CZECH, DANISH, DEU, GREEK, ENGLISH, SPANISH, ESTONIAN, BAQ, PER, FINNISH, FRENCH, GLG, GUJARATI, HINDI, CROATIAN, HUNGARIAN, INDONESIAN, ISL, ITALIAN, HEBREW, JAPANESE, KAZAKH, KANNADA, KOR, KIR, LAO, LITHUANIAN, LATVIAN, MACEDONIAN, MALAYALAM, MON, MARATHI, MAY, BUR, NOB, NEP, NLD, ORIYA, PANJABI, POLISH, PORTUGUESE, ROMANIAN, RUSSIAN, SOL, SLOVENIAN, ALB, SERBIAN, SWEDISH, SWAHILI, TAMIL, TELUGU, THAI, TGL, TURKISH, UKRAINIAN, URD, UZB, VIETNAMESE, SIMPLIFIED CHINESE, TRADITIONAL CHINESE, ZULU
Other Features
Design : Solid Metal Design
Bezel Type : SNB
Stand Type : None
Slim Type : Normal
Front Color : Titan Black
Color : Titan Black
BRAVIA Sync : Yes
FM Radio : No
USB Play : Yes
Clock : Yes
Sleep Timer : Yes
On/Off Timer : Yes
Teletext : Yes
Presence Of Lead : Yes
Dynamic Backlight Control : Yes
Backlight Off Mode : Yes
Power Saving Modes : Yes
Internet Browser Vewd : Yes
Energy Star® Complint : Yes
Light Sensor : Yes
Accessibility Shortcut : Yes
Text Magnification : Yes
Screen Reader : Yes
Standard Remote : Yes
Closed Caption : Subtitle
TV System : DVB-T/T2
TV System ( Analogue ) : B / G, D / K, I, M
Bezel Design : Metal Flush Surface
Bezel Color : Titanium Black
Stand Color : Titanium Black
Stand Design : Aluminium Layer stand
Stand Position : Three - Way Position ( Standard Position / Narrow Position / Soundbar Position )
Text Input Language : ARABIC / BULGARIAN / CATALAN / CROATIAN / CZECH / DANISH / DUTCH / ENGLISH / ESTONIAN / FINNISH / FRENCH / GERMAN / GREEK / HEBREW / INDONESIAN / ITALIAN / JAPANESE / NORWEGIAN / PERSIAN / POLISH / PORTUGUESE / ROMANIAN / RUSSIAN / SLOVAK / SLOVENIAN / SPANISH / SWEDISH / THAI / TURKISH / UKRAINIAN / VIETNAMESE
General Details
Power Requirements : AC 110-120 V 50/60 Hz
Maximum Power Consumption : 550 W
Typical Power Consumption : 180 W
Power Consumption Standby : 0.5 W
Weight Without Stand : 50.30 Kg
Weight With Stand : 61.77 Kg
Weight Of Package Carton : 61.77 Kg
Power Requirements : 220 V to 240 V AC 50/60 Hz
Power Consumption : NA
Standby Power Consumption : 0.5 W
Stand Width : 1034 mm
VESAu00ae Hole Pitch ( W X H ) : 300 mm x 300 mm
Weight Without Stand : NA
Weight With Stand : 28.9 Kg
Weight Of Package Carton : 40 Kg
Supplied Accessories
Remote Control : TM2095A
The Terrace Standard Smart Remote : Yes
Batteries : Yes
User Manual : Yes
Universal Guide : Yes
E-Manual : Yes
Power Cable : Yes
Samsung Smart Control ( Included ) : Yes
VESA Wall Mount Support ( 400 x 400 ) : Yes
Vesa Wall Mount Compatibility : Yes
Remote Controller Water / Dust Proof : Yes IP56
Remote Control ( IR ) : Yes
Voice Remote Control : Yes
Batteries : Yes
AC Power Cord : Yes
Quick Setup Guide : Yes
User Manual : Yes
Table Top Stand : Yes

Compare Samsung QN75LST9TAFXZA with:

Compare Sony XR-77A80J with:

Key Differences

In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. There is a difference in screen size (77 Inch (195.58 cm) vs 75 Inch (191 cm)), and a larger screen generally provides a more immersive viewing experience. Sony XR-77A80J and Samsung QN75LST9TAFXZA offer different motion rates (60 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. If you're comparing Sony XR-77A80J and Samsung QN75LST9TAFXZA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases.

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