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Sony XR-77A84L
Rs.459,979.30

Samsung QA77S90CAKLXL
Rs.449,990.00
Model No XR-77A84L QA77S90CAKLXL
TV Type Smart TV Smart TV
Screen Size 77 Inch (195.58 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 120 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 2.0
Supported Audio Formats : MP3 AUDIO, WMA
Supported Video Formats : WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS, MP4
Supported Picture Formats : JPEG, GIF, PNG, TIFF, RAW
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
Video
Backlight Type : 4K OLED
Dolby Vision : Yes
HDR10 : Yes
HLG : Yes
Netflix Calibrated Mode : Yes
BRAVIA Core Calibrated Mode : Yes
Sensor : Light
Picture Processor : Cognitive Processor XR
Motion Enhancer ( Native Hz ) : XR OLED Motion, Auto Mode
Clarity Enhancement : XR 4K Upscaling, Dual database processing, XR Super Resolution
Colour Enhancement : XR TRILUMINOS PRO™, XR Smoothing, Live Colour™ Technology, Rich Color Enhancer
Contrast Enhancement : XR OLED Contrast Pro, XR HDR remaster, Dynamic Contrast Enhancer, Pixel Contrast Booster
Picture Mode : Vivid, Standard, Cinema, IMAX Enhanced, Game, Graphics, Photo, Custom, Dolby Vision ( Vivid / Bright / Dark ), Netflix Calibrated, BRAVIA Core Calibrated
Video Signal Support : HDMI™ signal :4096x2160p ( 24,50,60Hz ), 3840x2160p ( 24,25,30,50,60,100,120Hz ) 2, 1080p ( 24,30,50,60,100,120Hz ), 1080i ( 50,60Hz ), 720p ( 24,30,50,60Hz ), 576p, 480p
Backlight : 4K UHD OLED
HLG : Yes
Film Mode : Yes
AI Upscale : Yes
Picture Clarity : Yes
Anti Reflection : Yes
One Billion Color : Yes
Filmmaker Mode ( FMM ) : Yes
Smart Calibration : Basic
Viewing Angle : Ultra Viewing Angle
HDR : Quantum HDR OLED
Contrast Enhancer : Real Depth Enhancer
Contrast : Self-Illuminating Pixels
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
Audio
Audio Output Power : 20 W + 10 W + 10 W + 10 W + 10 W
Voice Zoom : Voice Zoom 2
Headphone 3D Surround Ready : Yes ( With WLA-NS7 )
DTS Audio Format Support : DTS Digital Surround
Simulated Surround Sound : 3D Surround Upscaling
Speaker Type : Acoustic Surface Audio+
Speaker Configuration : Actuator X 3, Subwoofer X 2
Dolby Audio Format Support : Dolby™ Audio, Dolby™ Atmos
Acoustic Center Sync : Yes ( Sony Compatible Soundbar )
Acoustic Auto Calibration : Room & User Position Compensation
Sound Modes : Standard, Dialog, Cinema, Music, Sports, Dolby Audio
Sound Output ( RMS ) : 40 W
Woofer : Yes
Sound Wall : Yes
Dolby Atmos : Yes
Q-Symphony : Yes
Multiroom Link : Yes
Bluetooth Audio : Yes
Adaptive Sound+ : Yes
Buds Auto Switch : Yes
Active Voice Amplifier : Yes
Object Tracking Sound Lite : Yes
Dual Audio Support ( Bluetooth ) : Yes
Speaker Type : 2.1 Channel
Dolby Digital Plus : MS12 5.1Channel
Connectivity Options
HDMI™ Connections : 4 ( Side )
USB : 2 ( Side )
Ethernet Inputs : 1 ( Side )
Digital Audio Outputs : 1 ( Side )
IF ( Satellite ) Connection Inputs : 2 ( Side )
RF ( Terrestrial / Cable ) Connection Inputs : 1 ( Side )
Apple Homkit : Yes
Apple Airplay : Yes
Chromecast Built-In : Yes
BRAVIA SYNC ( Including HDMI-CEC ) : Yes
HDMI Audio Return Channel ( ARC ) : Yes ( eARC / ARC )
Variable Refresh Rate ( VRR ) : Yes ( For HDMI™3 / 4 )
Auto Low Latency Mode ( ALLM ) : Yes ( For HDMI™3 / 4 )
USB HDD Recording : Yes ( 1 Rec ) ( Except Italy )
Features Specified In HDMI 2.1 : 4K120 / eARC / VRR / ALLM
USB Drive Format Support : FAT16 / FAT32 / exFAT / NTFS
HDCP : HDCP 2.3 ( For HDMI™ 1/2/3/4 )
WI-FI Standard : Wi-Fi Certified 802.11a/b/g/n/ac
WI-FI Frequency : 2.4GHz/5GHz ( For Wi-Fi Direct: 2.4GHz Only )
Composite Video Inputs : Hybrid with S-Center Speaker Input X 1 ( Side, Mini Jack )
Bluetooth Version : Version 4.2,HID ( Mouse / Keyboard Connectivity ) / HOGP ( Low Energy Device Connectivity ) / SPP ( Serial Port Profile ) / A2DP ( Stereo Audio ) 1 / AVRCP ( AV Remote Control )
USB Playback Codes : MPEG1:MPEG1 / MPEG2PS:MPEG2 / MPEG2TS ( HDV, AVCHD ) :MPEG2, AVC / MP4 ( XAVC S ) :AVC, MPEG4, HEVC / AVI : Xvid, Motion Jpeg / ASF ( WMV ) : VC1 / MOV : AVC, MPEG4, Motion Jpeg / MKV : Xvid, AVC,MPEG4, VP8. HEVC / WEBM : VP8 / 3GPP : MPEG4, AVC / MP3 / ASF ( WMA ) / LPCM / WAV / MP4AAC / FLAC / JPEG, WEBM : VP9 / AC4 / ogg / AAC / ARW ( Screen Nail Only )
HDMI : 4
USB 2.0 : 2
WiFi5 : Yes
Bluetooth 5.2 : Yes
Ethernet / LAN : Yes
Anynet+ ( HDMI-CEC ) : Yes
Digital Audio Out ( Optical ) : Yes
Dongle Compatibility ( 3G / LTE / WiFi ) : Yes ( India Only )
HDMI ( High Frame Rate ) : 4K 144Hz ( For HDMI 1 / 2 / 3 / 4 )
RF In ( Terrestrial / Cable Input / Satellite Input ) : 1 / 1 ( Common Use For Terrestrial ) / 0
Smart TV Features
Operating System : Android TV™
Smart TV : Google TV™
ROM : 32 GB
Internet Browser : Yes
Google Play Store : Yes
Auto Genre Picture Mode : Yes
Auto HDR Tone Mapping : Yes
Electronic Program Guide ( EPG ) : Yes
Camera Function ( Camera Apps ) : Yes
Auto Calibration With Calman® : Yes
Camera : BRAVIA CAM ( Option )
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
Display Language : 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
Operating System : Tizen™ Smart TV
TV Plus : Yes
Tap View : Yes
Easy Setup : Yes
App Casting : Yes
SmartThings : Yes
Media Home : Yes
Web Browser : Yes
Ambient Mode+ : Yes
Mobile Camera Support : Yes
Far-Field Voice Interaction : Yes
Video Communication : Google Meet
Multi-View : UpTo 2 Videos
Universal Guide : Yes ( India Only )
Bixby : US English, UK English, India English
Other Features
Bezel Design : Metal Flush Surface
Bezel Colour : Titanium Black
Stand Colour : Dark Silver
Stand Design : Aluminum Slim Wedged Stand
CI+ : Yes
Teletext : Yes
Sleep Timer : Yes
Voice Search : Yes
On / Off Timer : Yes
Screen Reader : Yes
Text Magnification : Yes
IR Remote Control : Yes
Accessibility Shortcut : Yes
Standard Remote Control : Yes
Closed Caption ( Subtitle ) : Yes
Audio Description ( Audio Key ) : Yes
Number Of Turners ( SAT ) : 2
TV System ( Digital Cable ) : DVB-C
Built-in Mic Switch : Yes Center
TV System ( Digital SAT ) : DVB-S / S2
TV System ( Digital Terrestrial ) : DVB-T / T2
TV System ( Analog ) : B / G, D / K
Number Of Turners ( Terrestrial / Cable ) : 2 ( Digital ) / 1 ( Analog )
Closed Caption ( Analog / Digital ) : Analogue No, Digital - Subtitle
Tuner Channel Coverage ( Digital SAT ) : Intermediate Frequency 950-2150MHz
Tuner Channel Coverage ( Digital Terrestrial ) : VHF / UHF ( Depend On Country Selection )
Tuner Channel Coverage ( Digital Cable ) : VHF / UHF Cable ( Depend On Country Selection )
Tuner Channel Coverage ( Analog ) : 45.25 MHz-863.25 MHz ( Depend On Country Selection )
Stand Position : 3 Way Position ( Standard Position / Narrow Position / Soundbar Position )
Optional Accessories : Camera Unit( CMU-BC1 ) 3 ; Wallmount Bracket ( SU-WL450 ( Terminal Access Limitation ), SU-WL850 ( Depends On Usage Of Terminal )) Depends On Country Selection
Design : Laser Slim Design
Bezel Type : 4 Bezel-Less
HGiG : Yes
Time Shift : Yes
Tune Station : Yes
Analog Tuner : Yes
Extended PVR : Yes
Caption ( Subtitle ) : Yes
Mini Map Zoom : Yes
Triple Protection : Yes
Surround Sound : Yes
Dynamic Black EQ : Yes
Game Motion Plus : Yes
Analog Clean View : Yes
Auto Game Mode ( ALLM ) : Yes
Super Ultra Wide Game View : Yes
Country of Origin : India
Digital Broadcasting : DVB-T2
Accessibility - Learn TV Remote / Learn Menu Screen : UK English
Freesync : FreeSync Premium
Accessibillity - Voice Guide : UK English, India English ( w/ Only Local Set : India ), Hindi
General Details
Power Requirements : AC 220 V - 240 V, 50 Hz
Annual Energy Consumption* : 121 kWh / 1000 H
Power Consumption Standby : 0.50 W
Eco Friendly : Yes
Power Saving Mode / Back Light Off Mode : Yes
Weight Of TV Without Stand : 34.8 Kg
Weight Of TV With Stand : 36 Kg
Weight Of Package Carton : 47 Kg
VESA® Hole Pitch : 300 mm X 300 mm
Power Supply : AC220-240V~ 50/60Hz
Power Consumption : 460 W
Eco Sensor : Yes
Auto Power Off : Yes
Auto Power Saving : Yes
Weight Without Stand : 35.1‎ Kg
Weight With Stand : 37.8 Kg
Weight Of Package Carton : 49.1‎‎ Kg
VESA Spec : 400 mm X 400 mm
Supplied Accessories
Voice Remote Control : Yes
Remote Control : Yes
Batteries : Yes
Support Belt : Yes
AC Power Cord : Yes
Table Top Stand : Yes
Quick Setup Guide : Yes
Operating Instructions : Yes
Remote Control : TM2360E
E-Manual : Yes
Power Cable : Yes
User Manual : Yes
Webcam Support : Yes
Vesa Wall Mount Support : Yes

Compare Sony XR-77A84L with:

Compare Samsung QA77S90CAKLXL with:

Key Differences

Both TVs come with smart platforms that support popular streaming apps and voice control features. Sony XR-77A84L and Samsung QA77S90CAKLXL are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. 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. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience.

Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.