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Sony K-75XR90
Rs.649,900.00

Samsung QA75QN800BKXXL
Rs.674,990.00
Model No K-75XR90 QA75QN800BKXXL
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 75 Inch (191 cm)
Resolution 4K 3840 x 2160 8K 7680 x 4320
Aspect Ratio 16:9 16:9
Motion Rate 120 Hz 100 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 UHD Mini LED QLED
HLG : Yes
HDR10 : Yes
Dolby Vision : Yes
24p True Cinema : Yes
Viewing Angle ( X-Wide Angle ) : Yes
Anti Reflection ( X-Anti Reflection ) : Yes
CineMotion / Film Mode / Cinema Drive : Yes
Picture Processor : XR Processor
Sensor : Light / Colour
Backlight Dimming Type : Local Dimming
Clarity Enhancement : XR Clear Image
Motion Enhancer ( Native Hz ) : XR Motion Clarity, Auto Mode
Studio Calibration : Netflix, Sony Pictures Core, Prime Video
Color Enhancement : XR TRILUMINOS PRO™, Live Colour™ Technology
Contrast Enhancement : XR Backlight Master Drive, XR Contrast Booster 30, Dynamic Contrast Enhancer
Picture Mode : Vivid, Standard, Cinema, Professional, Calm, Photo, IMAX Enhanced, Dolby Vision ( Vivid, Bright, Dark, Game ), FPS Game, RTS Game
Video Signal Support : HDMI™ Signal : 4096 x 2160p ( 24, 50, 60 Hz ), 3840 x 2160p ( 24, 25, 30, 50, 60, 100, 120 Hz ) 2, 1080p ( 24, 30, 50, 60, 100, 120 Hz ), 1080i ( 50, 60 Hz ), 720p ( 24, 30, 50, 60 Hz ), 576p, 480p
Backlight : 8K QLED
Film Mode : Yes
AI Upscale : Yes
Anti Reflection : Yes
Noise Reduction : Yes
One Billion Color : Yes
Auto Motion Plus : Yes
Filmmaker Mode ( FMM ) : Yes
Hybrid Log Gamma ( HLG ) : Yes
Picture Quality Index : 4900 PQI
Clear Motion : LED Clear Motion
High Dynamic Range ( HDR ) : Quantum HDR 32X
Viewing Angle : Ultra Viewing Angle
Smart Calibration : Basic / Professional
Contrast Enhancer : Real Depth Enhancer
Micro Dimming : Ultimate 8K Dimming Pro
Motion Technology : Motion Xcelerator Turbo+
Brightness / Color Detection : Brightness / Color Detection
Picture Engine : Neural Quantum Processor 8K
Contrast : Quantim Matrix Technology Pro
Color : 100% Colour Volume With Quantum Dot
HDR 10+ : Certified ( HDR10+ Adaptive & HDR10+ GAMING )
Audio
Audio Output Power : 10 W + 10 W + 10 W + 10 W + 10 W + 10 W + 5 W + 5 W
Ready For 360 Spatial Sound Personalzer : Yes ( Via Bluetooth )
Simulated surround sound : 3D Surround Upscaling
Dolby Audio Format Support : Dolby™ Audio, Dolby™ Atmos
Acoustic Centre Sync : Yes ( Sony-Compatible Soundbar )
Acoustic Auto Calibration : Room and User Position Compensation
Speaker Type : Acoustic Multi-Audio+, Frame Tweeter, Beam Tweeter
Speaker Configuration : Tweeter X 2, Mid Range X 2, Subwoofer X 2, Beam Tweeter X 2
Voice Zoom : Voice Zoom 3 ( Also Available With Compatible Sony Soundbar )
DTS Audio Format Support : DTS Digital Surround, DTS Express, DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS:X
Sound Output ( RMS ) : 70 W
Woofer : Yes
Dolby Atmos : Yes
Q-Symphony : Yes
Multiroom Link : Yes
Adaptive Sound+ : Yes
Sound Mirroring : Yes
Surround Sound : Yes
Bluetooth Audio : Yes
Active Voice Amplifier : Yes
Object Tracking Sound+ : Yes
Dual Audio Support ( Bluetooth ) : Yes
Speaker Type : 4.2.2 Channel
Dolby Digital Plus : MS12 5.1 Channel
Connectivity Options
HDMI™ : 4 ( Side )
USB 2.0 : 2 ( Side )
Ethernet / LAN : 1 ( Side )
IF ( Satellite ) Inputs : 1 ( 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 : eARC / ARC
WI-FI Frequency : 2.4 GHz / 5 GHz
Variable Refresh Rate ( VRR ) : Yes ( For HDMI™3 / 4 )
Simultaneous Sound Output With TV Speaker : Bluetooth A2DP Device
Auto Low Latency Mode (ALLM) : Yes ( For HDMI™1 / 2 / 3 / 4 )
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/ ax
Digital Audio Outputs : 1 ( Side / Hybrid With S-Center Speaker Input )
Features specified in HDMI 2.1 : 4K120 / eARC / VRR / ALLM / SBTM ( Source-Based Tone Mapping )
Bluetooth Version : Version 5.3, HID ( Mouse / Keyboard Connectivity ) / HOGP ( Low Energy Device Connectivity ) / SPP ( Serial Port Profile ) / A2DP ( Stereo Audio ) 1 / AVRCP ( AV Remote Control )
HDMI PC Input Signal Format : 640 x 480 ( 31.5 kHz, 60 Hz ), 800 x 600 ( 37.9 kHz, 60 Hz ), 1024 x 768 ( 48.4 kHz, 60 Hz ), 1280 x 1024 ( 64.0 kHz, 60 Hz ), 1152 x 864 ( 67.5 kHz, 75 Hz ), 1600 x 900 ( 55.9 kHz, 60 Hz ), 1680 x 1050 ( 65.3 kHz, 60 Hz ), 1920 x 1080 ( 67.5 kHz, 60 Hz )
USB Playback Codes : MPEG1 : MPEG1 / MPEG2PS : MPEG2 / MPEG2TS ( HDV, AVCHD ) : MPEG2, AVC / MP4 (XAVC S ) : AVC, MPEG4, HEVC / AVI : Xvid, MotionJpeg / ASF ( WMV ) : VC1 / MOV : AVC, MPEG4, MotionJpeg / MKV: Xvid, AVC, MPEG4, VP8. HEVC / WEBM : VP8 / 3GPP : MPEG4, AVC / MP3 / ASF ( WMA ) / LPCM / WAV / MP4AAC / FLAC, JPEG / HEIF / WEBM : VP9 / AC4 / ogg / AAC / ARW ( Screen Nail Only )
HDMI : 4
USB : 3
WiFi Direct : Yes
Bluetooth 5.2 : Yes
HDMI 3 eARC : Yes
BT HID Built-In : Yes
Ethernet / LAN : Yes
HDMI Quick Switch : Yes
Bluetooth Low Energy : Yes
Anynet+ ( HDMI-CEC ) : Yes
USB-C ( Camera Only ) : Yes
Digital Audio Out ( Optical ) : Yes
HDMI A / Return Ch. Support : Yes
Wireless LAN Built-In WiFi-6 : Yes
Dongle Compatibility ( 3G / LTE / WiFi ) : Yes ( India Only )
HDMI ( High Frame Rate ) : 4K 120Hz ( For HDMI 1 / 2 / 3 / 4 )
RF In ( Terrestrial / Cable Input ) : 1 / 1( Common Use for Terrestrial ) / 0
Smart TV Features
Operating System : Android TV™
Smart TV : Google TV
ROM : 32 GB
Control Menu : Yes
Eco Dashboard : Yes
Internet Browser : Yes
Google Play Store : Yes
Auto HDR Tone Mapping : Yes
Auto Genre Picture Mode : Yes
Auto Calibration With CalMAN® : Yes
Electronic Program Guide ( EPG ) : Yes
Built-In MIC Switch : Yes Left
Camera Function : Yes ( Camera Apps )
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™
Samsung Smart TV : Yes
Tap View : Yes
Easy Setup : Yes
Sound Wall : Yes
App Casting : Yes
Wireless Dex : Yes
Media Home : Yes
Web Browser : Yes
SmartThings : Yes
Ambient Mode+ : Yes
360 Video Player : Yes
TV Sound To Mobile : Yes
TV Initiate Mirroring : Yes
360 Camera Support : Yes
Mobile Camera Support : Yes
TV To Mobile - Mirroring : Yes
SmartThings App Support : Yes
Far-Field Voice Interaction : Yes
Mobile To TV - Mirroring, DLNA : Yes
Video Communication : Google Duo
Cloud Service : Microsoft 365
Multi-View : UpTo 4 Videos
TV Plus : Yes ( India Only )
Universal Guide : Yes ( India Only )
Works With Alexa : Yes ( India Only )
Multi Voice Assistant : Yes ( India Only )
Google Assistant Built-in : Yes ( India Only )
Works With Google Assistant : Yes ( India Only )
Bixby : US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuquese ( Features Vary By Language )
Other Features
Bezel Design : Seamless Edge Design
Bezel Colour : Dark Silver / Vibration Finish
Teletext : Yes
Talkback : Yes
Sleep Timer : Yes
Voice Search : Yes
Switch Access : Yes
On / Off Timer : Yes
Screen Reader : Yes
Colour Inversion : Yes
Audio Description : Yes
Text Magnification : Yes
Accessibility Shortcut : Yes
Menu Timeout Setting : Yes
Power-On Volume Setting : Yes
Premium Remote Control : Yes
Accessible Initial Setup With Talkback : Yes
Number of Tuners ( Sat ) : One
TV System ( Analogue ) : B / G
Closed Caption : Subtitle
Tuner Channel Coverage ( Digital Terrestrial ) : VHF / UHF
TV System ( Digital Terrestrial ) : DVB-T / T2
TV System ( Digital SAT ) : DVB-S / S2
Number of Tuners ( Terrestrial / Cable ) : 1 ( Digital / Analogue )
Tuner Channel Coverage ( Analogue ) : 45.25MHz-863.25MHz
Tuner Channel Coverage ( Digital SAT ) : Intermediate Frequency 950-2150MHz
Optional accessories : Camera Unit ( CMU-BC1 ) Depends On Country Selection
Design : Infinity One Design
Stand Type : Connected Stand
Front Color : Stainless Steel
Bezel Type : 4 Bezel-Less
Stand Color : Sand Black
Slim Type : Ultra Slim
EPG : Yes
HGiG : Yes
TV Key : Yes
Time Shift : Yes
IPv6 Support : Yes
MBR Support : Yes
Analog Tuner : Yes
Teletext ( TTX ) : Yes
Mini Map Zoom : Yes
Triple Protection : Yes
USB HID Support : Yes
Game Motion Plus : Yes
Analog Clean View : Yes
Dynamic Black EQ : Yes
Caption ( Subtitle ) : Yes
Connect Share™ ( HDD ) : Yes
ConnectShare™ ( USB 2.0 ) : Yes
Auto Game Mode ( ALLM ) : Yes
Super Ultra Wide Game View : Yes
Digital Broadcasting : DVB-T2
Country of Origin : Vietnam
Accessibillity - Voice Guide : UK English
Accessibility - Learn TV Remote / Learn Menu Screen : UK English
S-Share : Yes ( India Only )
OSD Language : Local Languages
One Connect Box : One Connect ( Y22 8K )
Freesync : FreeSync Premium Pro
Auto Data Backup : Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal )
Auto Hotspot Connect : Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal )
Tune Station : Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal )
Accessibility - Others : Enlarge / High Contrast / Multi-Output Audio / SeeColors / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat / Graphic Zoom / Picture Off
General Details
Power Supply ( Voltage, Hz ) : AC 110 V - 240 V, 50/60 Hz
Power Consumption : 451 W
Power Consumption Standby : 0.5 W
Dynamic Backlight Control : Yes
Power Saving Mode / Back Light Off Mode : Yes
Weight Of TV Without Stand : 42.3 Kg
Weight Of Package Carton : 61 Kg
VESA® Hole Pitch : 300 mm X 300 mm
Power Requirements : AC 220-240 V~ 50/60Hz
Power Consumption Max : 395 W
Eco Sensor : Yes
Auto Power Off : Yes
Auto Power Saving : Yes
Weight Without Stand : 32.2 Kg
Weight With Stand : 42.1 Kg
Weight Of Package Carton : 55.7 Kg
VESA Wall Mount Compatibility : 400 mm X 400 mm
Supplied Accessories
Voice Remote Control : Yes
AC Power Cord : Yes
USB Type-C Cable : Yes
Quick Setup Guide : Yes
Operating Instructions : Yes
Remote Control : TM2280E
E-Manual : Yes
Power Cable : Yes
User Manual : Yes
Webcam Support : Yes
Vesa Wall Mount Support : Yes
Samsung Smart Control ( Included ) : Yes
15m / 10m One Invisible Connection Support : Yes

Compare Sony K-75XR90 with:

Compare Samsung QA75QN800BKXXL with:

Key Differences

Samsung QA75QN800BKXXL and Sony K-75XR90 offer different motion rates (100 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Samsung QA75QN800BKXXL and Sony K-75XR90 are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Samsung QA75QN800BKXXL and Sony K-75XR90 differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. 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. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience.

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