Alert Icon ALERT
Ok Icon
FullSpecs.net Logo
 
Samsung QA55Q900RBSXNZ
Rs.262,855.00

Sony K-55XR70
Rs.249,900.00
Model No QA55Q900RBSXNZ K-55XR70
TV Type Smart TV Smart TV
Screen Size 55 Inch (139 cm) 55 Inch (139 cm)
Resolution 8K 7680 x 4320 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 200 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 AUDIO, WMA
Supported Video Formats : WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS, MP4
Supported Picture Formats : JPEG, GIF, PNG, TIFF, RAW
Video
Backlight : QLED
Viewing Angle : Ultra Viewing Angle
Picture Engine : Quantum Processor 8K
Contrast : Direct Full Array 16x
Local Dimming : Direct Full Array Elite
HDR ( High Dynamic Range ) : Quantum 24x
Micro Dimming : Ultimate 8K
HDR 10+ : Yes
Quantum Dot Color : Yes
Film Mode : Yes
PQI ( Picture Quality Index ) : 4300
Auto Motion Plus : Yes
HLG (Hybrid Log Gamma ) : Yes
Natural Mode Support : Yes
Contrast Enhancer : Yes
Backlight Type : 4K UHD Mini LED QLED
HLG : Yes
HDR10 : Yes
Dolby Vision : Yes
Sensor : Light
Picture Processor : XR Processor
Backlight Dimming Type : Local Dimming
Clarity Enhancement : XR Clear Image
Studio Calibration : Netflix, Sony Pictures Core
Motion Enhancer ( Native Hz ) : XR Motion Clarity, Auto Mode
Color Enhancement : XR TRILUMINOS PRO™, Live Colour™ Technology
Contrast Enhancement : XR Backlight Master Drive, XR Contrast Booster 20, 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
Audio
Sound Output ( RMS ) : 60 W
Speaker Type : 4.2 Channel
Woofer : Yes
Dolby Digital Plus : Yes
Dialog Enhancement : Yes
Blutooth Audio : Yes
Sound Mirroring : Yes
Audio Output Power : 10 W + 10 W + 10 W + 10 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 & User Position Compensation
Speaker Configuration : Full Range ( Bass Reflex ) X 2, Tweeter X 2
Speaker Type : Acoustic Multi-Audio, Sound Positioning Tweeter
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
Connectivity Options
HDMI : 4
USB : 3
Wi-Fi Direct : Yes
Ethernet : Yes
Wi-Fi Connectivity : Yes
Bluetooth Headset Support : Yes
Wireless LAN Built-in : Yes
BT HID Built-in : Yes
Bluetooth Low Energy : Yes
Component In ( Y / Pb / Pr ) : NA
Composite In ( AV ) : NA
RF In ( Terrestrial / Cable Input ) : Yes 1 / 1 ( Common Use for Terrestrial ) / 1
Digital Audio Out ( Optical ) : Yes
HDMI A / Return Ch. Support : Yes
HDMI Quick Switch : Yes
USB HID Support : Yes
Multiroom Link : Yes
Anynet+ ( HDMI-CEC ) : Yes
Data Broadcasting : Yes
Dongle Compatibility ( 3G / LTE / WiFi ) : NA
HDMI™ : 4 ( Side )
USB 2.0 : 2 ( Side )
Ethernet / LAN : 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 )
Smart TV Features
Samsung SMART TV : Yes
Processor : Quantum 8K
HDR : Quantum 24x
Works with Google Assistant : NA
S-Share : Yes
SmartThings App Support : Yes
SmartThings : Yes
Web Browser : Yes
Gallery : Yes
TV To Mobile - Mirroring : Yes
Mobile to TV - Mirroring, DLNA : Yes
TV Sound to Mobile : Yes
TV Key : Yes
Analog Clean View : Yes
Digital Clean View : Yes
Ambient Mode : Yes
360 Video Player : Yes
360 Camera Support : Yes
Auto Channel Search : Yes
Auto Power Off : Yes
Caption ( Subtitle ) : Yes
Connect Share™ ( HDD ) : Yes
Extended PVR : Yes
EPG : Yes
Freesync : Yes
Time Shift : Yes
IPv6 Support : Yes
MBR Support : Yes
Far-Field Voice Interaction : Yes
Ambient Mode Brightness / Color Sensor : Yea
Digital Broadcasting : DVB-TS2 ( T2 Ready )
Game Mode : Yes ( Auto Game Mode, Game Motion Plus, Dynamic Black EQ, Game Enhancer )
Bixby : US English, Korean, UK English, French, German, Italian, Spanish ( Features vary by language )
Accessibility - Others : Learn menu screen ( UK English, ( Singpore +France, Spanish ) ) / See Colors / Negative colors / Grayscale / Voice guide ( UK English, Mandarin Chinese, Korean, ( Singpore + France, Itally, Germany, Spanish ) ) / Enlarge / High contrast / Learn TV Remote ( UK English, ( Singpore + France, Spanish ) ) / Multi-output Audio / Sign Language Zoom / Slow Button Repeat
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 Center
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
Other Features
ConnectShare™ (USB 2.0) : Yes
Design : Solid Q
Bezel Type : 3 Bezel-less
Slim Type : Slim
Front Color : Black
Eco Sensor : Yes
AI Technology : Yes
AI Upscale : Yes
Teletext : Yes
Analog Tuner : Yes
Energy Efficiency Class : 1
Triple Protection : NA
OSD Language : 22 Local Languages, English
Bezel Design : Seamless Edge Design
Bezel Colour : Dark Silver / Vibration Finish
Stand Design : Underlay stand
Stand Colour : Dark Silver
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
Standard Remote Control : Yes
Number of Tuners ( Sat ) : One
TV System ( Analog ) : B / G
Closed Caption : Subtitle
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 ) : 45.25 MHz-863.25 MHz
Tuner Channel Coverage ( Digital Sat ) : Intermediate Frequency 950–2,150 MHz
Optional accessories : Camera Unit ( CMU-BC1 ) Depends On Country Selection
Stand Position : 4 Way Position ( Outside / Inside / Ouside For Soundbar / Inside For Soundbar )
General Details
Power Requirements : AC 110 - 120 V 50 / 60 Hz
Power Consumption : 330 W
Power Consumption ( Typical ) : 220.0 W
Yearly Power Consumption ( EU standard ) : 806 kWh
Power Consumption ( Standby ) : 0.5 W
Stand ( Basic ) ( W x D ) : 1090.2 mm x 220.6 mm
Weight Without Stand : 21.2 Kg
Weight With Stand : 21.7 Kg
Weight Of Package Carton : 31.1 Kg
Stand Type : Simple
Stand Color : Black
Power Supply ( Voltage, Hz ) : AC 110–240 V 50/60 Hz
Power Consumption : 240 W
Power Consumption Standby : 0.5 W
Dynamic Backlight Control : Yes
Power Saving Mode / Back Light Off Mode : Yes
Weight Of TV Without Stand : 19.9 Kg
Weight Of TV With Stand : 21.1 Kg
Weight Of Package Carton : 29 Kg
VESA® Hole Pitch : 300 mm X 300 mm
Supplied Accessories
Remote Control : TM1990C
Batteries : Yes
User Manual : Yes
E-Manual : Yes
Power Cable : Yes
Mini Wall Mount Support : Yes
Vesa Wall Mount Support : Yes
Samsung Smart Control ( Included ) : Yes
Slim Fit Wall-mount : Support
Optional Stand Support : Studio, Gravity
Voice Remote Control : Yes
Batteries : Yes
AC Power Cord : Yes
Table Top Stand : Yes
Quick Setup Guide : Yes
Operating Instructions : Yes

Compare Samsung QA55Q900RBSXNZ with:

Compare Sony K-55XR70 with:

Key Differences

Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung QA55Q900RBSXNZ and Sony K-55XR70 offer different motion rates (200 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Samsung QA55Q900RBSXNZ and Sony K-55XR70 differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Samsung QA55Q900RBSXNZ and Sony K-55XR70 are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions.

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