Alert Icon ALERT
Ok Icon
FullSpecs.net Logo
 
Samsung QA77S90CAWXXY
Rs.692,034.04

Samsung QA75QN800DWXXY
Rs.719,990.00
Model No QA77S90CAWXXY QA75QN800DWXXY
TV Type Smart TV Smart TV
Screen Size 77 Inch (195.58 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, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA
Supported Video Formats : AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI
Supported Picture Formats : JPG, JPEG, PNG, BMP, MPO
USB Version : 3.0, 2.0
Supported Audio Formats : MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC
Supported Video Formats : AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI
Supported Picture Formats : JPG, JPEG, PNG, BMP, MPO
Video
Backlight : 4K UHD OLED
HLG : Yes
Film Mode : Yes
Anti Reflection : Yes
Picture Upscale : Yes
Filmmaker Mode : Yes
One Billion Colour : Yes
Noise Reduction : Yes
Smart Calibration : Basic
Viewing Angle : Ultra Viewing Angle
HDR : Quantum HDR OLED
Contrast Enhancer : Real Depth Enhancer
Native Refresh Rate : 120Hz ( Up To 144Hz )
Contrast : Self-illuminating Pixels
HDR10+ : Yes ( Adaptive, Gaming )
Colour : Perceptional Color Mapping
Motion Technology : Motion Xcelerator Turbo Pro
Brightness, Colour Detection : Brightness, Colour Detection
Picture Engine : Neural Quantum Processor 4K
Backlight : 8K UHD NEO QLED Mini LED
Anti Reflection : Yes
Filmmaker Mode : Yes
HDR Brightness Optimizer : Yes
Picture Upscale : 8K AI Upscaling
AI Motion Enhancer : AI Motion Enhancer
Viewing Angle : Ultra Viewing Angle
Smart Calibration : Basic / Professional
AI HDR Remastering : Auto HDR Remastering
Picture Engine : NQ8 AI Gen2 Processor
HDR 10+ : Yes ( Adaptive / Gaming )
Contrast Enhancer : Real Depth Enhancer Pro
Micro Dimming : Ultimate 8K Dimming Pro
HDR : Neo Quantum HDR 8K Pro
Contrast : Quantum Matrix Technology Pro
Audio
Sound Output ( RMS ) : 40 W
Woofer : Yes
Dolby Atmos : Yes
Q-Symphony : Yes
Multiroom Link : Yes
Adaptive Sound+ : Yes
Bluetooth Audio : Yes
Active Voice Amplifier : Yes
Dual Audio Support ( Bluetooth ) : Yes
Object Tracking Sound : OTS Lite
Speaker Type : 2.1 Channel
Dolby Digital Plus : MS12 5.1 Channel
Sound Output ( RMS ) : 70 W
360 Audio : Yes
Dolby Atmos : Yes
Q-Symphony : Yes
Adaptive Sound Pro : Yes
Active Voice Amplifier Pro : Yes
Object Tracking Sound : OTS+
Speaker Type : 4.2.2Channel
Connectivity Options
HDMI 2.1 : 4
USB 2.0 : 2
Wi-Fi 5 : Yes
Bluetooth 5.2 : Yes
Ethernet / LAN : Yes
Anynet+ ( HDMI-CEC ) : Yes
Digital Audio Out ( Optical ) : Yes
HDMI Maximum Input Rate : 4K 144Hz ( For HDMI 1 / 2 / 3 / 4 )
RF In ( Terrestrial / Cable Input / Satellite Input ) : 1 / 1 ( Common Use For Terrestrial ) / 0
HDMI 2.1 : 4
USB-A, C : 4 ( USB-A X 3, USB-C X 1 )
Wi-Fi 6E : Yes
Bluetooth 5.3 : Yes
Ethernet / LAN : Yes
Anynet+ ( HDMI-CEC ) : Yes
Digital Audio Out ( Optical ) : Yes
HDMI Audio Return Channel : eARC
One Connect Box : One Connect ( Y24 8K )
RF In ( Terrestrial, Cable Input, Satellite Input ) : 1 / 1 ( Common Use For Terrestrial ) / 0
HDMI Maximum Input Rate : 8K 60Hz, 4K 120Hz ( For HDMI 1 / 2 / 3 / 4 )
Smart TV Features
Operating System : Tizen™ Smart TV
Tap View : Yes
Music Wall : Yes
Easy Setup : Yes
App Casting : Yes
Media Home : Yes
Wireless Dex : Yes
Web Browser : Yes
Ambient Mode+ : Yes
Samsung TV Plus : Yes
Mobile Camera Support : Yes
Far-Field Voice Interaction : Yes
SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote : Yes
Web Service : Microsoft 365
Multi-View : UpTo 2 Videos
Bixby : US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuguese ( Features Vary By Language )
Operating System : Tizen™ Smart TV
Daily+ : Yes
Bixby : Yes
ScreenVitals : Yes
Web Browser : Yes
Apple AirPlay 2 : Yes
Ambient Mode+ : Yes
Samsung TV Plus : Yes
Far-Field Voice Interaction : Yes
SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote : Yes
Built-In Voice Assistant : Alexa
NFT : Nifty Gateway
Multi-View : Up To 4 Videos
Works With AI Speaker : Alexa, Google Assistant
Multi Device Experience : TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On, Tap View
Other Features
Design : Laser Slim Design
Stand Type : Simple Plus-Metal
Bezel Type : 4 Bezel-Less
Front Color : Titan Black
Stand Color : Titan Black
Slim Type : Top Slim
EPG : Yes
TV Key : Yes
Time Shift : Yes
Analog Tuner : Yes
MBR Support : Yes
Extended PVR : Yes
Teletext ( TTX ) : Yes
Caption ( Subtitle ) : Yes
Analog Clean View : Yes
Data Broadcasting : HbbTV 2.0.3
OSD Language : Local Languages
Digital Broadcasting : DVB-T ( T2 Ready )
Voice Guide : AU English, China Chinese, Korean, France French, Italian, German, Spain Spanish, Malay
Learn TV Remote, Learn Menu Screen : English, French, Spanish, Portuguese, Persian, Indonesian, Thai, Vitnamese, Arabic ( Languages Are Supported If There Is A Language That Matches The OSD Language )
Design : Infinity One Design
Front Color : Graphite Black
Stand Type : Slim OC Stand
Bezel Type : 4 Bezel-Less
Stand Colour : Titan Black
Slim Type : Ultra Slim
EPG : Yes
Knox Vault : Yes
IP Control : Yes
Analog Tuner : Yes
Embeded POP : Yes
Extended PVR : Yes
Data Broadcasting : HbbTV 2.0.3
OSD Languages : Local Languages
Digital Broadcasting : DVB-T ( T2 Ready )
Motor Impaired Support : Slow Button Repeat, Remote Control App. For All
Hearing Impaired Support : Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom
Voice Guide : AU English, China Chinese, Korean, France French, Italian, German, Spain Spanish, Malay
Low Vision Support : Audio Subtitles, Relumino, Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off
General Details
Power Requirements : AC 220-240V~ 50 / 60Hz
Power Consumption Max : 460 W
Power Consumption Typical : 178.0 W
Yearly Power Consumption ( EU Standard ) : 653 kWh
Power Consumption Standby : 0.5 W
Eco Sensor : Yes
Auto Power Off : Yes
Auto Power Saving : Yes
Energy Efficiency Class : 4.5
Weight Without Stand : 35.1 Kg
Weight With Stand : 37.8 Kg
Package Weight : 49.1 Kg
VESA Wall Mount Compatibility : 400 mm X 300 mm
Power Requirements : AC 220-240V~ 50/60Hz
Power Consumption Max : 395 W
Power Consumption Typical : 269.0 W
Yearly Power Consumption ( EU Standard ) : 985 kWh
Power Consumption Standby : 0.5 W
Eco Sensor : Yes
Auto Power Off : Yes
Auto Power Saving : Yes
Energy Efficiency Class : 2.5
Weight Without Stand : 31.9 Kg
Weight With Stand : 43.7 Kg
Weight Of Package Carton : 57.0 Kg
VESA Wall Mount Compatibility : 400 mm X 400 mm
Supplied Accessories
Remote Controller Model : TM2360E
E-Manual : Yes
Power Cable : Yes
User Manual : Yes
Slim Fit Cam Support : Yes
VESA Wall Mount Support : Yes
Full Motion Slim Wall Mount Support ( Y22 ) : Yes
Remote Controller Model : TM2360E
Zigbee, Thread Module : Built-In
Power Cable : Yes
User Manual : Yes
Slim Fit Cam Support : Yes
Slim Fit Wall-Mount Support : Yes
Full Motion Slim Wall Mount Support ( Y22 ) : Yes

Compare Samsung QA77S90CAWXXY with:

Compare Samsung QA75QN800DWXXY with:

Key Differences

Samsung QA77S90CAWXXY and Samsung QA75QN800DWXXY 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. Samsung QA77S90CAWXXY and Samsung QA75QN800DWXXY offer different motion rates (120 Hz vs 100 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung QA77S90CAWXXY features a 77 Inch (195.58 cm) screen while Samsung QA75QN800DWXXY comes with 75 Inch (191 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung QA77S90CAWXXY and Samsung QA75QN800DWXXY differ in resolution (4K 3840 x 2160 vs 8K 7680 x 4320), 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.

Verdict: Choosing between Samsung QA77S90CAWXXY and Samsung QA75QN800DWXXY depends on your usage, whether you prioritize display quality, smoother motion, or smart features.