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Samsung QN75LST7TAFXZA
Rs.374,938.00

Samsung QN75Q90RAFXZA
Rs.375,161.25
Model No QN75LST7TAFXZA QN75Q90RAFXZA
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 75 Inch (191 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 240 Hz 240 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, 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 : QLED
4K UHD Resolution : Yes
HDR : Yes
Adaptive Picture : Yes
Film Mode : Yes
Direct Full Array 16X : Yes
Quantum HDR 32X : Yes
AI Upscale : 4K Upscaling
Picture Processor : Quantum Processor 4K
Color : 100% Color Volume with Quantum Dot*
Viewing Angle : Wide Viewing Angle with Anti-GlareViewing Angle
Backlight : QLED
Quantum Dot Color : Yes
4K UHD Resolution : Yes
AI Upscale : 4K AI Upscaling
HDR : Quantum HDR 16X
Viewing Angle : Ultra Viewing Angle
Backlighting : Direct Full Array 16X
Picture Engine : Quantum Processor 4K
Color : 100% Color Volume with Quantum Dot
Audio
Sound Output ( RMS ) : 20 W
Dolby® Digital Plus : Yes
Multiroom Link : Yes
Bluetooth Headset Support : Yes
Speaker Type : 2 Channel
Sound Output ( RMS ) : 60 W
Dolby® Digital Plus : Yes
Woofer : Yes
Multiroom Link : Yes
Bluetooth Headset Support : Yes
Speaker Type : 4.2 Channel
Connectivity Options
HDMI : 3
USB : 1
Ethernet / LAN : Yes
Digital Audio Out ( Optical ) : Yes
Audio Return Channel Support ( Via HDMI Port ) : Yes
Wi-Fi Connectivity : Yes
Audio Out ( Mini Jack ) : Yes
Terrestrial / RF input : 1 / 1 ( Common Use for Terrestrial ) / 0
HDMI : 4
USB : 3
Bluetooth 4.2 : Yes
Ethernet / LAN : Yes
Digital Audio Out ( Optical ) : Yes
Audio Return Channel Support ( Via HDMI Port ) : Yes
Wi-Fi Connectivity ( 802.11ac ) : Yes
WiFi Direct : Yes
BT HID Built-In : Yes
RS232C : Yes
One Connect Box : Yes
Terrestrial / RF input : 1 / 1 ( Common Use for Terrestrial ) / 0
Smart TV Features
Smart TV : Smart TV Powered by Tizen
TV To Mobile - Mirroring : Yes
Mobile To TV - Mirroring, DLNA : Yes
Analog Tuner : Yes
Eco Sensor : Yes
SmartThings App Support : Yes
SmartThings : Yes
USB HID Support : Yes
Outdoor Optimized QLED Picture : Yes
Digital Clean View : Yes
Weather-Resistant Durability IP55 Rated : Yes
DTV Tuner : ATSC / ClearQAM
Digital Broadcasting : ATSC / ClearQAM
Game Mode : Yes ( Real Game Enhancer+ )
Processor : Quad-Core
Works With Alexa : Yes
Works With Google Assistant : Yes
TV to Mobile - Mirroring : Yes
Mobile to TV - Mirroring, DLNA : Yes
Analog Tuner : Yes
Eco Sensor : Yes
USB HID Support : Yes
Digital Clean View : Yes
Bixby : Yes
Ultra Black : Yes
Ambient Mode : Yes
AI Technology : Yes
Smart TV : Yes
DTV Tuner : ATSC/ClearQAM
Digital Broadcasting : ATSC/ClearQAM
Smart Hub : Yes ( Incl. Sports, Music and TV Plus )
Apps Platform : Smart TV with Bixby Voice, Apps and Full Web Browser
Game Mode : Yes ( Auto Game Mode, Game Motion Plus, Dynamic Black EQ, Game Enhancer )
Other Features
Design : Solid Metal Design
Stand Type : None
Color : Titan Black
Design : Q - Solid
Flat TV : Yes
Color : Carbon Silver
Stand Type : Bending Plate
General Details
Power Requirements : AC 110-120 V 50/60 Hz
Maximum Power Consumption : 550 W
Typical Power Consumption : 215 W
Power Consumption Standby : 0.5 W
Weight Without Stand : 50.30 Kg
Weight Of Package Carton : 61.77 Kg
Power Requirements : AC 110-120 V 50/60 Hz
Maximum Power Consumption : 300 W
Typical Power Consumption : 140 W
Power Consumption Standby : 0.4 W
Weight Without Stand : 42.50 Kg
Weight With Stand : 52.48 Kg
Weight Of Package Carton : 67.49 Kg
Supplied Accessories
Remote Control : TM2095A
Batteries : Yes
User Manual : Yes
E-Manual : Yes
Power Cable : Yes
Clean Cable Solution® : Yes
Vesa Wall Mount Compatibility : Yes
Remote Control : TM1950C
Batteries : Yes
User Manual : Yes
E-Manual : Yes
Power Cable : Yes
Optical Cable : Yes
No Gap Wall Mount Support (Sold Separately) : Yes
Vesa Wall Mount Compatibility ( 400 x 400 ) : Yes

Compare Samsung QN75LST7TAFXZA with:

Compare Samsung QN75Q90RAFXZA with:

Key Differences

Samsung QN75LST7TAFXZA and Samsung QN75Q90RAFXZA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. 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 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.