| Model No |
QA55QN90CAKLXL |
QA55QN90DAULXL |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
144 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 |
| 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 QLED |
| HLG |
: Yes |
| Film Mode |
: Yes |
| AI Upscale |
: Yes |
| Picture Quality |
: Yes |
| Anti Reflection |
: Yes |
| One Billion Color |
: Yes |
| Expert Calibration |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Viewing Angle |
: Ultra Viewing Angle |
| Smart Calibration |
: Basic / Professional |
| High Dynamic Range ( HDR ) |
: Neo Quantum HDR+ |
| Contrast Enhancer |
: Real Depth Enhancer |
| AI HDR Remastering |
: Auto HDR Remastering |
| Micro Dimming |
: Ultimate UHD Dimming |
| HDR 10+ |
: Yes ( Adaptive / Gaming ) |
| Motion Technology |
: Motion Xcelerator Turbo+ |
| Brightness / Color Detection |
: Brightness / Color Detection |
| Contrast |
: Quantum Matrix Technology |
| Picture Engine |
: Neural Quantum Processor 4K |
| Color |
: 100% Colour Volume With Quantum Dot |
|
| Backlight |
: 4K UHD Neo QLED |
| Anti Reflection |
: Yes |
| Filmmaker Mode |
: Yes |
| Expert Calibration |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| AI Upscale |
: 4K AI Upscaling |
| Viewing Angle |
: Ultra Viewing Angle |
| Smart Calibration |
: Basic / Professional |
| HDR |
: Neo Quantum HDR+ |
| Picture Engine |
: NQ4 AI Gen2 Processor |
| AI HDR Remastering |
: Auto HDR Remastering |
| Micro Dimming |
: Ultimate UHD Dimming |
| HDR 10+ |
: Yes ( Adaptive / Gaming ) |
| Motion Technology |
: Motion Xcelerator 144Hz |
| Contrast Enhancer |
: Real Depth Enhancer Pro |
| Contrast |
: Quantum Matrix Technology |
|
| Audio |
| Sound Output ( RMS ) |
: 60 W |
| Woofer |
: Yes |
| Sound Wall |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Audio |
: Yes |
| Sound Mirroring |
: Yes |
| Adaptive Sound+ |
: Yes |
| Buds Auto Switch |
: Yes |
| Active Voice Amplifier |
: Yes |
| Object Tracking Sound+ |
: Yes |
| Dual Audio Support ( Bluetooth ) |
: Yes |
| Speaker Type |
: 4.2.2 Channel |
|
| Sound Output ( RMS ) |
: 60 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 |
: 4.2.2 Channel |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB 2.0 |
: 2 |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| Wireless LAN Built-In |
: Yes WiFi-5 |
| 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 |
|
| HDMI 2.1 |
: 4 |
| USB-A 2.0 |
: 2 |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 1 |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Tap View |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Media Home |
: Yes |
| SmartThings |
: 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 |
| TV Plus |
: Yes ( India Only ) |
| Universal Guide |
: Yes ( India Only ) |
| Built-in Voice Assistant |
: Alexa ( IN Only ) |
| Works With AI Speaker |
: Alexa ( IN Only ), Google Assistant ( IN Only ) |
| Multi Device Experience |
: TV To Mobile, Mobile To TV, TV Initiate Mirroring, TV Sound To Mobile, Sound Mirroring, Wireless TV On |
| Bixby |
: US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuguese ( Features Vary By Language ) |
|
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Smart Things |
: Yes |
| Apple AirPlay |
: Yes |
| Web Browser |
: Yes |
| Ambient Mode+ |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Multi-View |
: Up To 2 Videos |
| Built-In Voice Assistant |
: Alexa ( IN Only ) |
| S-Share |
: Yes ( India Only ) |
| Samsung TV Plus |
: Yes ( India Only ) |
| Works With AI Speaker |
: Alexa ( IN Only ), Google Assistant ( IN Only ) |
| Multi Device Experience |
: TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On, Tap View |
|
| Other Features |
| Design |
: Neo Slim Design |
| Bezel Type |
: 4 Bezel-Less |
| HGiG |
: Yes |
| Time Shift |
: Yes |
| Analog Tuner |
: Yes |
| Extended PVR |
: Yes |
| Surround Sound |
: Yes |
| Mini Map Zoom |
: Yes |
| Triple Protection |
: Yes |
| Analog Clean View |
: Yes |
| Game Motion Plus |
: Yes |
| Dynamic Black EQ |
: Yes |
| Caption ( Subtitle ) |
: 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 Pro |
| Tune Station |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
| Accessibillity - Voice Guide |
: UK English, India English ( W / Only Local Set : India ), Hindi |
| 9:16 Screen Support |
: Yes ( Need Auto Rotating Accessory, Compatible Model Only ) |
|
| Design |
: Neo Slim Design |
| Stand Type |
: Sharp Neck Hexagon |
| Front Color |
: Carbon Silver |
| Stand Colour |
: Eclipse Silver |
| Bezel Type |
: 4 Bezel-Less |
| Slim Type |
: Flat Look |
| EPG |
: Yes |
| HGiG |
: Yes |
| IP Control |
: Yes |
| Gaming Hub |
: Yes |
| Analog Tuner |
: Yes |
| Extended PVR |
: Yes |
| Embeded POP |
: Yes |
| Mini Map Zoom |
: Yes |
| Surround Sound |
: Yes |
| Dynamic Black EQ |
: Yes |
| Game Motion Plus |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Country of Origin |
: India |
| Digital Broadcasting |
: DVB-T2CS2 |
| OSD Language |
: Local Languages |
| FreeSync |
: FreeSync Premium Pro |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Accessibillity - Voice Guide |
: UK English, India English ( W/ Only Local Set : India ), Hindi |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| Low Vision Support |
: Relumino, Magnification, Audio Description, Zoom Menu And Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off |
|
| General Details |
| Power Requirements |
: AC 220-240 V~ 50/60Hz |
| Power Consumption Max |
: 225 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 17.7 Kg |
| Weight With Stand |
: 20.6 Kg |
| Weight Of Package Carton |
: 26.2 Kg |
| VESA Wall Mount Compatibility |
: 200 mm X 200 mm |
|
| Power Requirements |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 225 W |
| Power Consumption Standby |
: 0.50 W |
| Yearly Power Consumption ( EU Standard ) |
: 243.09 kWh |
| Energy Efficiency Class |
: 1 |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 17.7 Kg |
| Weight With Stand |
: 20.6 Kg |
| Weight Of Package Carton |
: 26.2 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: TM2360E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Auto-Rotation Accessory Support |
: Yes |
|
| Solar Cell Remote Control |
: TM2360E |
| Power Cable |
: Yes |
| User Manual |
: Yes |
|
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Compare Samsung QA55QN90CAKLXL with:
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Compare Samsung QA55QN90DAULXL with:
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Key Differences
Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung QA55QN90CAKLXL and Samsung QA55QN90DAULXL offer different motion rates (120 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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. Samsung QA55QN90CAKLXL and Samsung QA55QN90DAULXL are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Verdict: Choosing between Samsung QA55QN90CAKLXL and Samsung QA55QN90DAULXL depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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