| Model No |
QA50LS03DAULXL |
49NANO80TNA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
50 Inch (126 cm) |
49 Inch (124.46 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
50 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 |
| 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, AC4, AC3, EAC3, AAC, MP2, PCM, WMA |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| Video |
| Backlight |
: 4K UHD QLED |
| AI Upscale |
: Yes |
| Filmmaker Mode |
: Yes |
| Smart Calibration |
: Basic |
| Contrast |
: Dual LED |
| Anti Reflection |
: Matte Display |
| HDR 10+ |
: Yes (Adaptive ) |
| HDR |
: Quantum HDR |
| Motion Technology |
: Motion Xcelerator |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| Picture Engine |
: Quantum Processor 4K |
| Micro Dimming |
: Supreme UHD Dimming |
|
| BackLight |
: LED 4K NanoCell |
| Digital TV Reception |
: Terrestrial DVB-T2 |
| Wide Color Gamut |
: Nano Color |
| Picture Master Processor |
: Quad Core Processor 4K |
| Analog TV Reception |
: Yes |
| Billion Rich Color |
: Yes |
| Technicolor Expert Mode ( HDR ) |
: Yes |
| Dolby Vision IQ |
: Yes |
| Advance HDR By Technicolor |
: Yes |
| Professional Game TV |
: Yes |
| HLG |
: Pro |
| HDR 10 Pro |
: Yes |
| HDR Effect |
: Yes |
| AI Brightness |
: Control |
| AI Picture |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| True Color Accuracy |
: Yes |
| NanoCell Display™ |
: Yes |
| Motion Pro |
: Yes |
| Filmmaker Mode™ |
: Yes |
| HDR |
: Active HDR |
| Ultra Luminance |
: Ultra Luminance |
| Active Noise Reduction |
: Double Step NR |
| Resolution Upscaler |
: 4K Upscaler |
| HEVC Codec |
: 4K@60P, 10 bit |
| Dimming |
: Local Dimming |
| Color Enhancer |
: Advanced color enhancer |
| Aspect Ratio |
: 5 modes ( 16:9, Original, 4:3, Vertical Zoom, All Direction Zoom ) |
| Picture Mode |
: Vivid, Standard, Eco, Cinema, Sports, Game, HDR Effect, Technicolor Expert, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ) |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| 360 Audio |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Active Voice Amplifier Pro |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 2 Channel |
|
| Audio Output ( RMS ) |
: 20 W |
| Sound Type |
: Down Firing |
| Surround Sound |
: Ultra Surround |
| Speaker System |
: 2.0 Channel Speaker |
| Dolby Digital Decoder |
: Yes |
| DTS Decoder |
: Yes |
| Dolby Atmos |
: Yes |
| Clear Voice III |
: Yes |
| AI Sound |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Optical Sound Sync |
: Yes |
| Smart Speaker Compatible |
: Yes |
| Wireless Sound Sync ( TV To LG Media Device ) |
: Yes |
| Wireless Sound Sync |
: Yes |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| Sound Mode |
: Standard, Cinema, Clear Vioce III, Cricket, Music, Game |
|
| Connectivity Options |
| HDMI 2.1 |
: 4 |
| USB-A 2.0 |
: 2 |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| One Connect Box |
: Yes |
| Ex-Link ( RS-232C ) |
: 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 |
|
| HDMI |
: 4 ( 2 Side, 2 Rear ) |
| HDMI Version |
: 2.0 |
| USB Ports [ USB 2.0 ] |
: 2 ( 1 Side, 1 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| LAN |
: Yes |
| RF In |
: Yes ( Rear ) |
| Optical Digital Audio Out |
: Yes ( Rear ) |
| HDMI Audio Return Channel ( eARC ) |
: Yes ARC ( HDMI 2 ) |
| Component In (Y, Pb, Pr + Audio ) |
: Yes ( Composite / Component Common ) ( Rear ) |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Web Browser |
: Yes |
| Smart Things |
: Yes |
| Apple AirPlay |
: Yes |
| Multi-View |
: UpTo 2 Videos |
| Built-In Voice Assistant |
: Alexa ( IN Only ) |
| Samsung TV Plus |
: Yes ( India Only ) |
| Ambience |
: Yes ( In Art Mode ) |
| 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, Tap View, Wireless TV On |
|
| Operating System |
: LG webOS |
| LG AI ThinQ™ |
: Yes |
| CPU / Processor |
: Quad Core |
| Google Assistant ( Built-In ) |
: Yes |
| Amazon Alexa ( Built-In ) |
: Yes |
| Sports Alert |
: Yes |
| Wi-Fi ( Built IN / Optional ) |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Smart Phone Remote Controller ( Remote App ) |
: Yes |
| LG Content Store |
: Yes |
| Cloud Photo & Video |
: Yes |
| Full Web Browser |
: Yes |
| Art Gallery |
: Yes |
| LG Office |
: Yes |
| Mobile Connection Overlay |
: Yes |
| Magic Mobile Connection |
: Yes |
| Home Dashboard |
: Yes |
| Multi View |
: Yes |
| Apple Air Play 2 |
: Yes |
| Apple Homekit |
: Yes |
| Miracast™ |
: Yes |
| Share & Control |
: Yes |
| Network File Browser |
: Yes |
| Voice Recognition - Language |
: US English |
| ThinQ AI |
: Voice Command & Voice Search |
| Direct Keys ( Apps ) |
: Netflix, Amazon Prime Video, Zee5 |
| Magic Remote Control |
: Yes ( Universal Control, Point, Click, Scroll, Voice ) |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit, Conversational AI |
|
| Other Features |
| Design |
: Frame Design |
| Slim Type |
: Slim Look |
| Stand Type |
: Simple |
| Front Color |
: Black |
| Stand Color |
: Black |
| Bezel Type |
: VNB |
| EPG |
: Yes |
| HGiG |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Extended PVR |
: Yes |
| Mini Map Zoom |
: Yes |
| Surround Sound |
: Yes |
| Dynamic Black EQ |
: Yes |
| Game Motion Plus |
: Yes |
| Art Mode ( The Frame ) |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Motion Detection ( Frame ) |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Country of Origin |
: India |
| Digital Broadcasting |
: DVB-T2CS2 |
| OSD Language |
: Local Languages |
| Accessibillity - Voice Guide |
: UK English, Hindi |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| Low Vision Support |
: Audio Subtitles ( AU,KR,UK,US Only ), Relumino, Magnification, Audio Description, Zoom Menu and Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off |
|
| HGIG Mode |
: Yes ( MR ) |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
| Smart Energy Saving |
: Yes |
| OSD Language |
: 26 |
| Simplink ( HDMI CEC ) |
: Yes |
| Time Machine ( Ready ) |
: Yes |
| External HDD / USB Recording Support |
: Yes |
| Digital Recording |
: Yes |
| Time Shift ( On External HDD ) |
: Yes |
| Recording Input Modes |
: RF & Composite AV |
|
| General Details |
| Power Requirements |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 120 W |
| Power Consumption Standby |
: 0.50 W |
| Yearly Power Consumption ( EU Standard ) |
: 201.48 kWh |
| Energy Efficiency Class |
: 1 |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 11.8 Kg |
| Weight With Stand |
: 12.2 Kg |
| Weight Of Package Carton |
: 20.9 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: 0.5 W |
| Set Weight ( Without Stand ) |
: 14.4 Kg |
| Set Weight ( With Stand ) |
: 14.4 Kg |
| Set Weight ( In Carton ) |
: 17.1 Kg |
|
| Supplied Accessories |
| Solar Cell Remote Control |
: TM2361E |
| Power Cable |
: Yes |
| User Manual |
: Yes |
|
| Magic Remote |
: Yes |
| Batteries |
: Yes |
| e-manual |
: Yes |
|
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Compare Samsung QA50LS03DAULXL with:
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Compare LG 49NANO80TNA with:
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Key Differences
Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. LG 49NANO80TNA and Samsung QA50LS03DAULXL offer different motion rates (50 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. LG 49NANO80TNA and Samsung QA50LS03DAULXL are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. LG 49NANO80TNA features a 49 Inch (124.46 cm) screen while Samsung QA50LS03DAULXL comes with 50 Inch (126 cm), which can make a noticeable difference depending on your room size and viewing distance. 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. Verdict: Choosing between LG 49NANO80TNA and Samsung QA50LS03DAULXL depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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