| Model No |
QA75LS03DAUXXL |
HG75BU800NF |
| 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 |
120 Hz |
60 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, AAC, WAV, WMA |
| Supported Video Formats |
: AVI, MKV, ASF, MP4, 3GP, MOV, FLV, VRO, VOB, PS, TS |
| Supported Picture Formats |
: JPG, JPEG |
|
| Video |
| Backlight |
: 4K UHD QLED |
| AI Upscale |
: Yes |
| Filmmaker Mode |
: Yes |
| Smart Calibration |
: Basic |
| Contrast |
: Dual LED |
| Anti Reflection |
: Matte Display |
| HDR |
: Quantum HDR |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| Picture Engine |
: Quantum Processor 4K |
| HDR 10+ |
: Yes (Adaptive / Gaming ) |
| Micro Dimming |
: Supreme UHD Dimming |
| Motion Technology |
: Motion Xcelerator 120Hz |
|
| Backlight |
: 4K UHD LED |
| HDR |
: Yes |
| HLG |
: Yes |
| HDR10+ |
: Yes |
| Film Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| LED Clear Motion |
: Yes |
| Contrast Enhancer |
: Yes |
| Picture Quality Index |
: 2200 PQI |
| Contrast |
: Mega Contrast |
| Micro Dimming |
: UHD Dimming |
| Color |
: Dynamic Crystal Color |
| Picture Engine |
: Quantum Processor Lite |
|
| Audio |
| Sound Output ( RMS ) |
: 40 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 |
: 2.0.2 Channel |
|
| Sound Output ( RMS ) |
: 20 W |
| Bluetooth Audio |
: Yes |
| Sound Mirroring |
: Yes |
| Object Tracking Sound Lite |
: Yes |
| Speaker Type |
: 2 Channel |
| Dolby Digital Plus |
: MS12 2 CH |
|
| 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 |
: 3 |
| USB 2.0 |
: 2 |
| WiFi5 |
: Yes |
| WiFi Direct |
: Yes |
| BT HID Built-In |
: Yes |
| Ethernet / LAN |
: Yes |
| HDMI Quick Switch |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| RF In ( Terrestrial / Cable Input / Satellite Input ) |
: 1 / 1 / 0 |
|
| 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 |
: Tizen |
| My Channel |
: Yes |
| Security Mode |
: Yes |
| Power On Mode |
: Yes |
| Hotel Channel List |
: Yes |
| Channel Menu Display |
: Yes |
| Samsung LYNK™ DRM |
: Yes |
| Samsung LYNK™ Cloud |
: Yes |
| Wake-up Timer ( Alarm ) |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| Energy Saving Mode ( BLU control ) |
: Yes |
| Hospitality Plug & Play ( Easy Set-Up ) |
: Yes |
| Screwed Remote Battery Cover |
: Yes |
| Mixed Channel List |
: ( ATSC, DVB-T/T2/C/S2, Analog ) |
|
| 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 |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Country of Origin |
: Vietnam |
| Digital Broadcasting |
: DVB-T2CS2 |
| OSD Language |
: Local Languages |
| Accessibillity - Voice Guide |
: UK English, Hindi |
| FreeSync |
: FreeSync Premium |
| 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 |
|
| Design |
: AirSlim / Ultra-Slim Design |
| Bezel Type |
: 3 Bezel-Less |
| Stand Type |
: Float Lift |
| Front Color |
: Titan Gray |
| EPG |
: Yes |
| Eco Sensor |
: Yes |
| MBR Support |
: Yes |
| Analog Tuner |
: Yes |
| Ambient Mode |
: Yes |
| Auto Power Off |
: Yes |
| USB HID Support |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Channel Search |
: Yes |
| ConnectShare™ ( HDD ) |
: Yes |
| Energy Efficiency Class 1 |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Data Broadcasting |
: IBB |
| Digital Broadcasting |
: ATSC 3.0 |
| Voice Guide |
: Korean, English |
| OSD Language |
: Korean, English |
|
| General Details |
| Power Requirements |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 290 W |
| Power Consumption Standby |
: 0.50 W |
| Yearly Power Consumption ( EU Standard ) |
: 405.15 kWh |
| Energy Efficiency Class |
: 2 |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 35.3 Kg |
| Weight With Stand |
: 35.9 Kg |
| Weight Of Package Carton |
: 50.7 Kg |
| VESA Spec |
: 400 mm X 400 mm |
|
| Power Supply |
: AC220-240V 50/60Hz |
| Max Power Consumption |
: 255 W |
| Typical Power Consumption |
: 93.6 W |
| Power Consumption Standby |
: 0.50 W |
| Weight Without Stand |
: 31.4 Kg |
| Weight With Stand |
: 32 Kg |
| Weight Of Package Carton |
: 42.3 Kg |
| VESA Mount |
: 400 mm X 400 mm |
|
| Supplied Accessories |
| Solar Cell Remote Control |
: TM2361E |
| Power Cable |
: Yes |
| User Manual |
: Yes |
|
| Remote Control |
: TM2280E |
| ANT-Cable |
: Yes |
| Power Cable |
: Yes |
| Quick Install Guide |
: Yes |
| VESA Wall Mount Support |
: Yes |
|
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Compare Samsung QA75LS03DAUXXL with:
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Compare Samsung HG75BU800NF with:
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Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. If you're comparing Samsung HG75BU800NF and Samsung QA75LS03DAUXXL, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs come with smart platforms that support popular streaming apps and voice control features. From a practical standpoint, both options provide a reliable viewing experience for most users. Samsung HG75BU800NF and Samsung QA75LS03DAUXXL offer different motion rates (60 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. 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 models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Refresh Rate: 60 Hz Vs 120 Hz
- Display Technology: 4K UHD LED Vs 4K UHD QLED
- Picture Processor: Quantum Processor Lite Vs Quantum Processor 4K
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