| Model No |
QN75LS03FWFXZC |
QN75QN900AFXZA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
75 Inch (191 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
240 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| 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 |
|
| 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 |
: 4K UHD NEO QLED |
| Filmmaker Mode |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| Anti Reflection |
: Matte Display |
| Smart Calibration |
: Basic / Professional |
| HDR |
: Neo Quantum HDR |
| AI Upscale |
: 4K AI Upscaling Pro |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| Refresh Rate |
: 120Hz ( Up To 144Hz ) |
| Picture Engine |
: NQ4 AI Gen3 Processor |
| AI Motion Enhancer |
: AI Motion Enhancer Pro |
| Micro Dimming |
: Supreme UHD Dimming |
| Motion Technology |
: Motion Xcelerator 144Hz |
| HDR 10+ |
: Yes ( Adaptive / Gaming ) |
| AI HDR Remastering |
: Auto HDR Remastering Pro |
| Contrast |
: Quantum Matrix Technology Slim |
|
| Backlight |
: QLED |
| Quantum Dot Color |
: Yes |
| Film Mode |
: Yes |
| Adaptive Picture |
: Yes |
| Contrast Enhancer |
: Yes |
| LED Clear Motion |
: Yes |
| HLG |
: Yes |
| HDR10+ Certified |
: Yes |
| Natural Mode Support |
: Yes |
| Anti-Reflection |
: Yes |
| HDR |
: Quantum HDR 64x |
| Viewing Angle |
: Ultra Viewing Angle |
| Micro Dimming |
: Ultimate 8K Dimming Pro |
| Motion Technology |
: Motion Xcelerator Turbo+ |
| Picture Engine |
: Neo Quantum Processor 8K |
| Contrast |
: Quantum Matrix Technology |
| Color |
: 100% Color Volume with Quantum Dot |
|
| Audio |
| Sound Output ( RMS ) |
: 40 W |
| 360 Audio |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony Pro |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Active Voice Amplifier Pro |
: Yes |
| Object Tracking Sound |
: OTS |
| Speaker Type |
: 2.0.2 Channel |
|
| Sound Output ( RMS ) |
: 80 W |
| Dolby® Digital Plus |
: Yes |
| Dolby 5.1 Decoder |
: Yes |
| OTS Pro Sound |
: Yes |
| Woofer |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Q-Symphony |
: Yes |
| Active Voice Amplifier |
: Yes |
| Dialog Enhancement |
: Yes |
| Bluetooth Audio |
: Yes |
| Speaker Type |
: 6.2.2 Channel |
|
| Connectivity Options |
| HDMI 2.1 |
: 5 |
| USB-A, C |
: USB-A X 2, USB-C X 1 |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Ethernet / LAN |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| High Frame Rate ( HDMI ) |
: 4K 144Hz ( For HDMI 1 / 2 / 3 / 4 / 5 ) |
| One Connect Box |
: Wireless One Connect ( Y25 ) 4K Model |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI |
: 4 |
| USB |
: 3 |
| Bluetooth 4.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| Wi-Fi Connectivity WiFi6 |
: Yes |
| WiFi Direct |
: Yes |
| Wi-Fi WiFi6 |
: Yes |
| HDMI Quick Switch |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| eARC |
: Yes |
| RS232C |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| One Connect Box |
: One Connect ( Y21 8K ) |
| Terrestrial / RF Input |
: 1/1 ( Common Use For Terrestrial ) / 0 |
| RF In ( Terrestrial / Cable Input / Satellite Input ) |
: 1/1 ( Common Use For Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Daily+ |
: Yes |
| Bixby |
: Yes |
| Web Browser |
: Yes |
| Universal Guide |
: Yes |
| Samsung Health |
: Yes |
| SmartThings Hub, Matter Hub, IoT Sensor Functionality, Quick Remote |
: Yes |
| Apple AirPlay |
: Yes |
| Samsung TV Plus |
: Yes |
| Built-In Voice Assistant |
: Alexa |
| Multi-View |
: UpTo 2 Videos |
| Ambient Mode |
: Yes ( In Art Mode ) |
| 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 |
|
| Operating System |
: Tizen™ |
| Works With Alexa |
: Yes |
| Alexa Built-In |
: Yes |
| Works With Google Assistant |
: Yes |
| Google Assistant Built-In |
: Yes |
| AI Upscale |
: Yes |
| Analog Tuner |
: Yes |
| Bixby |
: Yes |
| Game Mode |
: Yes |
| Game Bar |
: Yes |
| Game Motion Plus |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Ambient Mode+ |
: Yes |
| Eco Sensor |
: Yes |
| TV To Mobile - Mirroring |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| SmartThings App Support |
: Yes |
| SmartThings |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| TV Plus |
: Yes |
| Web Browser |
: Yes |
| Gallery |
: Yes |
| 360 Video Player |
: Yes |
| 360 Camera Support |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Wireless TV On - Samsung WOW |
: Yes |
| Wired TV On - Samsung WOL |
: Yes |
| Bluetooth Low Energy |
: Yes |
| TV Sound to Mobile |
: Yes |
| Sound Mirroring |
: Yes |
| Adaptive Sound+ |
: Yes |
| Instant On |
: Yes |
| Digital Clean View |
: Yes |
| Auto Channel Search |
: Yes |
| Auto Power Off |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| ConnectShare™ (HDD) |
: Yes |
| ConnectShare™ (USB 2.0) |
: Yes |
| Embeded POP |
: Yes |
| EPG |
: Yes |
| Filmmaker Mode |
: Yes |
| IP Control |
: Yes |
| BT HID Support |
: Yes |
| USB HID Support |
: Yes |
| V-Chip |
: Yes |
| MBR Support |
: Yes |
| IPv6 Support |
: Yes |
| Tap View |
: Yes |
| Wireless Dex |
: Yes |
| Samsung Health |
: Yes |
| Multi View |
: Yes |
| Multi View ( 4 View ) |
: Yes |
| Multi View ( USB Cam ) |
: Yes |
| Music Wall |
: Yes |
| Dynamic Black EQ |
: Yes |
| Surround Sound |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Expert Calibration |
: Yes |
| Object Tracking Sound |
: OTS+ |
| Remote PC |
: Basic |
| Cloud Service |
: Office 365 |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: US English |
| Accessibility - Voice Guide |
: US English |
| FreeSync |
: FreeSync Premium Pro |
| DTV Tuner |
: ATSC 3.0 ( NextGen TV ) |
| Digital Broadcasting |
: ATSC 3.0 ( NextGen TV ) |
| OSD Language |
: English, Spanish, French |
| Brightness / Color Detection |
: Brightness / Color Detection |
| Voice Assistants |
: Built In Amazon Alexa, Google Assistant And Bixby |
| Apps Platform |
: Smart TV Powered By TIZEN™ With Bixby Voice, Apps And Full Web Browser |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption |
|
| Other Features |
| Design |
: Frame Design |
| Foot Type |
: Round Feet |
| Stand Colour |
: Black |
| Front Color |
: Black |
| Bezel Type |
: VNB |
| EPG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Embeded POP |
: Yes |
| Art Mode ( The Frame ) |
: Yes |
| Motion Detection ( Frame ) |
: Yes |
| Digital Broadcasting |
: ATSC, ClearQAM |
| OSD Languages |
: English, Spanish, French |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Low Vision Support |
: Audio Subtitles, Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Caption Position, Sign Language Zoom, Separate Closed Caption, Sign Language Guide, Auto Caption Position |
| Accessibillity - Voice Guide |
: Czech ( Czech Republic ), Danish ( Denmark ), Dutch ( Netherlands ), English ( US ), Finnish ( Finland ), French ( Canada ), German ( Germany ), Greek ( Greece ), Hungarian ( Hungary ), Italian ( Italy ), Korean ( Korea ), Norwegian ( Norway ), Polish ( Poland ). Portuguese ( Portugal ), Romanian ( Romania ), Slovak ( Slovakia ), Spanish ( Mexico ), Swedish ( Sweden ) |
|
| Design |
: Infinity Screen / Infinity One |
| Flat TV |
: Yes |
| Slim Type |
: Ultra Slim |
| Stand Color |
: Frost Silver |
| Bezel Type |
: Zero Bezel |
| Front Color |
: Stainless Steel |
| Stand Type |
: Connected Stand |
|
| General Details |
| Power Requirements |
: AC 110-120V~ 50 / 60Hz |
| Power Consumption Max |
: 230 W |
| Power Consumption Typical |
: 205 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 30.7 Kg |
| Weight With Stand |
: 30.9 Kg |
| Weight Of Package Carton |
: 40.5 Kg |
| VESA Wall Mount Compatibility |
: 400 mm X 400 mm |
|
| Power Requirements |
: AC 110-120 V 50/60 Hz |
| Maximum Power Consumption |
: 475 W |
| Typical Power Consumption |
: 234 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 30.98 Kg |
| Weight With Stand |
: 41.00 Kg |
| Weight Of Package Carton |
: 55.70 Kg |
|
| Supplied Accessories |
| Remote Controller Model |
: TM2561E |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Zigbee, Thread Module |
: Built-In |
| Slim Fit Wall-Mount Support |
: Included |
| SlimFit Cam Compatible |
: Yes ( Sold Seperately ) |
| Full Motion Slim Wall Mount Compatible ( Y22 ) |
: Yes ( Sold Seperately ) |
| Customizable Bezel Compatible |
: Yes ( Sold Seperately ) |
|
| Remote Control |
: TM2180E |
| SolarCell Remote™ |
: Yes |
| User Manual |
: Yes |
| Universal Guide |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Optical Cable |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| VESA Wall Mount Support |
: Yes |
| Slim Fit Wall-Mount |
: Yes |
| Optional One Connect Cable Support |
: Yes |
|
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Compare Samsung QN75LS03FWFXZC with:
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Compare Samsung QN75QN900AFXZA with:
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Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung QN75QN900AFXZA and Samsung QN75LS03FWFXZC are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. 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. Samsung QN75QN900AFXZA and Samsung QN75LS03FWFXZC differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Samsung QN75QN900AFXZA and Samsung QN75LS03FWFXZC offer different motion rates (240 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Resolution: 8K 7680 x 4320 Vs 4K 3840 x 2160
- Refresh Rate: 240 Hz Vs 120 Hz
- Display Technology: QLED Vs 4K UHD NEO QLED
- Picture Processor: Neo Quantum Processor 8K Vs NQ4 AI Gen3 Processor
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