| Model No |
QA75Q800TAKXXL |
QN75LST9TAFXZA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
75 Inch (191 cm) |
75 Inch (191 cm) |
| Resolution |
8K 7680 x 4320 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
240 Hz |
120 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 |
| Viewing Angle |
: Ultra Viewing Angle |
| Picture Engine |
: Quantum Processor 8K |
| Contrast |
: Direct Full Array 24x |
| Local Dimming |
: Direct Full Array |
| HDR ( High Dynamic Range ) |
: Quantum 16x |
| Micro Dimming |
: Ultimate 8K Pro |
| HDR 10+ |
: Yes |
| Quantum Dot Color |
: Yes |
| Film Mode |
: Yes |
| PQI ( Picture Quality Index ) |
: 4500 |
| Auto Motion Plus |
: Yes |
| HLG (Hybrid Log Gamma ) |
: Yes |
| Natural Mode Support |
: Yes |
| Contrast Enhancer |
: Yes |
|
| Backlight |
: QLED |
| Adaptive Picture |
: Yes |
| Contrast Enhancer |
: Yes |
| LED Clear Motion |
: Yes |
| Film Mode |
: Yes |
| HDR |
: Yes |
| HDR10+ |
: Yes |
| Auto Motion Plus |
: Yes |
| Natural Mode Support |
: Yes |
| 4K Resolution |
: Yes |
| Contrast |
: Mega Contrast |
| Brightness Nits |
: 1,500+ Nit Typical |
| Viewing Angle |
: Wide Viewing Angle |
| HLG |
: Direct Full Array 16x |
| Picture Engine |
: Quantum Processor 4K |
| Micro Dimming |
: Ultimate UHD Dimming Pro |
| Color |
: 100% Color Volume with Quantum Dot |
|
| Audio |
| Sound Output ( RMS ) |
: 70 W |
| Speaker Type |
: 4.2.2 Channel |
| Woofer |
: Yes |
| Dolby Digital Plus |
: Yes |
| Dolby 5.1 Decoder |
: Yes |
| Q-Symphony |
: Yes |
| Object Tracking Sound |
: Yes |
| Adaptive Sound |
: Yes |
| Dialog Enhancement |
: Yes |
| Blutooth Audio |
: Yes |
| Active Voice Amplifier |
: Yes |
| Sound Mirroring |
: Yes |
|
| Sound Output ( RMS ) |
: 20 W |
| Dolby |
: Yes |
| Dolby® Digital Plus |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Dialog Enhancement |
: Yes |
| Speaker Type |
: 2 Channel |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB |
: 2 |
| Bluetooth |
: 4.2 |
| Wi-Fi Direct |
: Yes |
| Ethernet |
: Yes |
| Wi-Fi Connectivity |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Wireless LAN Built-in |
: Yes ( WiFi 5 ) |
| BT HID Built-in |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Component In ( Y / Pb / Pr ) |
: NA |
| Composite In ( AV ) |
: Yes ( Common Use for Component Y ) |
| RF In ( Terrestrial / Cable Input ) |
: Yes 1 / 1 ( Common Use for Terrestrial ) / 0 |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| USB HID Support |
: Yes |
| Multiroom Link |
: Yes |
| eARC |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( India Only ) |
| Auto Hotspot Connect |
: Yes ( India,Bangladesh,Bhutan, Sri Lanka,Nepal ) |
|
| HDMI |
: 3 |
| USB |
: 1 |
| Bluetooth 4.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| Wi-Fi Connectivity WiFi5 |
: Yes |
| WiFi Direct |
: Yes |
| Wi-Fi WiFi5 |
: Yes |
| HDMI Quick Switch |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| eARC |
: Yes |
| RS232C |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Audio Out ( Mini Jack ) |
: Yes |
| 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 |
| Samsung SMART TV |
: Yes |
| Operating System |
: Tizen™ |
| Processor |
: Quantum 8K |
| HDR |
: Quantum 32x |
| Works with Google Assistant |
: Yes ( IN Only) |
| Works With Alexa |
: Yes ( IN Only) |
| S-Share |
: Yes ( India Only ) |
| SmartThings App Support |
: Yes |
| SmartThings |
: Yes |
| Web Browser |
: Yes |
| Gallery |
: Yes |
| TV To Mobile - Mirroring |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| TV Sound to Mobile |
: Yes |
| TV Key |
: Yes |
| Analog Clean View |
: Yes |
| Digital Clean View |
: Yes |
| Ambience Mode |
: Yes |
| 360 Video Player |
: Yes |
| 360 Camera Support |
: Yes |
| Remote Access |
: Yes |
| Auto Power Off |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| Extended PVR |
: Yes |
| EPG |
: Yes |
| Freesync |
: Premium |
| Time Shift |
: Yes |
| IPv6 Support |
: Yes |
| Multi-View |
: Yes |
| Tap View |
: Yes |
| MBR Support |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Ambient Mode Brightness / Color Sensor |
: Yea |
| Digital Broadcasting |
: DVB-T2 ( *VN : DVB - T2C ) |
| Accessibillity - Voice Guide |
: UK English |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: UK English, ( Singpore +French, Spanish ) |
| Tune Station |
: Yes ( India,Bangladesh,Bhutan, Sri Lanka, Nepal ) |
| Auto Data Backup |
: Yes ( India,Bangladesh,Bhutan, Sri Lanka, Nepal ) |
| Game Mode |
: Yes ( Auto Game Mode ( ALLM ), Game Motion Plus, Dynamic Black EQ, Surround Sound, 4K@120Hz (HDMI Port 4 ) ) |
| Bixby |
: US English, Korean, UK English, French, German, Italian, Spanish ( Features vary by language ) |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat / Auto Detection for Sign Language Zoom Area / Show Closed Caption with Zooming Sign Language |
|
| Processor |
: Quantum Processor 4K |
| 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 |
| 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 |
| 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 |
| Music Wall |
: Yes |
| Dynamic Black EQ |
: Yes |
| Weather-resistant Durability IP55 |
: Yes |
| PC on TV |
: Basic |
| Cloud Service |
: Office 365 |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: US English |
| Accessibility - Voice Guide |
: US English |
| DTV Tuner |
: ATSC / ClearQAM |
| Digital Broadcasting |
: ATSC / ClearQAM |
| 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 |
| ConnectShare™ (USB 2.0) |
: Yes |
| Design |
: Solid Q |
| Bezel Type |
: 4 Bezel-less |
| Slim Type |
: Flat look |
| Front Color |
: Eclipse Silver |
| Eco Sensor |
: Yes |
| AI Technology |
: Yes |
| AI Upscale |
: Yes |
| Teletext |
: Yes |
| Analog Tuner |
: Yes |
| Triple Protection |
: Yes |
| Brightness/Color Detection |
: Yes |
| Adaptive Picture |
: Yes |
| OSD Language |
: Local Languages |
|
| Design |
: Solid Metal Design |
| Bezel Type |
: SNB |
| Stand Type |
: None |
| Slim Type |
: Normal |
| Front Color |
: Titan Black |
| Color |
: Titan Black |
|
| General Details |
| Power Requirements |
: AC 110 - 120 V 50 / 60 Hz |
| Typical Power Consumption |
: 205 W |
| Power Consumption |
: 550 W |
| Power Consumption Standby |
: 0.5 W |
| Stand ( Basic ) ( W x D ) |
: 390.0 mm x 317.5 mm |
| Stand ( Minimum ) ( W x D ) |
: 390.0 mm x 317.5 mm |
| Weight Without Stand |
: 34.3 Kg |
| Weight With Stand |
: 43.8 Kg |
| Weight Of Package Carton |
: 55.2 Kg |
| Stand Type |
: Bending Plate |
| Stand Color |
: Eclipse Silver |
|
| Power Requirements |
: AC 110-120 V 50/60 Hz |
| Maximum Power Consumption |
: 550 W |
| Typical Power Consumption |
: 180 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 50.30 Kg |
| Weight With Stand |
: 61.77 Kg |
| Weight Of Package Carton |
: 61.77 Kg |
|
| Supplied Accessories |
| Remote Control |
: TM2090C |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| Slim Gender Cable |
: Yes |
| Universal Guide |
: Yes ( IN Only ) |
|
| Remote Control |
: TM2095A |
| The Terrace Standard Smart Remote |
: Yes |
| Batteries |
: Yes |
| User Manual |
: Yes |
| Universal Guide |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| VESA Wall Mount Support ( 400 x 400 ) |
: Yes |
| Vesa Wall Mount Compatibility |
: Yes |
| Remote Controller Water / Dust Proof |
: Yes IP56 |
|
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Compare Samsung QA75Q800TAKXXL with:
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Compare Samsung QN75LST9TAFXZA with:
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Key Differences
Samsung QA75Q800TAKXXL and Samsung QN75LST9TAFXZA differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. 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. Samsung QA75Q800TAKXXL and Samsung QN75LST9TAFXZA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Samsung QA75Q800TAKXXL and Samsung QN75LST9TAFXZA offer different motion rates (240 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.
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