| Model No |
75QNED91TPZ |
QN75QN900DF / QN75QN900DFXZA |
| 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 |
100 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| 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 |
|
| 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 Mini LED |
| Cinema HDR |
: Yes |
| Dolby Vision IQ |
: Yes |
| HDR 10 Pro |
: Yes |
| HLG |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| Filmmaker Mode™ |
: Yes |
| True Color Accuracy |
: Yes |
| Motion Pro |
: Yes |
| Dimming Technology |
: Piece Dimming |
| Resolution Upscaler |
: AI 4K Upscaler |
| Wide Color Gamut |
: Nano Color Pro |
| Active Noise Reduction |
: Double Step NR |
| Ultra Luminance |
: Ultra Luminance Pro |
| Picture Processor |
: α7 Gen4 Processor 4K |
| Face Enhancing |
: Yes* ( Face Enhancing ) |
| Color Enhancer |
: Advanced Color enhancer |
|
| Backlight |
: 8K UHD Neo QLED |
| HLG |
: Yes |
| Film Mode |
: Yes |
| AI Upscaling |
: Yes |
| Anti Reflection |
: Yes |
| Filmmaker Mode |
: Yes |
| Expert Calibration |
: Yes |
| Auto HDR Remastering |
: Yes |
| Color |
: 100% Color Volume |
| Viewing Angle |
: Ultra Viewing Angle |
| Smart Calibration |
: Basic / Professional |
| AI Upscale |
: 8K AI Upscaling Pro |
| Picture Engine |
: NQ8 AI Gen3 Processor |
| AI Motion Enhancer |
: AI Motion Enhancer Pro |
| HDR 10+ |
: Yes ( Adaptive / Gaming ) |
| Adaptive Picture |
: Optimized / EyeComfort |
| Contrast Enhancer |
: Real Depth Enhancer Pro |
| Motion Technology |
: Motion Xcelerator 240Hz |
| HDR |
: Neo Quantum HDR 8K Pro |
| Contrast |
: Quantum Matrix Technology Pro |
|
| Audio |
| Audio Output ( RMS ) |
: 40 W |
| Sub Woofer |
: 20 W |
| Speaker System |
: 2.2 Channel Speaker |
| Dolby Atmos |
: Yes |
| Clear Voice III |
: Yes |
| TV Sound Mode Share |
: Yes |
| AI Acoustic Tuning |
: Yes |
| AI Sound Pro / AI Sound |
: AI Sound |
| Speaker Direction |
: Down Firing |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: WiSA 2.1 Channel ( Separate Dongle To Be Purchased ) |
|
| Sound Output ( RMS ) |
: 90 W |
| Dolby Atmos |
: Yes |
| Q-Symphony |
: Yes |
| Bluetooth Audio |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Dual Audio support ( Bluetooth ) |
: Yes |
| DTV Sound System |
: Dolby |
| Object Tracking Sound |
: OTS Pro |
| Speaker Type |
: 6.2.4 Channel |
| Dolby Decoder |
: MS12 5.1 Channel |
|
| Connectivity Options |
| HDMI |
: 4 ( 4 Side ) |
| HDMI Version |
: 2.0 / 2.1 |
| USB Ports [ USB 2.0 ] |
: 3 ( 1 Side, 2 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Magic Mobile Connection |
: Yes |
| Mobile Connection Overlay |
: Yes |
| Share & Control |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes ( Side ) |
| LAN |
: Yes ( Rear ) |
| Headphone out |
: Yes ( Rear ) |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
| RF Input |
: 2 ( Rear, RF / Sat ) |
| Wi-Fi Standard |
: Wi-Fi Certified 802.11ac |
|
| HDMI 2.1 |
: 4 |
| USB-A |
: 3 |
| Wi-Fi 6E |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet ( HDMI-CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
|
| Smart TV Features |
| Operating System |
: LG webOS Smart TV |
| LG AI ThinQ™ |
: Yes |
| Amazon Alexa Built-In |
: Yes |
| Google Assistant Built-In |
: Yes |
| AI Brightness Control |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Home Dashboard |
: Yes |
| LG Content Store |
: Yes |
| Full Web Browser |
: Yes |
| Sports Alert |
: Yes |
| Art Gallery |
: Yes |
| AI Picture Pro/ AI Picture |
: AI Picture |
| WebOS Home |
: New ( Full Screen ) |
| CPU / Processor |
: α7 Gen4 Processor 4K |
| Apple |
: Apple Airplay 2, Apple HomeKit |
| Direct Keys ( Apps ) |
: Netflix, Prime Video, Disney+ Hotstar |
| Magic Remote Control |
: Yes ( Universal Control, Point, Click, Scroll, Voice ) |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit, Conversational AI |
|
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| TV Plus |
: Yes |
| Hue Sync |
: Yes |
| Workspace |
: Yes |
| Easy Setup |
: Yes |
| Media Home |
: Yes |
| Web Browser |
: Yes |
| Ambient Mode+ |
: Yes |
| Universal Guide |
: Yes |
| Samsung Health |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| SmartThings Hub / Matter Hub / IoT-Sensor Funtionality |
: Yes |
| Built-in Voice Assistant |
: Alexa |
| NFT |
: Nifty Gateway |
| ConnecTime |
: Yes ( US Only ) |
| Multi View |
: Up To 4 Videos |
| 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 |
|
| Other Features |
| High Frame Rate ( HFR ) |
: 4K 120 FPS |
| AMD FreeSync premium™ |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| HGIG Mode |
: Yes |
| Game Optimizer |
: Yes |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
|
| Design |
: Infinity Air Design |
| Slim Type |
: Ultra Slim |
| EPG |
: Yes |
| HGiG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Knox Vault |
: Yes |
| Analog Tuner |
: Yes |
| MBR Support |
: Yes |
| Game Bar 3.0 |
: Yes |
| Embeded POP |
: Yes |
| ConnectShare™ |
: Yes |
| Mini Map Zoom |
: Yes |
| Surround Sound |
: Yes |
| Dynamic Black EQ |
: Yes |
| Game Motion Plus |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| One Connect Box |
: One Connect ( Y24 8K ) |
| FreeSync |
: FreeSync Premium Pro |
| OSD Languages |
: English, Spanish, French |
| Digital Broadcasting |
: ( US ) ATSC 3.0 ( Canada ) ATSC / ClearQAM |
| Gaming Hub |
: Yes ( KR, US, CA, BR, GB, FR, DE, IT, ES, MX, AU ) |
| Warranty |
: Your Product Has A 1 Year Labor Period / Your Product Has A 1 Year Part Coverage |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 51.9 Kg |
| Set Weight ( With Stand ) |
: 55.4 Kg |
| Set Weight ( In Carton ) |
: 70.3 Kg |
|
| Power Requirements |
: AC110-120V~ 50/60Hz |
| Power Consumption Max |
: NA |
| Power Consumption Typical |
: NA |
| Power Consumption Standby |
: 0.5 W |
| Weight Of Package Carton |
: 52.97 Kg |
| VESA Wall Mount Compatibility |
: 400 mm X 300 mm |
|
| Supplied Accessories |
| Magic Remote Control |
: Yes MR21 |
| Remote Control Batteries |
: Yes |
| User Manual |
: Yes |
| E-manual |
: Yes |
|
| Solar Cell Remote Control |
: TM2360E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
|
|
Compare LG 75QNED91TPZ with:
|
Compare Samsung QN75QN900DF / QN75QN900DFXZA with:
|
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Key Differences
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. If you're comparing LG 75QNED91TPZ and Samsung QN75QN900DF / QN75QN900DFXZA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. LG 75QNED91TPZ and Samsung QN75QN900DF / QN75QN900DFXZA differ in resolution (4K 3840 x 2160 vs 8K 7680 x 4320), which can affect overall clarity and sharpness of the display. Both TVs come with smart platforms that support popular streaming apps and voice control features. LG 75QNED91TPZ and Samsung QN75QN900DF / QN75QN900DFXZA offer different motion rates (100 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. 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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ALERT
