| Model No |
UN75U7900FFXZC |
75QNED85AYA |
| 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 |
60 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 |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP |
|
| 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, PNG, BMP, WebP, JPS, MPO |
|
| Video |
| Backlight |
: 4K Crystal UHD LED |
| HDR |
: Yes |
| Filmmaker Mode |
: Yes |
| Contrast Enhancer |
: Yes |
| HDR 10+ |
: Support |
| AI Upscale |
: 4K Upscaling |
| Contrast |
: Mega Contrast |
| Motion Technology |
: Motion Xcelerator |
| Picture Engine |
: Crystal Processor 4K |
|
| Backlight |
: 4K UHD EDGE QNED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| AI Picture Pro |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Quick Media Switching ( QMS ) |
: Yes |
| Dynamic Tone Mapping Pro |
: Yes |
| Motion |
: Motion Pro |
| Dimming Technology |
: Local Dimming |
| AI Genre Selection |
: Yes ( SDR,HDR ) |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI ) |
| Wide Colour Gamut |
: Dynamic QNED Color |
| Picture Processor |
: α8 AI Processor 4K Gen2 |
| AI Upscaling |
: α8 AI Super Upscaling 4K |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| Q-Symphony |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 2 Channel |
|
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α8 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI |
: 2 |
| USB-A |
: 1 |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC, ARC |
| High Frame Rate ( HDMI ) |
: 4K 60Hz ( For HDMI 1 / 2 / 3 ) |
| RF In ( Terrestrial, Cable Input, Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI ( 2.1 ) |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB ( 2.0 ) |
: 2ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 1ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 6E |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Apple AirPlay |
: Yes |
| Web Browser |
: Yes |
| Universal Guide |
: Yes |
| Samsung Health |
: Yes |
| Samsung TV Plus |
: Yes |
| Bixby |
: Yes ( Voice Ready ) |
| Works With AI Speaker |
: Alexa, Google Assistant |
| Multi Device Experience |
: Mobile To TV, Sound Mirroring, Wireless TV On |
|
| Operating System |
: WebOS 25 Smart TV |
| Voice ID |
: Yes |
| Multi View |
: Yes |
| AI Chatbot |
: Yes |
| Home Hub |
: Yes |
| Google Cast |
: Yes |
| Always Ready |
: Yes |
| Full Web Browser |
: Yes |
| Google Home, Hub |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Home |
: Yes |
| Works With Apple Airplay |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control Built-In |
: Yes |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
|
| Other Features |
| Design |
: Metal Stream Design |
| Bezel Type |
: 3 Bezel-Less |
| Foot Type |
: Basic Feet |
| Front Color |
: Black |
| Stand Color |
: Black |
| EPG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Embeded POP |
: Yes |
| Digital Broadcasting |
: ATSC, Clear QAM |
| OSD Languages |
: English, Spanish, French |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Low Vision Support |
: 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 |
| Accessibillity - Voice Guide |
: Czech ( Czech Republic ), Danish ( Denmark ), Dutch ( Netherlands ), English ( UK ), Finnish ( Finland ), French ( France ), German ( Germany ), Greek ( Greece ), Hungarian ( Hungary ), Italian ( Italy ), Korean ( Korea ), Norwegian ( Norway ), Polish ( Poland ), Portuguese ( Portugal ), Romanian ( Romania ), Russian ( Russia ), Slovak ( Slovakia ), Spanish ( Spain ), Swedish ( Sweden ) |
|
| Design |
: Super Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Analog TV Reception |
: Yes |
| Warranty Period |
: 1 Year Parts & Labor |
| Year of Release |
: Definable Spec Only in LG.COM |
| Digital TV Reception |
: ATSC1.0 ( Terrestrial ), QAM ( Cable ) |
|
| General Details |
| Power Supply |
: AC 110-120V~ 50 / 60Hz |
| Power Consumption ( Max ) |
: 215 W |
| Power Consumption ( Typical ) |
: 165 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 22.4 Kg |
| Weight With Stand |
: 22.8 Kg |
| Weight Of Package Carton |
: 31 Kg |
| VESA Wall Mount Compatibility |
: 400 mm X 300 mm |
|
| Power Supply |
: AC 120V, 50/60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Weight Without Stand |
: 33.02 Kg |
| Weight With Stand |
: 34.01 Kg |
| Packaging Weight |
: 44.40 Kg |
| VESA Mounting |
: 400 mm X 300 mm |
|
| Supplied Accessories |
| Remote Controller Model |
: TM2240A |
| Power Cord |
: Yes |
| User Manual |
: Yes |
| Zigbee, Thread Module |
: Dongle Support |
| Slim Fit Cam Compatible |
: Yes ( Sold Seperately ) |
| Full Motion Slim Wall Mount ( Y22 ) |
: Yes ( Sold Seperately ) |
|
| Remote Control |
: Magic Remote Control MR25 |
| Power Cable |
: Yes ( Detachable ) |
|
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Compare Samsung UN75U7900FFXZC with:
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Compare LG 75QNED85AYA with:
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If you're comparing Samsung UN75U7900FFXZC and LG 75QNED85AYA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Samsung UN75U7900FFXZC and LG 75QNED85AYA offer different motion rates (60 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. 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. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. 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. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. 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 Crystal UHD LED Vs 4K UHD EDGE QNED
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