| Model No |
75QM850G |
75NANO90UNA |
| 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 |
240 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: AAC, MP3, WMA, WAV ( PCM ), AIFF, FLAC, AC3 |
| Supported Video Formats |
: MKV (H.264), MP4, MOV ( H.264 ), TS ( H.264 ) |
| Supported Picture Formats |
: JPEG, PNG, GIF |
|
| 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 |
|
| Video |
| Backlight |
: 4K UHD Mini LED QLED |
| HDR10 |
: Yes |
| HDR10+ |
: Yes |
| HLG |
: Yes |
| HDR ULTRA |
: Yes |
| Dolby Vision IQ |
: Yes |
| Ultra Wide Color Gamut |
: Yes |
| Quantum Dot Technology |
: Yes |
| IMAX Enhanced Certification |
: Yes |
| Local Dimming Zones |
: 2,300+ |
| Static Contrast |
: 6000:1 |
| Peak Brightness |
: 2,000 Nits |
| Display Colors |
: 1.07 Billion |
| Description |
: Ultimate 4K Mini LED TV |
| Local Dimming Type |
: Full Array ULTRA Local Dimming |
| Picture Engine |
: AIPQ Engine With Deep Learning AI |
|
| BackLight |
: Real 4K Nano Cell Display |
| Backlight Type |
: Slim Direct |
| Resolution Upscaler |
: 4K Upscaler |
| Contrast |
: Ultra Luminance |
| Backlight Dimming Technology |
: Full Array Dimming |
| Wide Viewing Angle |
: Yes ( IPS Technology ) |
| Picture Processor |
: α7 Gen 3 Processor 4K |
| Clarity |
: Double Step Noise Reduction, Sharpness Enhancer |
| * |
: Billion Rich Colors is achieved through 10 bit dithering. |
| Color |
: Nano Color, Billion Rich Colors*, Advanced Color Enhancer, True Color Accuracy |
| HDR |
: Cinema HDR ( Dolby Vision®, HDR10, HLG ), Dolby Vision IQ, HDR Dynamic Tone Mapping |
|
| Audio |
| Audio Output ( RMS ) |
: 10 W + 10 W ( Speakers ) + 20 W ( Subwoofer ) |
| DTS Virtual: X |
: Yes |
| Built-in Subwoofer |
: Yes |
| Dolby Processing |
: Dolby Atmos, Dolby Digital + |
| Audio Passthrough |
: Dolby Atmos, Dolby Digital +, Dolby Digital, PCM |
|
| Audio Output ( RMS ) |
: 40 W |
| Woofer |
: 20 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| AI Sound Pro / AI Sound |
: AI Sound |
| Speaker Direction |
: Down Firing |
| Surround Mode |
: Ultra Surround |
| Speaker System |
: 2.2 Channel Speaker |
| WiSA Ready |
: Yes ( Separate Dongle Purchase Required ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI |
: 4 ( 1 X eARC ) |
| USB 2.0 |
: 1 |
| Audio Output |
: 1 Yes |
| Ethernet / LAN |
: 1 Yes |
| Chromecast Built-in |
: Yes |
| RF Input ( NTSC, ATSC ) |
: 1 Yes |
| Bluetooth Personal Audio |
: Yes |
| Audio Output Headphone |
: 1 Yes |
| SPDIF Digital Audio Optical |
: 1 Yes |
| Wi-Fi |
: Wi-Fi 6 ( 802.11ax ) |
| Wi-fi Frequency |
: Dual-Band 802.11ac Wi-Fi |
| AV Input |
: Composite Video + L&R Audio In ( Mini 3.5 mm Connector ) |
|
| HDMI |
: 4 ( Side ) |
| USB |
: 3 ( 1 Rear, 2 Side ) |
| Ethernet Input / LAN |
: 1 ( Rear ) |
| Digital Audio Out ( Optical ) |
: 1 ( Rear ) |
| RS-232C Input ( Mini Jack ) |
: 1 ( Rear ) |
| RF Connection Input ( Antenna / Cable ) |
: 1 ( Rear ) |
| IP Control |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| Bluetooth® Support 5.0 |
: Yes |
| Smart Phone Connectivity |
: Yes |
| HDMI Audio Return Channel ( ARC ) |
: eARC ( HDMI 3 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Wi-Fi® Standard |
: Wi-Fi Certified 802.11ac |
| AV Input |
: 1 ( Rear ) Breakout Cable Required, Not Included |
|
| Smart TV Features |
| Smart TV OS |
: Google TV |
| Apple Airplay2 |
: Yes |
| Apple HomeKit |
: Yes |
| Google Assistant |
: Yes |
| Backlit Voice Remote |
: Yes |
| MEMC Frame Insertion |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Supported Apps |
: Netflix, Prime Video, HBO Max, Peacock, Hulu, Disney+, YouTube, YouTube TV, Vudu, Google Play Movies & TV, Spotify, etc. |
|
| Operating System |
: webOS |
| LG ThinQ® AI |
: Yes |
| LG Channels |
: Yes |
| Sports Alert |
: Yes |
| Gallery Mode |
: Yes |
| Full Web Browser |
: Yes |
| Home Dashboard |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| AI Picture Pro/ AI Picture |
: AI Picture |
| Auto Genre Selection |
: Yes ( Dolby HDR Only ) |
| Universal Remote Control |
: Yes ( Auto Device Detection ) |
| Magic Remote Control |
: Yes ( Point, Click, Scroll, Voice ) |
| Apple |
: Apple Airplay 2, Apple Homekit |
| Alexa |
: Alexa Built-In Works With Alexa |
| Google |
: Google Assistant Built-In Works With Google Assistant |
|
| Other Features |
| Design |
: Full View Metal Bezel-Less Design |
| Sleep Timer |
: Yes |
| Closed Caption |
: Yes |
| JPEG / MP3 For USB |
: Yes |
| Parental Control ( V-Chip ) |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| AMD FreeSync Premium Pro |
: Yes |
| Control Buttons |
: One Button |
| Game Accelerator |
: Game Accelerator 240 |
| Signal Format Compatibility |
: ATSC, NTSC, Clear QAM |
| Multilingual On-Screen-Display |
: English, Spanish, French |
| Warranty |
: 1 Year Limited Warranty |
| Accessible Menu System ( CVAA ) |
: ATSC / NTSC / Clear QAM |
|
| HGiG |
: Yes |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
| VRR ( Variable Refresh Rate ) |
: Yes |
| FreeSync™ |
: Yes |
| Country of Origin |
: Mexico |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100V-240V 50/60Hz |
| Annual Power Consumption |
: 533 kWh/Y |
| Power Consumption Standby |
: <0.5W |
| Weight Without Stand |
: 31.11 Kg |
| Weight With Stand |
: 52.88 Kg |
| Package Weight |
: 33.88 Kg |
| Screw Size |
: M6 X 15 mm |
| VESA Walll Mount Pattern |
: 400 mm X 400 mm |
|
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 34.88 Kg |
| Set Weight ( With Stand ) |
: 35.60 Kg |
| Set Weight ( In Carton ) |
: 46.22 Kg |
|
| Supplied Accessories |
| Remote Control |
: Voice Remote Control |
| 2 AAA Batteries |
: Yes |
| Warranty Info |
: Yes |
| Quick Start Guide |
: Yes English |
|
| Magic Remote Control |
: Yes |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-manual |
: Yes |
| Power Cable |
: Yes |
|
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Compare TCL 75QM850G with:
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Compare LG 75NANO90UNA with:
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Key Differences
LG 75NANO90UNA and TCL 75QM850G offer different motion rates (240 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Audio output differs between the two (40 W vs 10 W + 10 W ( Speakers ) + 20 W ( Subwoofer )), which can influence overall sound clarity and loudness. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. LG 75NANO90UNA and TCL 75QM850G are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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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