| Model No |
QA75QN90DAWXXY |
OLED77G2PUA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
75 Inch (191 cm) |
77 Inch (195.58 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
100 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| 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 |
: AC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| Video |
| Backlight |
: 4K UHD NEO QLED |
| Anti Reflection |
: Yes |
| Filmmaker Mode |
: Yes |
| HDR Brightness Optimiser |
: Yes |
| Expert Calibration |
: Yes |
| Picture Upscale |
: 4K AI Upscaling |
| Smart Calibration |
: Basic, Professional |
| Viewing Angle |
: Ultra Viewing Angle |
| HDR |
: Neo Quantum HDR+ |
| Native Refresh Rate |
: 100Hz ( Up To 144Hz ) |
| Picture Engine |
: NQ4 AI Gen2 Processor |
| Micro Dimming |
: Ultimate UHD Dimming |
| AI HDR Remastering |
: Auto HDR Remastering |
| HDR 10+ |
: Yes ( Adaptive, Gaming ) |
| Contrast Enhancer |
: Real Depth Enhancer Pro |
| Contrast |
: Quantum Matrix Technology |
|
| BackLight |
: 4K UHD OLED EVO |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Next Picks |
: Yes |
| Perfect Black |
: Yes |
| Cinema HDR |
: Yes |
| Dolby Vision |
: Yes |
| Magic Explorer |
: Yes |
| Dolby Vision IQ |
: Yes |
| Filmmaker Mode |
: Yes |
| Billion Rich Colors |
: Yes |
| Color Fidelity 100% |
: Yes |
| Wide Viewing Angle |
: Yes |
| 100% Color Accuracy |
: Yes |
| Dynamic Tone Mapping Pro |
: Yes |
| Intense Color ( Wide Color Gamut ) |
: Yes |
| Response Time |
: <1 ms |
| AI Picture |
: AI Picture Pro |
| Resolution Upscaler |
: AI 4K Upscaling |
| Dimming Technology |
: Pixel Level Dimming |
| Picture Processor |
: α9 Gen 5 AI Processor 4K |
| Display Type |
: Self-Lighting OLED Display |
|
| Audio |
| Sound Output ( RMS ) |
: 60 W |
| 360 Audio |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Active Voice Amplifier Pro |
: Yes |
| Object Tracking Sound |
: OTS+ |
| Speaker Type |
: 4.2.2 Channel |
|
| Audio Output ( RMS ) |
: 60 W |
| Dolby Atmos |
: Yes |
| WiSA Ready |
: Yes |
| LG Sound Sync |
: Yes |
| TV Sound Mode Share |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 4.2 Channel |
| AI Sound Pro / AI Sound |
: AI Sound Pro |
| Audio Codec |
: AAC, AC3 ( Dolby Digital ), AC4, apt-X ( Refer To Manual ), EAC3, HE-AAC, MP2, MP3, PCM, WMA |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB-A |
: 2 |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| HDMI Maximum Input Rate |
: 4K 144Hz ( For HDMI 1 / 2 / 3 / 4 ) |
| RF In ( Terrestrial, Cable Input, Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI |
: 4 ( Side ) |
| USB ( 2.0 ) |
: 3 ( Side ) |
| Ethernet / LAN |
: 1 Side |
| Digital Audio Output ( Optical ) |
: 1 Side |
| RS-232C Input ( Mini Jack ) |
: 1 Bottom |
| RF Connection Input ( Antenna / Cable ) |
: 1 Bottom |
| IP Control |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| NEXTGEN TV ( ATSC 3.0 ) |
: Yes |
| Smart Phone Connectivity |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Latest HDMI ( 4K @ 120Hz ) |
: HDMI ports 1, 2, 3, 4 |
| Wi-Fi® Standard |
: Wi-Fi Certified 802.11ax ( Wifi 6 ) |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Screen Vitals |
: Yes |
| Web Browser |
: Yes |
| Apple AirPlay 2 |
: Yes |
| Samsung TV Plus |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote |
: Yes |
| Built-In Voice Assistant |
: Alexa |
| NFT |
: Nifty Gateway |
| Multi-View |
: UpTo 2 Videos |
| Ambient Mode |
: Ambient Mode+ |
| Works With AI Speaker |
: Alexa, Google Assistant |
| Multi Device Experience |
: TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Tap View, Wireless TV On |
|
| Operating System |
: webOS |
| Sports Alert |
: Yes |
| LG Channels |
: Yes |
| Gallery Mode |
: Yes |
| LG ThinQ® AI |
: Yes |
| Full Web Browser |
: Yes |
| Home Dashboard |
: Yes |
| Who. Where. What? |
: Yes |
| Google Home Compatible |
: Yes |
| Amazon Alexa Compatible |
: Yes |
| Hands-Free Voice Control |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Universal Remote Control |
: Yes ( Auto Device Detection ) |
| Magic Remote Control |
: Yes ( Point, Click, Scroll, Voice ) |
| Apple |
: Apple Airplay 2, Apple Homekit |
| Voice Assistants |
: Google & Alexa Built-in ( No Separate Device Purchase Necessary ) |
| Content Partners |
: Apple TV, CBS All Access, Disney+, Hulu, iHeartRadio, Netflix, Peacock, Prime Video, Spotify, Youtube TV |
|
| Other Features |
| Design |
: Neo Slim Design |
| Stand Type |
: Sharp Neck Hexagon |
| Front Color |
: Carbon Silver |
| Stand Color |
: Eclipse Silver |
| Bezel Type |
: 4 Bezel-Less |
| Slim Type |
: Flat Look |
| EPG |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Extended PVR |
: Yes |
| Embeded POP |
: Yes |
| Data Broadcasting |
: HbbTV 2.0.3 |
| OSD Languages |
: Local Languages |
| Digital Broadcasting |
: DVB-T ( T2 Ready ) |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| Voice Guide |
: AU English, China Chinese, Korean, France French, Italian, German, Spain Spanish, Malay |
| Low Vision Support |
: Audio Subtitles ( AU,KR,UK,US Only ), Relumino, Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Picture Off |
|
| HGiG |
: Yes |
| Game Optimizer |
: Yes |
| FreeSync Premium™ |
: Yes |
| G-SYNC Compatible |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Country of Origin |
: Mexico |
| Cloud Gaming |
: Nvidia GeForce Now |
| Limited Warranty |
: 1 Year Parts & Labor & 5 Year Panel* |
| * |
: In The 1st Year Of The Limited Warranty, Panel, Parts And Labor Costs Are Covered. In The 2nd Yea_1 |
|
| General Details |
| Power Supply |
: AC 220 - 240 V ~ 50 / 60 Hz |
| Power Consumption Max |
: 300 W |
| Power Consumption Typical |
: 157.0 W |
| Yearly Power Consumption ( EU Standard ) |
: 576 kWh |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Energy Efficiency Class |
: 5 |
| Weight Without Stand |
: 34.1 Kg |
| Weight With Stand |
: 39.7 Kg |
| Weight Of Package Carton |
: 50.2 Kg |
| VESA Wall Mount Compatibility |
: 400 mm X 400 mm |
|
| Power Supply |
: AC 120V, 50/60Hz |
| Power Consumption |
: 160 W |
| Annual Power Consumption |
: 295 kWh/y |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 35.10 Kg |
| TV Weight With Stand |
: 41.09 Kg |
| Packaging Weight |
: 48.48 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Supplied Accessories |
| Remote Controller Model |
: TM2360E |
| Zigbee, Thread Module |
: Built-In |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Slim Fit Cam Support |
: Yes |
| Slim Fit Wall-Mount Support |
: Yes |
| Full Motion Slim Wall Mount Support ( Y22 ) |
: Yes |
|
| Remote Control |
: Yes |
| Batteries |
: Yes |
| E-Manual |
: Yes |
| Wall Mount |
: Yes |
| Power Cable |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare Samsung QA75QN90DAWXXY with:
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Compare LG OLED77G2PUA with:
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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. If you're comparing LG OLED77G2PUA and Samsung QA75QN90DAWXXY, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs come with smart platforms that support popular streaming apps and voice control features. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. LG OLED77G2PUA and Samsung QA75QN90DAWXXY offer different motion rates (120 Hz vs 100 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. LG OLED77G2PUA features a 77 Inch (195.58 cm) screen while Samsung QA75QN90DAWXXY comes with 75 Inch (191 cm), which can make a noticeable difference depending on your room size and viewing distance. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Screen Size: 77 Inch (195.58 cm) Vs 75 Inch (191 cm)
- Refresh Rate: 120 Hz Vs 100 Hz
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