| Model No |
55QNED86A6A |
UA55CU7700KLXL |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
50 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 QNED MiniLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| AI Picture Pro |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Dynamic Tone Mapping Pro |
: Yes |
| Quick Media Switching ( QMS ) |
: Yes |
| Motion |
: Motion Pro |
| Dimming Technology |
: Local Dimming |
| AI Genre Selection |
: Yes ( SDR, HDR ) |
| Display Type |
: 4K QNED MiniLED |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI ) |
| Wide Color 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 )) |
|
| Backlight |
: 4K UHD LED |
| HLG |
: Yes |
| HDR |
: Yes |
| HDR 10+ |
: Yes |
| Film Mode |
: Yes |
| Picture Quality |
: Yes |
| One Billion Color |
: Yes |
| Contrast Enhancer |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Color |
: Pur Color |
| Contrast |
: Mega Contrast |
| Motion Technology |
: Motion Xcelerator |
| Brightness / Color Detection |
: Brigtness Detection |
| Picture Engine |
: Crystal Processor 4K |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 2.0 Channel |
| Speaker Direction |
: Down Firing |
| 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 ) |
|
| Sound Output ( RMS ) |
: 20 W |
| Q-Symphony |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Audio |
: Yes |
| Sound Mirroring |
: Yes |
| Adaptive Sound |
: Yes |
| Buds Auto Switch |
: Yes |
| Object Tracking Sound Lite |
: Yes |
| Dual Audio Support ( Bluetooth ) |
: Yes |
| Speaker Type |
: 2 Channel |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB ( 2.0 ) |
: 2ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 6 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
|
| HDMI |
: 3 |
| USB 2.0 |
: 1 |
| Bluetooth 5.2 |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC / ARC |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( India Only ) |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: WebOS 25 Smart TV |
| Voice ID |
: Yes |
| Multi View |
: Yes |
| Home Hub |
: Yes |
| AI Chatbot |
: 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 ) |
| Amazon Alexa Built-In |
: Yes ( English Only ) |
|
| Operating System |
: Tizen™ Smart TV |
| Tap View |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Media Home |
: Yes |
| SmartThings |
: Yes |
| Mobile Camera Support |
: Yes |
| Bixby |
: English |
| Video Communication |
: Google Meet |
| Universal Guide |
: Yes ( IN Only ) |
| Built-in Voice Assistant |
: Alexa ( IN Only ) |
| TV Plus |
: Yes ( India Only ) |
| Works With AI Speaker |
: Alexa ( IN Only ), Google Assistant ( IN Only ) |
| Multi Device Experience |
: Mobile To TV, TV Sound To Mobile, Sound Mirroring, Wireless TV On |
|
| Other Features |
| Design |
: Super Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Analog TV Reception |
: Yes |
| Digital TV Reception |
: DVB-T2/T ( Terrestrial ), DVB-C ( Cable ), DVB-S2/S ( Satellite ) |
|
| Design |
: Slim Look Design |
| Bezel Type |
: 3 Bezel-Less |
| HGiG |
: Yes |
| Analog Tuner |
: Yes |
| Triple Protection |
: Yes |
| Analog Clean View |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Country of Origin |
: India |
| Digital Broadcasting |
: DVB-T2 |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: UK English |
| Accessibillity - Voice Guide |
: UK English , Hindi |
| Tune Station |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
|
| General Details |
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Weight Without Stand |
: 15.5 Kg |
| Weight With Stand |
: 19.3 Kg |
| Packaging Weight |
: 24.2 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Requirements |
: AC 220-240 V~ 50/60Hz |
| Power Consumption Max |
: 145 W |
| Eco Sensor |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 13.1 Kg |
| Weight With Stand |
: 13.4 Kg |
| Weight Of Package Carton |
: 18.7 Kg |
| VESA Wall Mount Compatibility |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote Control MR25 |
| User Manual |
: Yes |
| Power Cable |
: Yes ( Detachable ) |
|
| Remote Control |
: TM2360E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Vesa Wall Mount Support |
: Yes |
|
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Compare LG 55QNED86A6A with:
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Compare Samsung UA55CU7700KLXL with:
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Key Differences
Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung UA55CU7700KLXL and LG 55QNED86A6A are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung UA55CU7700KLXL and LG 55QNED86A6A offer different motion rates (50 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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