| Model No |
55UR8040PSB |
55E77NQ PRO |
| 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 |
60 Hz |
144 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| 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 |
|
| USB Version |
: 3.0, 2.0 |
| Supported Audio Formats |
: MPEG, WMA, FLAC, MP3, AAC, WAV, OPUS |
| Supported Video Formats |
: HEVC, AVC, WEBM, MPEG, MOV, WMV, FLV, TS, MKV, MP4, AVI |
| Supported Picture Formats |
: GIF, PNG, BMP, JPEG |
|
| Video |
| BackLight |
: 4K UHD Direct LED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| AI Brightness Control |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| Display Type |
: 4K UHD |
| AI Upscaling |
: 4K Upscaling |
| Picture Processor |
: α5 AI Processor 4K Gen6 |
| Picture Mode |
: 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Backlight |
: 4K UHD QLED PRO |
| HLG |
: Yes |
| HDR |
: Yes |
| HDR10 |
: Yes |
| HDR10+ |
: Yes |
| Local Dimming |
: Yes |
| Dolby Vision IQ |
: Yes |
| Filmmaker Mode |
: Yes |
| HDR10+ Adaptive |
: Yes |
| MEMC Technology |
: Yes |
| Immersive 4K HDR |
: Yes |
| Upscaling Ultra HD |
: Yes |
| Dolby Vision Gaming |
: Yes |
| Wide Color Spectrum |
: Yes |
| Digital 3D Comb Filter |
: Yes |
| MPEG Noise Reduction |
: Yes |
| Image Noise Reduction |
: Yes |
| Full Array Local Dimming |
: Yes |
| Quantum Dot Technology |
: Yes |
| HDR10+ Gaming Technology |
: Yes |
| Local Dimming Zones |
: <100 |
| Panel Response Time |
: 6 ms |
| Contrast |
: 4000:1 |
| Input Delay In Game Mode |
: ≤ 11 ms |
| Brightness |
: 400 Nits |
| Maximum Brightness |
: Up To 450 nits |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| Clear Voice Pro |
: Yes |
| LG Sound Sync |
: 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 ) |
| AI Sound Pro |
: AI Sound Pro ( Virtual 5.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Sound Output ( RMS ) |
: 2 X 10 W + 20 W |
| EzPlay |
: Yes |
| Subwoofers |
: Yes |
| Custom Equalizer |
: Yes |
| Dolby Atmos System |
: Yes |
| Sound Technology |
: Dolby Atmos DTS Virtual X Decoding |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 3ea ( Supports eARC, ALLM As Specified In HDMI 2.1 ) |
| USB ( 2.0 ) |
: 2ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 1ea |
| SPDIF ( Optical Digital Audio Out ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI ( 2.1 ) |
: 4 ( HDMI1, 2 X 2.1 ALLM, HDMI3 X 2.1 eARC, ALLM, VRR ( 144Hz ), HDMI4 X 2.1 ALLM, VRR ( 144Hz )) |
| USB ( 3.0 + 2.0 ) |
: 2 ( USB3.0 X 1, USB2.0 X 1 ) |
| RF Tuner |
: 2 |
| Ethernet / LAN |
: 1 |
| S/PDIF Outputs |
: 1 |
| Headphone Jacks |
: 1 |
| Audio Inputs (L / R ) |
: 1 |
| Composite Inputs ( AV ) |
: 1 |
| Standard Interface ( CI+ ) |
: V2.0 |
| Bluetooth |
: Yes |
| Wi-Fi Technology |
: IEEE 802.11 a/b/g/n/ac-2.4G,5G |
|
| Smart TV Features |
| Operating System |
: webOS 23 |
| ThinQ |
: Yes |
| Sports Alert |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control Built-In |
: Yes |
| Room To Room Share |
: Yes ( Receiver ) |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
|
| Operating System |
: VIDAA Smart OS |
| Netflix |
: Yes |
| Amazon |
: Yes |
| YouTube |
: Yes |
| Share Screen |
: Yes |
| Share To TV |
: Yes |
| Voice Control |
: Yes |
| Precision Colour |
: Yes |
| AirPlay 2 Support |
: Yes |
| Sharing Content |
: DMP, DMR |
| Important Apps |
: Game Center, App Store, VIDAA Free, VIDAA Art, AccuWeather, Tet+, SWEET.TV, Apple TV+, FIFA+, NBA, Disney+, Hungama Play, Plex, Redbull TV, Deezer, Toon Goggles, Kidoodle tv, UEFA TV, EON, DAZN, YouTube Kids, Rakuten TV, Prime Video, YouTube, Netflix |
|
| Other Features |
| Design |
: Slim Design |
| Gray Scale |
: Yes |
| HGiG Mode |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Country of Origin |
: India |
| Game Optimizer |
: Yes ( Game Dashboard ) |
| Imported By |
: LG Electronics India (P) Ltd. |
|
| Design |
: Bezel-Less Design |
| Color |
: Black, Dark Grey |
| Child Lock |
: Yes |
| Light Sensor |
: Yes |
| Total HDR Solution |
: Yes |
| Digital & Analog Tuner |
: DVB-T2, T, C, S2, S |
| Media Player |
: Audio, Picture, Video |
| Time Shift |
: Yes, Depending On The Location |
| PVR Function |
: Yes, Depending On The Location |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 14.0 Kg |
| TV Weight With Stand |
: 14.2 Kg |
| Packaging Weight |
: 19.0 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Supply |
: AC 100 V-240V 50/60Hz |
| Power Consumption |
: 180 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency Class SDR |
: F |
| Energy Efficiency Class HDR |
: G |
| Product Weight Without Stand |
: 13.7 Kg |
| Product Weight With Stand |
: 13.7 Kg |
| Product Weight Packaged |
: 19.1 Kg |
| VESA Wall Mount Compatible |
: 400 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote Control |
| AA X 2EA Batteries |
: Yes |
| User Manual |
: Yes |
| Warranty Card |
: Yes |
| Power Cable Detachable |
: Yes |
|
| Remote Control |
: Yes |
| User Manual |
: Yes |
| Quick Set Up Guide |
: Yes |
|
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Compare LG 55UR8040PSB with:
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Compare Hisense 55E77NQ PRO with:
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Key Differences
LG 55UR8040PSB and Hisense 55E77NQ PRO offer different motion rates (60 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. LG 55UR8040PSB and Hisense 55E77NQ PRO are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. 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. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Verdict: Choosing between LG 55UR8040PSB and Hisense 55E77NQ PRO depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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