| Model No |
OLED77B3AUA |
QE75LS03FWUXXU |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
100 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 |
: 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, MPO |
|
| Video |
| BackLight |
: 4K Ultra HD OLED |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Next Picks |
: Yes |
| Dolby Vision |
: Yes |
| Perfect Black |
: Yes |
| Dolby Vision IQ |
: Yes |
| Filmmaker Mode |
: Yes |
| Color Fidelity 100% |
: Yes |
| High Dynamic Range |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| Response Time |
: <0.1 ms |
| Wide Color Gamut |
: OLED Color |
| Motion |
: OLED Motion |
| AI Picture |
: AI Picture Pro |
| Dimming Technology |
: Pixel Dimming |
| Picture Processor |
: α7 AI Processor Gen6 |
| Upscaling |
: AI Super Upscaling 4K |
|
| Backlight |
: 4K UHD NEO QLED |
| EyeComfort Mode |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| Supersize Picture Enhancer |
: Yes |
| Anti Reflection |
: Matte Display |
| Color Booster |
: Color Booster Pro |
| Smart Calibration |
: Basic, Professional |
| HDR |
: Neo Quantum HDR |
| Upscaling |
: 4K AI Upscaling Pro |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| Refresh Rate |
: 100Hz ( Up To 144Hz ) |
| Picture Engine |
: NQ4 AI Gen3 Processor |
| AI Motion Enhancer |
: AI Motion Enhancer Pro |
| HDR 10+ |
: Yes ( Adaptive, Gaming ) |
| Micro Dimming |
: Supreme UHD Dimming |
| Motion Technology |
: Motion Xcelerator 144Hz |
| AI HDR Remastering |
: Auto HDR Remastering Pro |
| Contrast |
: Quantum Matrix Technology Slim |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos® |
: Yes |
| Clear Voice Pro |
: Yes |
| DTS Decoder |
: Yes |
| LG Sound Sync |
: Yes |
| TV Sound Mode Share |
: 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 ) |
| AI Sound Pro / AI Sound |
: 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 ) |
: 40 W |
| 360 Audio |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony Pro |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Audio Pre-Selection Descriptor |
: Yes |
| Object Tracking Sound |
: OTS |
| Speaker Type |
: 2.0.2 Channel |
|
| Connectivity Options |
| HDMI |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS As Specified in HDMI 2.1 ( 2 Port )) |
| USB ( 2.0 ) |
: 2ea |
| SPDIF Out |
: 1ea |
| Bluetooth® 5.0 |
: Yes |
| IP Control |
: Yes |
| Ethernet / LAN |
: 1ea |
| HDMI-CEC ( Simplink ) |
: Yes |
| RS-232C Input ( Mini Jack ) |
: Yes |
| Smart Phone Connectivity LG ThinQ |
: Yes |
| RF Connection Input ( Antenna / Cable ) |
: 1ea |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Wi-Fi® Standard |
: Wi-Fi Certified ( Wi-Fi 6E ) |
|
| HDMI ( 2.0 ) |
: 5 |
| USB-A, C ( 3.0 + 2.0 ) |
: 3 ( USB-C 3.0 X 1, USB-A 2.0 X 2 ) |
| Wi-Fi 5 |
: Yes |
| CI Slot 1 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| One Connect Box |
: Wireless One Connect ( Y25 4K ) |
| HDMI ( High Frame Rate ) |
: 4K 144Hz ( For HDMI 1 / 2 / 3 / 4 / 5 ) |
| RF In ( Terrestrial, Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 1 |
|
| Smart TV Features |
| Operating System |
: webOS 23 |
| Matter |
: Yes |
| Multi View |
: Yes |
| Home Hub |
: Yes |
| Art Gallery |
: Yes |
| Sports Alert |
: Yes |
| LG Channels |
: Yes |
| Home Office |
: Yes |
| AI Concierge |
: Yes |
| Music Service |
: Yes |
| Game Service |
: Yes |
| Web Browser |
: Yes |
| LG ThinQ® AI |
: Yes |
| Full Web Browser |
: Yes |
| Who. Where. What? |
: Yes |
| Room To Room Share |
: Yes |
| Magic Remote Control |
: Yes |
| USB Camera Compatible |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Amazon Alexa Compatible Built- In |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| Works With |
: Apple Airplay2, Apple Homekit, Amazon Alexa, Hey Google |
| Content Partners |
: Netflix, HBO Max, Prime Video, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio and more |
|
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Karaoke Mic |
: Yes |
| Web Browser |
: Yes |
| Storage Share |
: Yes |
| Generative Wallpaper |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote |
: Yes |
| Multi-View |
: UpTo 2 Videos |
| Ambient Mode |
: Yes In Art Mode |
| Samsung Health |
: Yes ( GB, IE Only ) |
| Live Translate |
: Yes ( DE, GB, FR, ES, IT ) |
| Click To Search |
: Yes ( DE, GB, FR, ES, IT ) |
| Universal Browse & Play |
: Yes ( GB, FR, DE, IT, ES ) |
| Built-In Voice Assistant |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ) |
| Samsung TV Plus |
: Yes ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
| Apple AirPlay |
: Yes ( w/o Aland Islands, Faroe islands, Netherlands Antilles, San Marino ) |
| Multi Device Experience |
: TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On, Tap View |
| Works With AI Speaker |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ), Google Assistant ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
|
| Other Features |
| TV Color |
: Black |
| HGiG |
: Yes |
| FreeSync™ |
: Yes |
| G-Sync Compatible |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Stand Color |
: Light Black |
| Limited Warranty |
: 1 Year Parts & Labor |
| Game Optimizer |
: Yes ( Game Dashboard ) |
| Cloud Gaming |
: NVIDIA Geforce Now, Utomik |
|
| Design |
: Frame Design |
| Stand Type |
: Round Feet |
| Bezel Type |
: VNB |
| Front Color |
: Black |
| Stand Color |
: Black |
| EPG |
: Yes |
| Art Store |
: Yes |
| Art Mode |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Embeded POP |
: Yes |
| Motion Detection ( Frame ) |
: Yes |
| Digital Broadcasting |
: DVB-T2CS2 |
| Common Interface ( CI ) |
: CI+ ( 1.4 ) / CI+ ( 1.4 ECP )_IT Only |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| OSD Languages |
: 27 European Languages + Russian ( Only When Connecting To Network In EE ,LV, LT ) |
| Data Broadcasting |
: HbbTV 2.0.4 ( IT, GB, DE, CZ, SK, ES, PL,AT, FR, FI, EE, GR, SI, HR, BE, NL, LU, LT, HU, CH, PT, DK, ME ) |
| Low Vision Support |
: Audio Subtitles, Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off |
| Extended PVR |
: Yes ( Belgium, Netherlands, Luxemburg, UK, Ireland, Spain, Portugal, Andorro, Sweden, Denmark, Norway, Finland, Iceland, France, Germany, Austria, Swiss ) |
| Accessibillity - Voice Guide |
: Czech ( Czech Republic ), Danish ( Denmark ), Dutch ( Netherlands ), English ( US ), Finnish ( Finland ), French ( Canada ), German ( Germany ), Greek ( Greece ), Hungarian ( Hungary ), Italian ( Italy ), Korean ( Korea ), Norwegian ( Norway ), Polish ( Poland ). Portuguese ( Portugal ), Romanian ( Romania ), Russian ( Russia ), Slovak ( Slovakia ), Spanish ( Mexico ), Swedish (S weden ) |
|
| General Details |
| Power Supply |
: AC 120 V, 50 / 60Hz |
| Power Consumption |
: 146 W |
| Annual Power Consumption ( kWh ) |
: 269 kWh/Y |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 26.71 Kg |
| TV Weight With Stand |
: 29.98 Kg |
| Packaging Weight |
: 42.81 Kg |
| VESA Mounting |
: 400 mm X 200 mm |
|
| Power Supply |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 240 W |
| Power Consumption Typical |
: 141 W |
| Power Consumption Standby |
: 0.50 W |
| Yearly Power Consumption ( EU Standard ) |
: 196 kWh |
| Energy Efficiency Class |
: G |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 30.7 Kg |
| Weight With Stand |
: 30.9 Kg |
| Weight Of Package Carton |
: 40.5 Kg |
| VESA Spec |
: 400 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote With NFC |
| AA X 2EA Batteries |
: Yes |
| Quick Start Guide |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes ( TV Attached ) |
|
| Remote Controller Model |
: TM2561E ( UK, FR, GE, IT, SP ) / TM2361E *Add TM1240A ( UK, IT ) |
| Slim Fit Wall-Mount Support |
: Included |
| Zigbee, Thread Module |
: Built-In |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Customizable Bezel Support |
: Yes |
| Full Motion Slim Wall Mount Support ( Y22 ) |
: Yes |
|
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Compare LG OLED77B3AUA with:
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Compare Samsung QE75LS03FWUXXU with:
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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. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. LG OLED77B3AUA and Samsung QE75LS03FWUXXU are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. From a practical standpoint, both options provide a reliable viewing experience for most users. LG OLED77B3AUA and Samsung QE75LS03FWUXXU offer different motion rates (120 Hz vs 100 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. LG OLED77B3AUA features a 77 Inch (195.58 cm) screen while Samsung QE75LS03FWUXXU comes with 75 Inch (191 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Verdict: Choosing between LG OLED77B3AUA and Samsung QE75LS03FWUXXU depends on your usage, whether you prioritize display quality, smoother motion, or 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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