| Model No |
OLED77G46LA |
75QNED99SQB |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
120 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, PNG, BMP |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, WAV, WMA, OGG, FLAC |
| Supported Video Formats |
: ASF, WMV, AVI ( Xvid, H.264, AVC ), MP4, M4v, MOV ( H.264, H.265, MPEG-4, HEVC ), AV1, MKV ( MPEG-2, MPEG-4, H.264, H.265, VP8, VP9, HEVC, AV1, VVC ) TS, TRP, TP, MTS, MPG, 3GP, 3G2, MPEG, DAT, VOB, HEVC |
| Supported Picture Formats |
: JPEG, PNG, BMP, AVIF, HEIC, HEIF |
|
| Video |
| Backlight |
: 4K UHD OLED EVO AI |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| AI Brightness Control |
: Yes |
| Display Type |
: 4K OLED |
| Wide Color Gamut |
: OLED Color |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR / HDR ) |
| Picture Processor |
: α11 AI Processor 4K |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI, USB ) |
| AI Upscaling |
: α11 AI Super Upscaling 4K |
| Dynamic Tone Mapping |
: OLED Dynamic Tone Mapping Pro |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| BackLight |
: 8K UHD QNED MiniLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| HDR10 Pro |
: Yes |
| Dolby Vision |
: Yes |
| Dolby Vision IQ™ |
: Yes |
| Noise Reduction |
: Yes |
| Filmmaker Mode™ |
: Yes |
| Dynamic Tone Mapping Pro |
: Yes |
| AI Brightness |
: HDR |
| Colour Bit Depth |
: 10-Bit |
| 8K Upscaler |
: PRO 8K |
| Resolution Upscaling |
: 8K Upscaler |
| Auto Genre Selection |
: SDR, HDR, Dolby Vision |
| Dimming Technology |
: Precision Dimming Pro+ |
| High Frame Rate ( HFR ) |
: 4K@120 Fps HDMI, USB |
| Picture Processor |
: α9 Gen 5 AI Processor 8K |
| Motion Pro |
: Tru Motion 200 With Backlight Scanning |
| Dolby Vision ™ |
: 5 Modes - Vivid, Standard, Cinema Home, Cinema, Game Optimiser |
| HDR Picture Modes |
: 6 Modes - Vivid, Standard, FILMMAKER MODE™, Cinema Home, Cinema, Game Optimiser |
| Picture Modes |
: 9 Modes - Vivid, Standard, FILMMAKER MODE™, APS, Cinema, Cricket, Game Optimiser, ISF Bright Room, ISF Dark Room |
|
| Audio |
| Audio Output ( RMS ) |
: 60 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 4.2 Channel |
| Speaker Direction |
: Down Firing |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( AI Voice Remastering ) |
| AI Sound |
: α11 AI Sound Pro ( Virtual 11.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Audio Output ( RMS ) |
: 40 W |
| Dolby Atmos |
: Yes |
| AI Sound PRO |
: Yes |
| LG TV Sound Mode Share |
: Yes |
| LG Sound Sync |
: LG TV Bluetooth |
| WiSA |
: WiSA 2.1 Channel Compatible |
| Bluetooth Output |
: 1-2 Headphones Or Matching BT Speakers |
| Audio Return Channel |
: eARC, Supporting Dolby Atmos Pass-Through |
| Sound Modes |
: AI Sound Pro, Standard, Cinema, Clear Voice Pro, Cricket ( Sports ), Music, Game Optimiser |
| WiSA Ready |
: HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X, LPCM, MPEG-1, AC3 ( Dolby Digital ), EAC3 ( DolbyDigital+ ), AC-4 ( Dolby Atmos ) |
|
| Connectivity Options |
| HDMI 2.1 |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB 2.0 |
: 3ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 6 |
: Yes |
| Bluetooth 5.1 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI ( 2.0 ) |
: 4 |
| USB ( 2.0 ) |
: 3 |
| RF Antenna Input |
: 1 |
| Ethernet / LAN |
: 1 |
| Digital Audio Output ( Optical ) |
: 1 |
| Bluetooth 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Wi-Fi |
: 802.11ax |
|
| Smart TV Features |
| Operating System |
: WebOS 24 Smart TV |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| Always Ready |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| USB Camera Compatible |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control |
: Built-In |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Room To Room Share |
: Yes ( Sender / Receiver ) |
|
| Operating System |
: WebOS 22 Smart TV |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| Art Gallery |
: Yes |
| Sports Alert |
: Yes |
| Always Ready |
: Yes |
| Web Browser |
: Yes |
| Home Dashboard |
: Yes |
| Amazon Alexa Built In |
: Yes |
| Network File Browser |
: Yes |
| Intelligent Voice Control |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Smart Speaker Compatible |
: Yes |
| Works With Apple HomeKit |
: Yes |
| Works With Apple AirPlay 2 |
: Yes |
| FreeviewPlus |
: HbbTV |
| Smartphone Remote App |
: LG ThinQ |
| Magic Remote |
: Magic Tap |
| Smart Share, Miracast |
: PIP, Full Screen |
| Hey Google |
: Google Assistant |
| Smart Platform |
: Netflix, Apple TV+, Kayo, Disney+ & More.... |
|
| Other Features |
| Design |
: One Wall Design |
| Gray Scale |
: Yes |
| HGiG Mode |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| G-Sync Compatible ( Nvidia ) |
: Yes |
| FreeSync Compatible ( AMD ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Country of Origin |
: India |
| Variable Refresh Rate ( VRR ) |
: Yes ( Up To 144Hz ) |
| Game Optimizer |
: Yes ( Game Dashboard ) |
|
| Design |
: QNED Wall Design |
| Time Machine Compatible |
: Yes |
| Universal Remote Feature |
: Yes |
| Electronic Programme Guide ( EPG ) |
: Yes |
| Tuner |
: MPEG-2/4 DVB-T2 ( Single ) |
| Warranty Period |
: 12 Months - Parts & Labour |
|
| General Details |
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Standby Power Consumption |
: Under 0.5 W |
| Weight Without Stand |
: 37.4 Kg |
| Weight With Stand |
: 43.4 Kg |
| Packaging Weight |
: 49.0 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Energy Star Rating |
: 3.5 Stars |
| TV Weight Without Stand |
: 38 Kg |
| TV Weight With Stand |
: 39.0 Kg |
| Packaging Weight |
: 48.9 Kg |
| VESA Wall-Mounting |
: 400 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote Control MR24 |
| IR Blaster Cable |
: Yes |
| Batteries |
: AA X 2EA |
| Power Cable |
: Yes ( Attached ) |
|
| Magic Remote Control |
: Yes |
| User Manual |
: Yes |
| User Guide Built-In |
: Yes |
|
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Compare LG OLED77G46LA with:
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Compare LG 75QNED99SQB with:
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LG OLED77G46LA and LG 75QNED99SQB differ in resolution (4K 3840 x 2160 vs 8K 7680 x 4320), which can affect overall clarity and sharpness of the display. LG OLED77G46LA and LG 75QNED99SQB are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. 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. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. LG OLED77G46LA features a 77 Inch (195.58 cm) screen while LG 75QNED99SQB comes with 75 Inch (191 cm), which can make a noticeable difference depending on your room size and viewing distance. Audio output differs between the two (60 W vs 40 W), which can influence overall sound clarity and loudness. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. 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)
- Resolution: 4K 3840 x 2160 Vs 8K 7680 x 4320
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