| Model No |
OLED77G3PSA |
OLED77C26LA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
77 Inch (195.58 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| 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, WebP, JPS, MPO |
|
| 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 |
|
| Video |
| BackLight |
: 4K UHD OLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| AI Brightness Control |
: Yes |
| OLED Dynamic Tone Mapping Pro |
: Yes |
| Display Type |
: 4K OLED |
| Wide Color Gamut |
: OLED Color |
| Motion |
: OLED Motion |
| AI Picture |
: AI Picture Pro |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR / HDR ) |
| AI Upscaling |
: AI Super Upscaling 4K |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI, USB ) |
| Picture Processor |
: α9 AI Processor 4K Gen6 |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| BackLight |
: 4K OLED EVO |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Color Display Bits / Billion Rich Colors |
: Yes |
| Display Type |
: 4K OLED |
| HDR |
: Cinema HDR |
| AI Upscaling |
: AI Upscaling |
| Contrast / Perfect Black |
: Perfect Black |
| Color / Wide Color Gamut |
: Perfect Color |
| Motion Pro |
: OLED Motion |
| AI Picture Pro |
: AI Picture Pro |
| Contrast / Dimming |
: Pixel Dimming |
| Video Decoder ( AV1) |
: 4K@60P, 10Bit |
| Video Decoder ( VP9 ) |
: 4K@60P, 10Bit |
| HEVC |
: 4K@120p, 10Bit |
| Picture Processor |
: α9 Gen5 AI Processor 4K |
| Dolby Vision IQ |
: - / Yes / Yes / Yes ( 4K / 2K ) |
| Dynamic Tone Mapping / Pro |
: Dynamic Tone Mapping Pro |
| AI Genre Selection |
: Yes ( SDR / HDR / Dolby HDR ) |
| HLG |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| HDR10 Pro |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| 2K HFR |
: Yes / Yes / - / Yes ( RF : EU Only ) |
| 4K HFR |
: Yes / Yes / - / Yes ( RF : EU Only ) |
| Picture Mode |
: Yes 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert(Bright Room ), ( ISF ) Expert ( Dark Room ) ) |
|
| Audio |
| Audio Output ( RMS ) |
: 60 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| Clear Voice Pro |
: Yes |
| Sound Mode Share |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 4.2 Channel |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| AI Sound |
: 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 ) |
|
| Audio Output ( RMS ) |
: 40 W ( WF : 20 W, 10 W Per Channel ) |
| Sound Share |
: Yes |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| WiSA Speakers |
: Yes |
| Clear Voice Pro |
: Yes |
| AI Acoustic Tuning |
: Yes |
| TV Sound Mode Share |
: Yes |
| Sound Bar Mode Control |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Simultaneous Audio Output ( Optic and HP Output Jack Output ) |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.2 Channel |
| AI Sound Pro |
: AI Sound Pro ( Virtual 7.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS As Specified In HDMI 2.1 ( 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 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI 2.1 |
: 4 ( Side) |
| USB 2.0 |
: 3 ( Side) |
| RF In |
: 2 ( Side ) |
| Ethernet Input / LAN |
: Yes ( Side ) |
| Optical Digital Audio Out ( SPDIF ) |
: Yes ( Side ) |
| IR Blaster |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| WiFi |
: Yes ( 802.11ac ) |
| Audio Return Channel ( eARC / ARC ) |
: eARC ( HDMI 2 ) |
|
| Smart TV Features |
| Operating System |
: WebOS 23 Smart TV |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| Art Gallery |
: Yes |
| Sports Alert |
: Yes |
| Always Ready |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control Built-In |
: Yes |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Room To Room Share |
: Yes ( Sender, Receiver ) |
|
| Operating System |
: WebOS Smart TV |
| CPU |
: Quad |
| USB |
: Yes |
| DIAL |
: Yes |
| ThinQ |
: Yes |
| AI Home |
: Yes |
| Airplay2 |
: Yes |
| ThinQ App |
: Yes |
| Art Gallery |
: Yes |
| Multi View |
: Yes |
| Hotel Mode |
: Yes |
| Sports Alert |
: Yes |
| Wi-Fi TV On |
: Yes |
| Quick Access |
: Yes |
| Screen Share |
: Yes |
| 360° VR Play |
: Yes |
| Web Browser |
: Yes |
| Always Ready |
: Yes |
| Intelligent Edit |
: Yes |
| Speech To Text |
: Yes |
| Music Discovery |
: Yes |
| Apple Homekit |
: Yes |
| Family Settings |
: Yes |
| LG Voice Search |
: Yes |
| Apps ( LG Store ) |
: Yes |
| Universal Control |
: Yes |
| Home Dashboard |
: Yes |
| TV On With Mobile |
: Yes |
| Network File Browser |
: Yes |
| Room To Room Share |
: Yes |
| Related Content Search |
: Yes |
| AI Recommendation / AI |
: Yes |
| Bluetooth Low Energy On |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Block Access To Harmful Site |
: Yes |
| Live Plus ( ACR-Based Bilateral Service ) |
: Yes |
| Magic Remote Control |
: Built-In |
| Next Picks |
: Yes ( Smart Tips Only ) |
|
| Other Features |
| Design |
: One Wall Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
|
| Design |
: Seamless Screen Slim |
| Time Shift |
: Yes |
| Gray Scale |
: Yes |
| HGiG Mode |
: Yes |
| Analog DVR |
: Yes |
| Invert Colors |
: Yes |
| EPG ( 8 Days ) |
: Yes |
| High Contrast |
: Yes |
| Subtitle [ DVB ] |
: Yes |
| Auto Calibration |
: Yes |
| Digital Recording |
: Yes |
| G-Sync Compatible |
: Yes |
| Analog TV Reception |
: Yes |
| Time Machine ( DVR ) |
: Yes |
| FreeSync Compatible |
: Yes |
| Audio Description ( AD ) |
: Yes |
| Slim Bracket Compatible |
: Yes |
| Teletext (Top / Flof / List ) |
: Yes |
| Data Broadcasting ( Country Spec ) |
: Yes |
| Digital TV Reception ( Terrestrial, Cable, Satellite ) |
: Yes |
| Cable |
: DVB-C |
| Satellite |
: DVB-S2 / S |
| Terrestrial |
: DVB-T2 / T |
| Game Optimizer ( VRR / ALLM / GameGenre PQ & AI Game Sound ) |
: Yes / Yes / Yes |
| Teletext Page |
: Yes ( 2000 Page ) |
| OSD Language |
: 16 Language ( English, Spanish, French, Portuguese, Russian, Indonesian, Malayan, Vietnamese, Thai, Arabic, Kurdish, Afrikaans, Amharic, Hausa, Swahili, Farsi ) |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 36.8 Kg |
| TV Weight With Stand |
: 42.8 Kg |
| Packaging Weight |
: 48.4 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Energy Standard |
: Yes |
| Energy Saving Mode |
: Yes |
| Illuminance Green Sensor |
: Yes |
| Energy Star® Qualified |
: Differ By Region |
| Estimated Annual Electricity Use |
: Differ By Region |
| Estimated Annual Operating Cost |
: Differ By Region |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote Control |
| IR Blaster Cable |
: Yes |
| Remote Control Batteries |
: AA X 2EA |
| Power Cable |
: Yes ( Attached ) |
|
| Remote Control |
: MR22GN ( NFC ) |
| User Manual |
: Yes |
| IR Blaster Cable |
: Yes |
| Batteries |
: AA X 2EA |
| Power Cable |
: Yes ( TV Attached ) |
|
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Compare LG OLED77G3PSA with:
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Compare LG OLED77C26LA with:
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Key Differences
Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Audio output differs between the two (40 W ( WF : 20 W, 10 W Per Channel ) vs 60 W), which can influence overall sound clarity and loudness. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. If you're comparing LG OLED77C26LA and LG OLED77G3PSA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Verdict: Choosing between LG OLED77C26LA and LG OLED77G3PSA depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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