| Model No |
OLED77C43LA |
75Q6C |
| 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 |
144 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 |
: 3.0, 2.0 |
| Supported Audio Formats |
: AAC, MP3, WMA, WAV ( PCM ), AIFF, FLAC, AC3 |
| Supported Video Formats |
: MKV ( H.264 ), MP4, MOV ( H.264 ), TS ( H.264 ) |
| Supported Picture Formats |
: JPEG, PNG, GIF |
|
| Video |
| Backlight |
: 4K UHD OLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| AI Picture Pro |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| OLED Dynamic Tone Mapping Pro |
: Yes |
| Wide Color Gamut |
: OLED Colour |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR / HDR ) |
| Picture Processor |
: α9 AI Processor 4K Gen7 |
| AI Upscaling |
: α9 AI Super Upscaling 4K |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI, RF, USB ) |
| 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 Premium QD-MiniLED QLED |
| HLG |
: Yes |
| AI HDR |
: Yes |
| HDR 10 |
: Yes |
| HDR 10+ |
: Yes |
| AI Color |
: Yes |
| AI Scene |
: Yes |
| AI Clarity |
: Yes |
| Micro-OD |
: Yes |
| AI Motion |
: Yes |
| AI Contrast |
: Yes |
| Dolby Vision |
: Yes |
| Dolby Vision IQ |
: Yes |
| Energy-Efficient |
: Yes |
| Enhanced Stability |
: Yes |
| Bidirectional 23 Bit |
: Yes |
| Ultra-Long Lifespan |
: Yes |
| Ultra-High Contrast |
: Yes |
| High Panel Contrast |
: Yes |
| Transient Response |
: Yes |
| Condensed Micro Lens |
: Yes |
| Ultra-High Color Gamut |
: Yes |
| Colorful Quantum Crystal |
: Yes |
| 5X Contrast Enhancement |
: Yes |
| Ultra-High Peak Brightness |
: Yes |
| Powerful Light-Emitting Chip |
: Yes |
| Colorful Quantum Crystal QLED |
: Yes |
| Dynamic Lighting Bionic Algorithm |
: Yes |
| Bionic Color Optimization Technology |
: Yes |
| Response Time |
: 9.5 ms |
| Resolution |
: 4K UHD |
| Wide Color Gamut |
: 93% DCI-P3 |
| Contrast Ratio |
: 7000:1 ( Typ. ) |
| Picture Engine |
: AIPQ Pro Processor |
| System Brightness |
: High HDR Brightness |
| Panel Type |
: HVA Panel Technology |
| Viewing Angle |
: Ultra-Wide Viewing Angle |
| Dimming Zones |
: Up To 512 Precise Dimming Zones |
| Refresh Rate |
: MEMC 120HZ; VRR 48HZ~288Hz; DLG 240Hz |
|
| Audio |
| Audio Output ( RMS ) |
: 40 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 2.2 Channel |
| Speaker Direction |
: Down Firing |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α9 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 ) |
: 2 X 10 W + 20 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
| Sound Channel |
: 2.1 Channel |
| DTS Premuim Sound |
: DTS Virtual X |
| Speaker System |
: ONKYO 2.1Ch Hi-Fi System |
|
| Connectivity Options |
| HDMI 2.1 |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB 2.0 |
: 3ea |
| CI Slot |
: 1ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.1 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI ( 2.1 ) |
: 4 |
| USB ( 3.0 + 2.0 ) |
: 2 ( USB3.0 X 1, USB2.0 X 1 ) |
| WiFi 5 |
: Yes |
| HDMI CEC |
: Yes |
| Bluetooth 5.4 |
: Yes |
| Ethernet / LAN |
: Yes |
| HDMI2. 1 ( eARC & ARC ) |
: Yes |
| Miracast ( Wireless Display ) |
: Yes |
| HDMI Version |
: HDMI1.4 & HDMI2.0 & HDMI2.1, HDCP1.4 & HDCP2.2 |
|
| Smart TV Features |
| Operating System |
: WebOS 24 Smart TV |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| LG Channels |
: Yes |
| Always Ready |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Home |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Amazon Alexa |
: Built-in |
| Magic Remote Control |
: Built-In |
| The Security Update Is Supported Until |
: 31/12/2028 |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Intelligent Voice Recognition |
: Yes ( Supported Languages Vary By Country - Danish, Dutch, English, French, German, Greek, Italian, Norwegian, Polish, Russian, Spanish, Swedish ) |
|
| Operating System |
: Google TV |
| CPU |
: 64-Bit Quad Core |
| GPU |
: ARM Mali-G57 MC1 |
| RAM |
: 3 GB |
| ROM |
: 32 GB |
| AI Art |
: Yes |
| Netflix |
: Yes |
| YouTube |
: Yes |
| Disnep+ |
: Yes |
| AirPlay 2 |
: Yes |
| Apple TV |
: Yes |
| Art Gallary |
: Yes |
| Video Chat |
: Yes |
| Hey Google |
: Yes |
| Prime Video |
: Yes |
| Web Browser |
: Yes |
| YouTube Music |
: Yes |
| Works With Alexa |
: Yes |
| Google Assistant Built-In |
: Yes |
| Hands-Free Voice Control |
: Yes |
|
| Other Features |
| Design |
: Ultra 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 |
: Ultra Slim Design |
| PVR |
: Yes |
| Timeshift |
: Yes |
| Kid's Profile |
: Yes |
| Sleep Timer |
: Yes |
| Quick Settings |
: Yes |
| Ambiant Mode |
: Yes |
| Program Guide ( EPG ) |
: Yes ( For DTV Programme Only ) |
|
| General Details |
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Weight Without Stand |
: 23.5 Kg |
| Weight With Stand |
: 27.1 Kg |
| Packaging Weight |
: 38.5 Kg |
| VESA Mounting |
: 300 mm X 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100 - 240V 50/60Hz |
| Power Consumption |
: 300 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Saving Mode |
: Yes |
| Weight Without Stand |
: 23 Kg |
| Weight With Stand |
: 23.5 Kg |
| Package Weight |
: 33.8 Kg |
| VESA Walll Mount Pattern |
: 300 mm X 300 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote MR24 With NFC |
| Power Cable |
: Yes ( Attached ) |
| AA X 2 Batteries |
: Yes |
|
| Remote Control |
: IR, Bluetooth |
| Stand |
: Yes |
| Wall Mount |
: Yes |
| 2N Batteries |
: Yes |
| User Manual |
: Yes |
|
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Compare LG OLED77C43LA with:
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Compare TCL 75Q6C with:
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Both TVs come with smart platforms that support popular streaming apps and voice control features. Audio output differs between the two (40 W vs 2 X 10 W + 20 W), which can influence overall sound clarity and loudness. LG OLED77C43LA and TCL 75Q6C are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. LG OLED77C43LA and TCL 75Q6C differ in resolution (4K 3840 x 2160 vs 4K UHD), which can affect overall clarity and sharpness of the display. LG OLED77C43LA and TCL 75Q6C offer different motion rates (120 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. There is a difference in screen size (77 Inch (195.58 cm) vs 75 Inch (191 cm)), and a larger screen generally provides a more immersive viewing experience. 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 4K UHD
- Refresh Rate: 120 Hz Vs 144 Hz
- Display Technology: 4K UHD OLED Vs 4K UHD Premium QD-MiniLED QLED
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