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LG 75QNED99T6B
Rs.298,346.01

LG OLED77C43LA
Rs.297,670.85
Model No 75QNED99T6B OLED77C43LA
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 77 Inch (195.58 cm)
Resolution 8K 7680 x 4320 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 : 3.0, 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
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
Video
Backlight : 8K QNED MiniLED
HLG : Yes
HDR10 : Yes
Dolby Vision : Yes
AI Picture Pro : Yes
Auto Calibration : Yes
Filmmaker Mode™ : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping Pro : Yes
Motion : Motion Pro
Wide Color Gamut : QNED Color Pro
AI Genre Selection : Yes ( SDR / HDR )
Dimming Technology : Precision Dimming Pro+
Picture Processor : α9 AI Processor 8K Gen7
High Frame Rate ( HFR ) : 4K 120 Fps ( HDMI, USB )
AI Upscaling : α9 AI Super Upscaling 8K
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 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 ))
Audio
Audio Output ( RMS ) : 60 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 : 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 ( 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 ) : 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 )
Connectivity Options
HDMI ( 2.1 ) : 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port ))
USB ( 9.0 + 2.0 ) : 3ea ( USB3.0 X 1ea, USB2.0 X 2ea )
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 2.1 : 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 )
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
Magic Remote Control Built-In : Yes
Intelligent Voice Recognition : Yes
Smartphone Remote App : Yes ( LG ThinQ )
Room To Room Share : Yes ( Sender / Receiver )
Works With Apple Home : Yes ( Sudan, Syria & Iran Are Not Supported )
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 )
Other Features
Design : Gallery 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
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 )
General Details
Power Supply : AC 100 ~240 V 50-60 Hz
Power Consumption Standby : Under 0.5 W
Weight Without Stand : 38.2 Kg
Weight With Stand : 46.4 Kg
Packaging Weight : 57.0 Kg
VESA Mounting : 400 mm X 400 mm
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
Supplied Accessories
Remote Control : Magic Remote Control MR24
User Manual : Yes
Batteries : AA X 2EA
Power Cable : Yes ( Attached )
Remote Control : Magic Remote MR24 With NFC
Power Cable : Yes ( Attached )
AA X 2 Batteries : Yes

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Compare LG OLED77C43LA with:

Key Differences

LG 75QNED99T6B and LG OLED77C43LA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. LG 75QNED99T6B and LG OLED77C43LA differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs come with smart platforms that support popular streaming apps and voice control features. LG 75QNED99T6B features a 75 Inch (191 cm) screen while LG OLED77C43LA comes with 77 Inch (195.58 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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: Choosing between LG 75QNED99T6B and LG OLED77C43LA depends on your usage, whether you prioritize display quality, smoother motion, or smart features.