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LG 75NANO776RA
Rs.107,173.76

TCL 75S425-CA
Rs.107,566.37
Model No 75NANO776RA 75S425-CA
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 75 Inch (191 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 60 Hz 60 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, JPS, MPO
USB Version : 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 Nano Cell Direct LED
HLG : Yes
HDR10 : Yes
Filmmaker Mode™ : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping : Yes
BLU Type : Direct
Display Type : 4K UHD
Wide Color Gamut : Nano Color
AI Upscaling : 4K Upscaling
Picture Engine : α5 AI Processor 4K Gen6
Picture Mode : 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Backlight : 4K UHD HDR LED
HDR10 : Yes
Resolution : UHD
Clear Motion Index : 120Hz CMI
Display Colors : 1.07 Billion
Picture Engine : 4K Creative Pro Upscaling Engine
Audio
Audio Output ( RMS ) : 20 W
LG Sound Sync : Yes
Clear Voice Pro : Yes
AI Acoustic Tuning : Yes
Sound Mode Share : Yes
Simultaneous Audio Output : Yes
Speaker System : 2.0 Channel
Speaker Direction : Down Firing
Bluetooth Surround Ready : Yes ( 2 Way Playback )
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 )
Audio Output ( RMS ) : 2 Channel x 10 W
Dolby Processing : Dolby Digital
Audio Passthrough : Dolby Digital Plus
Connectivity Options
HDMI 2.1 : 3ea ( Supports eARC, ALLM As Specified In HDMI 2.1 )
USB 2.0 : 2ea
Ethernet / LAN : 1ea
RF Input ( Antenna / Cable ) : 2ea
Optical Digital Audio Out ( SPDIF ) : 1ea
Wi-Fi 5 : Yes
Bluetooth 5.0 : Yes
Simplink ( HDMI CEC ) : Yes
HDMI Audio Return Channel : eARC HDMI 2
HDMI 2.0 : 3, w/HDCP 2.2 ( 1 ARC )
USB 2.0 : 1
Ethernet / LAN : Yes
RF Input ( NTSC, ATSC ) : 1 Yes
SPDIF Digital Audio Optical : 1 Yes
Audio Output Headphone : 1 Yes
AV Input : Composite Video + L&R Audio In
Wireless Connection : 802.11ac 2x2 Dual Band ( support 2.4GHz & 5GHz )
Smart TV Features
Operating System : WebOS 23 Smart TV
ThinQ : Yes
Sports Alert : Yes
Family Settings : Yes
Full Web Browser : Yes
USB Camera Compatible : Yes
Magic Remote Control : Built-In
Room To Room Share : Yes ( Receiver )
Smartphone Remote App : Yes ( LG ThinQ )
Intelligent Voice Recognition : Yes ( Arabic / Hebrew / Turkiyish )
Operating System : Roku TV
CPU : Dual-core
GPU : Dual-core
Powerful Mobile App : Yes
Advanced PQ Setting With Mobile App : Yes
Other Features
Design : Nano Cell Design
Gray Scale : Yes
HGIG Mode : Yes
Invert Colors : Yes
High Contrast : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Game Optimizer : Yes ( Game Dashboard )
Closed Caption : Yes
1 Year Limited Warranty : Yes
Parental Control ( V-Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Control Buttons : Power/Power/Menu, <,>
Multilingual On-Screen-Display : English, Spanish, French
Signal Format Capability : ATSC / NTSC / Clear QAM
General Details
Power Supply ( Voltage, Hz ) : AC 100~240V 50-60Hz
Standby Power Consumption : Under 0.5 W
Weight Without Stand : 31.4 Kg
Weight With Stand : 31.8 Kg
Packaging Weight : 40.7 Kg
VESA Mounting : 400 mm X 400 mm
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Power Consumption Standby : <0.5 W
Weight Without Stand : 34.01 Kg
Weight With Stand : 33.52 Kg
Packaging Weight : 47.99 Kg
VESA Walll Mount Pattern : 300 mm X 300 mm
Supplied Accessories
Remote Control : Magic Remote Control
Batteries : AAA X 2EA
Power Cable : Yes ( Attached )
Remote Control : Roku TV RC280
2 AAA Batteries : Yes
Screw Size : M6 X 25
Quick Start Guide : Yes English

Compare LG 75NANO776RA with:

Compare TCL 75S425-CA with:

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. TCL 75S425-CA and LG 75NANO776RA differ in resolution (UHD vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. TCL 75S425-CA and LG 75NANO776RA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Audio output differs between the two (2 Channel x 10 W vs 20 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.