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TCL 55Q651G-CA
Rs.67,257.81

LG 55QNED856QA
Rs.67,606.36
Model No 55Q651G-CA 55QNED856QA
TV Type Smart TV Smart TV
Screen Size 55 Inch (139 cm) 55 Inch (139 cm)
Resolution 4K 3840 x 2160 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 60 Hz 120 Hz
Viewing Angle 178°/178° 178°/178°
USB
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
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 QLED PRO
HLG : Yes
HDR 10 : Yes
HDR 10+ : Yes
Dolby Vision : Yes
Display Colors : 1.07 Billion Colors
QLED PRO : Quantum Dot Technology
Description : Compelling Color & Choice
Backlight Type : High Brightness + LED Backlight
Picture Engine : TCL AIPQ Processor With Deep Learning AI
Motion Enhancement Technology : Motion Rate 240 With MEMC Frame Insertion
BackLight : 4K QNED MiniLED
Color display bits / Billion Rich Colors : Yes
4K HFR : Yes
2K HFR : Yes
Motion Pro : Yes
FreeSync Compatible : Yes
AI Brightness Control : Yes
FILMMAKER MODE™ : Yes
HGIG Mode : Yes
Game Optimizer ( VRR / ALLM / Game Genre PQ & AI Game Sound ) : Yes
LCD ( IPS, VA ) : IPS
Color QNED / NanoCell : QNED
BLU Type : Mini LED
2K HFR - RF / HDMI / CP / USB : - / Yes / - / -
4K HFR - RF / HDMI / CP / USB : - / Yes / - / -
AI Upscaling : AI Upscaling
HDR : Cinema HDR
AI Picture / Pro : AI Picture Pro
AV1 ( Video Decoder ) : 4K@60p, 10bit
VP9 ( Video Decoder ) : 4K@60p, 10bit
HEVC : 4K@120p, 10bit
Color / Wide Color Gamut : Nano Color Pro
Contrast / Dimming : Precision Dimming
Main Processor (SoC) : α7 Gen5 AI Processor 4K
Dolby Vision IQ - RF / HDMI / CP / USB ( 4K / 2K ) : - / Yes / Yes / Yes ( 4K / 2K )
Dynamic Tone Mapping / Pro : Dynamic Tone Mapping Pro
AI Genre Selection : Yes ( SDR / HDR / Dolby HDR )
HLG - RF / HDMI / CP / USB ( 4K / 2K ) : Yes / Yes / Yes / Yes ( 4K / 2K )
HDR10 Pro - RF / HDMI / CP / USB ( 4K / 2K ) : Yes / Yes / Yes / Yes ( 4K / 2K )
Picture Mode : Yes 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Audio
Audio Output ( RMS ) : 30 W ( 2 X 15 W )
Dolby Atmos Audio : Yes
Bluetooth Personal Audio : Yes
Enhanced Dialogue Mode : Yes
DTS Processing : DTS Virtual : X
Dolby Processing : Dolby Atmos, Dolby Digital +
Audio Passthrough : Dolby Atmos, Dolby Digital +, Dolby Digital, PCM
Audio Output ( RMS ) : 40 W ( WF : 20 W, 10 W Per Channel )
DOLBY ATMOS : Yes
AI Acoustic Tuning : Yes
Clear Voice : Yes
Sound Share : Yes
TV Sound Mode Share : Yes
LG Sound Sync : Yes
SoundBar Mode Control : Yes
Bluetooth Surround Ready : Yes
Simultaneous Audio Output ( Optic And HP Output Jack Output ) : Yes
WiSA Speakers : Yes
Speaker Direction : Down Firing
Speaker System : 2.2 Channel
AI Sound Pro / 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 )
Connectivity Options
HDMI 2.1 : 3 ( 1 eARC )
USB 2.0 : 1
Bluetooth : Yes
Ethernet / LAN : Yes
Chromecast Built-In : Yes
Audio Output Headphone : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
SPDIF Digital Audio Optical : 1 Yes
Wi-Fi : Wi-Fi 5 ( 802.11ac )
AV Input : Composite Video + L & R Audio In ( Mini 3.5 mm Connector )
HDMI : 4 ( Side )
HDMI Version 2, 2 : 2.1, 2.0
USB : 2 ( 1 Rear, 1 Side )
RF In : 2 ( Rear, RF / Sat )
Ethernet Input / LAN : Yes ( Rear )
SPDIF ( Optical Digital Audio Out ) : Yes ( Side )
Simplink ( HDMI CEC ) : Yes
Bluetooth Support 5.0 : Yes
Wi-Fi : Yes ( 802.11ac )
eARC / ARC ( Audio Return Channel ) : eARC ( HDMI 3 )
Smart TV Features
Operating System : Google TV
Netflix : Yes
Disney+ : Yes
YouTube : Yes
Apple TV : Yes
YouTube TV : Yes
Apple Airplay2 : Yes
Backlit Voice Remote : Yes
Hands-Free Voice Control : Yes
Internet Applications : Netflix, HBO Max, Disney Plus, Hulu, YouTube
Works With : Amazon Alexa, Google Assistant, Apple HomeKit
Operating System : webOS Smart TV
CPUs : Quad
ThinQ : Yes
AI Recommendation / AI : Yes
Speech to Text : Yes
LG Voice Search : Yes
AI UX : Yes
AI Home : Yes
Intelligent Edit : Yes
Home Dashboard : Yes
Auto Device Detection : Yes
Mobile Connectivity : Yes
Screen Share : Yes
ThinQ App : Yes
Quick Access : Yes
Universal Control : Yes
360° VR Play : Yes
Magic Remote Control : Yes
Related Content Search : Yes
Art Gallery : Yes
LG Store : Yes
DIAL : Yes
Web Browser : Yes
Music Player : Yes
TV On With Mobile : Yes
Wi-Fi TV On : Yes
Bluetooth Low Energy On : Yes
Network File Browser : Yes
Block Access To Harmful Site : Yes
Hotel Mode : Yes
Sports Alert : Yes
Music Discovery : Yes
Analog TV Reception : Yes
Digital TV Reception ( Terrestrial, Cable, Satellite ) : Yes
Teletext ( Top / Flof / List ) : Yes
AD ( Audio Description ) : Yes
Data Broadcasting ( Country Spec ) : Yes
[ DVB ] Subtitle : Yes
Family settings : Yes
Multi View : Yes
USB : Yes
Live Plus ( ACR-based Bilateral Service ) : Yes
Terrestrial : DVB-T2
Cable : DVB-C
Satellite : DVB-S2
Room To Room Share : Yes ( Receive )
Teletext Page : Yes ( 2000 Page )
Next Picks : Yes ( Smart Tips Only )
EPG ( 8 Days ) : Yes ( Online EPG Unavailable )
Intelligent Voice Recognition : Yes ( Arabic / Hebrew / Turkish )
Apple Homekit : Yes ( Excluding Iran, Sudan & Syria )
Airplay2 : Yes ( Excluding Iran, Sudan & Syria )
Other Features
Design : FullView Metal Bezel-Less Design
Sleep Timer : Yes
Closed Caption : Yes
JPEG / MP3 For USB : Yes
Game Accelerator 120 : Yes
Auto Game Mode ( ALLM ) : Yes
Parental Control ( V -Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Control Buttons : One Button
Tuner Type : ATSC, NTSC, Clear QAM
Multilingual On-Screen-Display : English, Spanish, French
Warranty : 1 Year Limited Warranty
Auto Calibration : Yes
Time Machine (DVR) : Yes
Digital Recording : Yes
Analog DVR : Yes
Time Shift : Yes
Slim Bracket Compatible : Yes
High Contrast : Yes
Gray Scale : Yes
Invert Colors : Yes
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 100V-240V 50/60Hz
Annual Power Consumption : 300 kWh/Y
Power Consumption Standby : < 0.5 W
Weight Without Stand : 10.52 Kg
Weight With Stand : 10.70 Kg
Package Weight : 14.19 Kg
VESA Walll Mount Pattern : 300 mm X 300 mm
Screw Size : M6 X 30 ( Top ), M6 X 16 ( Bottom )
Power Supply : AC 100~240V 50-60Hz
Power Consumption : NA
Annual power consumption : NA
Power Consumption Standby : 0.5 W
Energy Efficiency Class : NA
Luminance Ratio : 65 %
Energy Standard : Yes
Energy Saving Mode : Yes
Illuminance Green sensor : Yes
Supplied Accessories
Remote Control : Voice Remote Control
Power Cable : Yes
2 X AAA Batteries : Yes
Warranty Info English : Yes
Quick Start Guide English : Yes
Remote Control : MR22GN ( NFC )
AA x 2EA Batteries : Yes
User Manual : Yes
E-manual : Yes
Power Cable : Yes ( TV Attached )

Compare TCL 55Q651G-CA with:

Compare LG 55QNED856QA with:

Key Differences

Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. LG 55QNED856QA and TCL 55Q651G-CA offer different motion rates (120 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Audio output differs between the two (40 W ( WF : 20 W, 10 W Per Channel ) vs 30 W ( 2 X 15 W )), which can influence overall sound clarity and loudness. Both TVs come with smart platforms that support popular streaming apps and voice control features. From a practical standpoint, both options provide a reliable viewing experience for most users. LG 55QNED856QA and TCL 55Q651G-CA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming.

Verdict: Choosing between LG 55QNED856QA and TCL 55Q651G-CA depends on your usage, whether you prioritize display quality, smoother motion, or smart features.