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LG 55UQ7590PUB
Rs.66,064.74

TCL 55S546-CA
Rs.66,203.33
Model No 55UQ7590PUB 55S546-CA
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 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, PNG, BMP, WebP, JPS, MPO
USB Version : 2.0
Supported Audio Formats : MP3, AC3, AAC, AC4
Supported Video Formats : AVI, DIV, MPEG-4, MPEG-H, MP4, VC-1, VP8, PP9
Supported Picture Formats : JPEG, PNG ,BMP, HEIF
Video
BackLight : 4K UHD Direct LED
HLG : Yes
HDR10 : Yes
Filmmaker Mode : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping : Yes
AI Upscaling : 4K Upscaling
Picture Processor : α5 Gen5 AI Processor 4K
Picture Mode : 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Backlight : 4K HDR QLED TV
HDR10+ : Yes
HDR10 : Yes
HLG : Yes
Dolby Vision : Yes
Natural Motion : 240
Resolution : UHD
Display Colors : 1.07 Billion
Picture Engine : AiPQ Engine
Audio
Audio Output ( RMS ) : 20 W
LG Sound Sync : Yes
Clear Voice Pro : Yes
Sound Mode Share : Yes
Simultaneous Audio Output : Yes
Speaker System : 2.0 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
AI Sound : AI Sound ( Virtual 5.1 Up-Mix )
Audio Output ( RMS ) : 8 W + 8 W
Dolby Processing : Dolby Atmos
Audio Passthrough : Dolby Atmos / Dolby Digital Plus / Dolby Digital
Connectivity Options
HDMI ( 1.4 ) : 2
USB ( 2.0 ) : 1
RF Input : Yes
IP Control : Yes
Ethernet / LAN : Yes
Bluetooth® 5.0 : Yes
HDMI-CEC ( Simplink ) : Yes
Digital Audio Output ( Optical ) : Yes
HDMI Audio Return Channel : eARC ( HDMI 2 )
Wi-Fi® Standard : Wi-Fi Certified 802.11ac
HDMI 2.0 : 3 ( 1 With eARC )
USB 2.0 : 1
Ethernet / LAN : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
Audio Output Headphone : 1 Yes
SPDIF Digital Audio Optical : 1 Yes
WiFi : 802.11ac 2X2 Dual Band ( Supports 2.4GHz & 5GHz )
AV Input : Composite Video + L&R Audio In ( Mini 3.5 mm Connector )
Smart TV Features
Operating System : WebOS 22 Smart TV
ThinQ : Yes
Sports Alert : Yes
Family Settings : Yes
Home Dashboard : Yes
USB Camera Compatible : Yes
Works With Apple Airplay2 : Yes
Works With Apple Homekit : Yes
Operating System : Google TV
Chromecast Built-In : Yes
Auto Game Mode ( ALLM ) : Yes
Advanced PQ Setting With Mobile App : Yes
Integrated Hands-Free Voice Assistant : Google Assistant
Variable Refresh Rate ( VRR ) : 48Hz - 60Hz @ 4K
Easy Voice Control : Works With Siri, Alexa, And Hey Google
Other Features
Design : Ultra Slim Design
Gray Scale : Yes
High Contrast : Yes
Invert Colors : Yes
Limited Warranty : 1 Year Parts & Labor
Sleep Timer : Yes
Closed Caption : Yes
1 Year Limited Warranty : Yes
Parental Control ( V-Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Control Buttons : One Button
Multilingual On-Screen-Display : English, Spanish, French
Tuner Type : ATSC / NTSC / Clear QAM
Live TV Pause From Antenna ( Up To 30 Minutes ) : Yes ( Compatible With USB Drive )
Design : Full View Edge-To-Edge Glass Design
General Details
Power Supply : AC 100 - 240 V, 50/60Hz
Standby Power Consumption : Under 0.5 W
TV Weight Without Stand : 14 Kg
TV Weight With Stand : 14.2 Kg
Packaging Weight : 19 Kg
VESA Mounting : 300 mm X 300 mm
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Annual Power Consumption : 274 kWh/Y
Power Consumption Standby : <0.5 W
Weight Without Stand : 15.60 Kg
Weight With Stand : 15.78 Kg
Packaging Weight : 20.41 Kg
VESA Walll Mount Pattern : 200 mm X 300 mm
Supplied Accessories
Remote Control : Yes
Batteries : Yes
E-Manual : Yes
Power Cable : Yes
Quick Start Guide : Yes
Remote Control : RC902N
2 AAA Batteries : Yes
Screw Size : M6 X 12
Warranty Info / Quick Start Guide (QSG) : Yes English
Power Cord Type : Detachable

Compare LG 55UQ7590PUB with:

Compare TCL 55S546-CA with:

Key Differences

In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. TCL 55S546-CA and LG 55UQ7590PUB are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. TCL 55S546-CA and LG 55UQ7590PUB differ in resolution (UHD vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Audio output differs between the two (8 W + 8 W vs 20 W), which can influence overall sound clarity and loudness.

Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.