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TCL 75S434-CA
Rs.82,753.77

LG 75UT7590PUA
Rs.83,717.71
Model No 75S434-CA 75UT7590PUA
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 120 Hz 60 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 2.0
Supported Audio Formats : AAC,MP3, FLAC
Supported Video Formats : MKV ( H.264 ), MP4 ( H.264 )
Supported Picture Formats : JPEG, PNG
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 : 4K UHD HDR LED TV
HDR10 : Yes
HLG : Yes
Resolution : UHD
Natural Motion : 120 CMI
Display Colors : 1.07 Billion
Backlight : 4K UHD Direct LED
HLG : Yes
HDR10 : Yes
Filmmaker Mode ™ : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping : Yes
Display Type : 4K UHD
AI Upscaling : 4K Upscaling
Picture Processor : α5 AI Processor 4K Gen7
Audio
Audio Output ( RMS ) : 12 W + 12 W
Premium Audio : Dolby Digital Plus
Audio Output ( RMS ) : 20 W
LG Sound Sync : 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 )
Clear Voice Pro : Yes ( Auto Volume Leveling )
AI Sound : AI Sound ( Virtual 5.1 Up-Mix )
AI Acoustic Tuning : Ready ( Requires Magic Remote )
Audio Codec : AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual )
Connectivity Options
HDMI 2.0 : 3 ( 1 ARC )
USB 2.0 : 1
Bluetooth® : Yes
Headphone Jack : 1 Yes
RF Antenna Input : 1 Yes
Composite Audio / Video Input : 1 Yes
Digital Optical Audio Output : 1 Yes
Fast WiFi : 802.11ac 2X2 Dual Band ( Supports 2.4GHz & 5GHz )
HDMI 2.1 : 3ea ( Supports eARC, ALLM )
USB 2.0 : 2ea
Ethernet / LAN : 1ea
RF Input ( Antenna / Cable ) : 1ea
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 : Android TV
Easy Voice Control : Yes
Chromecast Built-In : Yes
Integrated Voice Assistant : Google Assistant
Operating System : WebOS 24 Smart TV
ThinQ : Yes
Family Settings : Yes
Full Web Browser : Yes
USB Camera Compatible : Yes
Room To Room Share : Yes ( Receiver )
Smartphone Remote App : Yes ( LG ThinQ )
Intelligent Voice Recognition : Yes ( With LG ThinQ App )
Magic Remote Control : Ready ( Requires Magic Remote )
LG Channels : Netflix, Disney+, Amazon Prime, and Apple TV+
Other Features
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
Design : Slim Design
Gray Scale : Yes
HGiG Mode : Yes
Invert Colors : Yes
High Contrast : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Game Optimizer : Yes ( Game Dashboard )
General Details
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Annual Power Consumption : 250 kWh/Y
Power Consumption Standby : <0.5 W
Weight Without Stand : 26.48 Kg
Weight With Stand : 27.07 Kg
Packaging Weight : 38.10 Kg
VESA Walll Mount Pattern : 300 mm X 300 mm
Power Supply : AC 120V, 50 / 60Hz
Standby Power Consumption : Under 0.5 W
Weight Without Stand : 41.2 Kg
Weight With Stand : 31.8 Kg
Packaging Weight : 31.4 Kg
VESA Mounting : 400 mm X 400 mm
Supplied Accessories
Remote Control : Voice Remote Control
2 AAA Batteries : Yes
Screw Size : M6 X 16
Warranty Info / Quick Start Guide (QSG) : Yes English
Remote Control : Standard Remote Control
Batteries : AA X 2EA
Power Cable : Yes ( Attached )

Compare TCL 75S434-CA with:

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Key Differences

From a practical standpoint, both options provide a reliable viewing experience for most users. 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 75S434-CA and LG 75UT7590PUA 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. TCL 75S434-CA and LG 75UT7590PUA 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 (12 W + 12 W vs 20 W), which can influence overall sound clarity and loudness. If you're comparing TCL 75S434-CA and LG 75UT7590PUA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases.

Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.