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TCL 75S451-CA
Rs.66,265.17

LG 75UR8000AUA
Rs.65,909.11
Model No 75S451-CA 75UR8000AUA
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 : AAC, MP3, FLAC
Supported Video Formats : MPEG4 Xvid, H.264, H.265, VC1, VP9
Supported Picture Formats : JPEG, PNG, BMP
USB Version : 2.0
Supported Audio Formats : AC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
Supported Video Formats : MKV, DivX, MP4, AVI, ASF, MOV, FLV
Supported Picture Formats : JPEG, JPS, MPO
Video
Backlight : 4K UHD HDR LED TV
HDR10 : Yes
HLG : Yes
Resolution : UHD
Display Colors : 1.07 Billion
BackLight : 4K UHD LED
HDR10 : Yes
HLG : Yes
Next Picks : Yes
Filmmaker Mode : Yes
Dynamic Tone Mapping : Yes
Display Type : 4K UHD
Upscaling : 4K Upscaling
Picture Processor : α5 AI Processor Gen6
Audio
Audio Output ( RMS ) : 15 W + 15 W
Premium Audio : Dolby Digital Plus
Audio Output ( RMS ) : 20 W
DTS Decoder : Yes
Clear Voice Pro : Yes
LG Sound Sync : Yes
TV Sound Mode Share : Yes
Speaker Direction : Down Firing
Speaker System : 2.0 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
WiSA Ready : Yes ( Up To 2.1 Channel )
AI Sound Pro : 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 2.0 : 4 ( 1 eARC )
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 ( Support 2.4GHz & 5GHz )
HDMI : 3ea
USB ( 2.0 ) : 2ea
SPDIF Out : 1ea
Ethernet / LAN : 1ea
RF Connection Input ( Antenna / Cable ) : 1ea
IP Control : Yes
Bluetooth® 5.0 : Yes
HDMI-CEC ( Simplink ) : Yes
HDMI Audio Return Channel : eARC ( HDMI 3 )
Smart Phone Connectivity : Yes ( LG ThinQ )
TV Tuner : ATSC, Clear QAM
Wi-Fi® Standard : Wi-Fi Certified ( Wi-Fi 5 )
Smart TV Features
Operating System : Roku TV
Chromecast Built-In : Yes
Works With Alexa : Yes
Quick And Easy Search : Yes
Works With Hey Google : Yes
Works With Apple Homekit : Yes
Easy Voice Control : Works With Siri, Alexa, And Hey Google
Operating System : webOS 23
Matter : Yes
Home Hub : Yes
Sports Alert : Yes
Home Office : Yes
LG Channels : Yes
AI Concierge : Yes
Game Service : Yes
Music Service : Yes
LG ThinQ® AI : Yes
Full Web Browser : Yes
Who. Where. What? : Yes
Magic Remote Control : Yes
USB Camera Compatible : Yes
Intelligent Voice Recognition : Yes
LG Content Store ( App Store ) : Yes
Amazon Alexa Compatible Built-In : Yes
Room To Room Share : Yes ( Sender / Receiver )
Works With : Amazon Alexa, Hey Google, Apple Home, Apple Airplay2
Content Partners : Netflix, HBO Max, Prime Video, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio And More
Other Features
Sleep Timer : Yes
Closed Caption : Yes
1 Year Limited Warranty : Yes
Parental Control ( V-Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Live TV Pause From Antenna ( Up To 30 Minutes ) : Yes
Control Buttons : One Button
Multilingual On-Screen-Display : English, Spanish, French
Tuner Type : ATSC / NTSC / Clear QAM
TV Color : Dark Iron Gray
Stand Color : Light Black
HGiG : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Country of Origin : Mexico
Limited Warranty : 1 Year Parts & Labor
Game Optimizer : Yes ( Game Dashboard )
Cloud Gaming : NVIDIA Geforce Now, Utomik
General Details
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Annual Power Consumption : 225 kWh/Y
Power Consumption Standby : <0.5 W
Weight Without Stand : 21.99 Kg
Weight With Stand : 22.18 Kg
Packaging Weight : 34.51 Kg
VESA Walll Mount Pattern : 300 mm X 300 mm
Power Supply : AC 120 V, 50 / 60Hz
Power Consumption : 122 W
Annual Power Consumption ( kWh ) : 225 kWh/Y
Power Consumption Standby : Under 0.5 W
TV Weight Without Stand : 31.38 Kg
TV Weight With Stand : 31.79 Kg
Packaging Weight : 41.18 Kg
VESA Mounting : 400 mm X 400 mm
Supplied Accessories
Remote Control - 1N : RC280
2 AAA Batteries - 2N : Yes
User Manual - 1N : Yes
Warranty Info - 1N : Yes
Screw Size : M6 X 23
Quick Start Guide - 1N : Yes English
Remote Control : Magic Remote With / NFC
Power Cable : Yes ( Attached )
AA X 2EA Batteries : Yes
Quick Start Guide : Yes
E-Manual : Yes

Compare TCL 75S451-CA with:

Compare LG 75UR8000AUA with:

Key Differences

TCL 75S451-CA and LG 75UR8000AUA differ in resolution (UHD vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Audio output differs between the two (15 W + 15 W vs 20 W), which can influence overall sound clarity and loudness. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. If you're comparing TCL 75S451-CA and LG 75UR8000AUA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs come with smart platforms that support popular streaming apps and voice control features.

Verdict: Choosing between TCL 75S451-CA and LG 75UR8000AUA depends on your usage, whether you prioritize display quality, smoother motion, or smart features.