Alert Icon ALERT
Ok Icon
FullSpecs.net Logo
 
TCL 65S450G-CA
Rs.57,405.83

LG 65UA7900YUA
Rs.57,299.85
Model No 65S450G-CA 65UA7900YUA
TV Type Smart TV Smart TV
Screen Size 65 Inch (164 cm) 65 Inch (164 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, 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, PNG, BMP, WebP, JPS, MPO
Video
Backlight : 4K UHD DLED
HLG : Yes
HDR 10 : Yes
MEMC : Yes
HDR PRO : Yes
Dolby Vision : Yes
Backlight Type : Standard
LED Type : Direct LED
Display Colors : 16.9 Million
Motion Enhancement Technology : Motion Rate 240
Local Dimming Type : Dynamic Contrast
Description : Smart and Stunning
Picture Preset : Vivid, Low Power, Smart HDR, Sports, Movie, Game, PC
Picture Size : 16:9, 4:3, Cinerama, 14:9 Zoom, 16:9 Zoom, 16:9 Zoom Up
BackLight : 4K UHD Direct LED
HLG : Yes
HDR10 : Yes
Auto Calibration : Yes
Filmmaker Mode : Yes
Dynamic Tone Mapping : Yes
Upscaling : 4K Super Upscaling
Picture Processor : α7 AI Processor 4K Gen8
Picture Mode : 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Audio
Audio Output ( RMS ) : 10 W + 10 W
DTS Virtual : X : Yes
DTS : DTS-HD
Dolby Processing : Dolby Atmos, Dolby Digital+
Audio Effect : Dynamic, Standard, Movie, Music, Voice, Live
Audio Passthrough : Dolby Atmos, Dolby Digital+, Dolby Digital, DTS
Audio Output ( RMS ) : 20 W
Dolby Atmos : Yes
LG Sound Sync : Yes
WOW Orchestra : Yes
AI Acoustic Tuning : Yes
Sound Mode Share : Yes
Simultaneous Audio Output : Yes
Speaker Direction : Down Firing
Speaker System : 2.0 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
Clear Voice Pro : Yes ( Auto Volume Leveling )
AI Sound : α7 AI Sound Pro ( Virtual 9.1.2 Up-Mix )
Audio Codec : AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual )
Connectivity Options
HDMI : 3 ( 1 X ARC )
USB 2.0 : 1
Bluetooth 5.0 : Yes
Chromecast Built-in : Yes
Headphone Output : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
SPDIF Digital Audio Optical : 1 Yes
Wi-Fi : Dual-Band 802.11ac
AV Input : Composite Video + L&R Audio In ( Mini 3.5 mm Connector )
HDMI ( 2.1 ) : 3ea ( Supports eARC, ALLM )
USB ( 2.0 ) : 1ea
Ethernet / LAN : 1ea
RF Input ( Antenna, Cable ) : 1ea
Optical Digital Audio Out ( SPDIF ) : 1ea
Wi-Fi 5 : Yes
Bluetooth 5.0 : Yes
HDMI-CEC ( Simplink ) : Yes
HDMI Audio Return Channel : eARC ( HDMI 2 )
Smart TV Features
Operating System : Google TV
Netflix : Yes
Pluto TV : Yes
Apple TV : Yes
YouTube : Yes
Prime Video : Yes
TCL Channel : Yes
Works With : Amazon Alexa, Google Assistant
Featured Streaming Services : Netflix, Prime Video, HBO Max, Peacock, Hulu, Disney+, YouTube, YouTube TV, Vudu, Google Play Movies & TV, Spotify
Operating System : WebOS 25 Smart TV
Voice ID : Yes
AI Chatbot : Yes
Home Hub : Yes
Google Cast : Yes
Full Web Browser : Yes
Google Home, Hub : Yes
USB Camera Compatible : Yes
Works With Apple Home : Yes
Works With Apple Airplay : Yes
Intelligent Voice Recognition : Yes
Magic Remote Control Built-In : Yes
Smartphone Remote App : Yes ( LG ThinQ )
Other Features
Design : Full View Metal Bezel-less Design
Clock : Yes
Sleep Timer : Yes
Channel Skip : Yes
Closed Caption : Yes
Input Label Edit : Yes
Channel Label Edit : Yes
Easy Voice Control : Yes
JPEG / MP3 For USB : Yes
Auto Game Mode ( ALLM ) : Yes
Auto Channel Search / Channel Scanning : Yes
Parental Control ( V -Chip ) : USA
Control Buttons : One Button
Program Guide ( EPG ) : Up To 7 Days Future
Adjustable Color Temperature : Warm, Normal, Cool
Tuner Type : ATSC, NTSC, Clear QAM
Languages : English, Spanish, French
Warranty : 1 Year Limited Manufacturers Warranty
Design : Sleek Slim Design
Gray Scale : Yes
Invert Colors : Yes
High Contrast : Yes
Analog TV Reception : Yes
Limited Warranty : 1 Year Parts & Labor
Digital TV Reception : ATSC1.0 ( Terrestrial ), QAM ( Cable )
General Details
Power Supply ( Voltage, Hz ) : AC 100V-240V 50/60Hz
Power Consumption : 158 W
Annual Power Consumption : 158 kWh/Y
Power Consumption Standby : < 0.5 W
Weight Without Stand : 14.01 Kg
Weight With Stand : 14.10 Kg
Package Weight : 22.18 Kg
Energy Guide : $19
Screw Size : M6
VESA Walll Mount Pattern : 200 mm X 200 mm
Power Supply : AC 120V, 50/60Hz
Power Consumption Standby : Under 0.5 W
TV Weight Without Stand : 16.5 Kg
TV Weight With Stand : 16.7 Kg
Packaging Weight : 22.4 Kg
VESA Mounting : 300 mm X 200 mm
Supplied Accessories
Remote Control : Voice Remote Control
Power Cord : Yes
2 X AAA Batteries : Yes
Warranty Info English : Yes
Quick Start Guide English : Yes
Remote Control : Magic Remote Control MR25
Power Cable : Yes ( Detachable )

Compare TCL 65S450G-CA with:

Compare LG 65UA7900YUA with:

Key Differences

Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Audio output differs between the two (10 W + 10 W vs 20 W), which can influence overall sound clarity and loudness. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs come with smart platforms that support popular streaming apps and voice control features. If you're comparing TCL 65S450G-CA and LG 65UA7900YUA, 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.