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TCL 75S450G-CA
Rs.90,210.07

TCL 75QM7K
Rs.89,933.50
Model No 75S450G-CA 75QM7K
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 144 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 : 3.0, 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
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 QD-Mini LED QLED
HLG : Yes
HDR 10 : Yes
HDR 10+ : Yes
Dolby Vison : Yes
Dolby Vison IQ : Yes
Filmmaker Mode : Yes
Dolby Vision Gaming : Yes
Quantum Dot Technology : Yes
Display Colors : 1.07 Billion Colors
Local Dimming : Precise Dimming L2
Brightness : Up To HDR 3000 Nits
Panel Type : CrystGlow WHVA Panel
Picture Engine : TCL AIPQ PRO Processor
Dimming Zones : Up To LD2500 Precise Dimming
Motion Enhancement Technology : Motion Rate 480 With MEMC Frame Insertion
Description : Next Gen Technology That Is Clearly A Step Above
Audio
Audio Output ( RMS ) : 15 W + 15 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 ) : 40 W
Dolby Atmos Audio : Yes
Bluetooth Personal Audio : Yes
IMAX Enhanced Certification : Yes
Speaker System : Audio by Bang & Olufsen
Dolby Processing : Dolby Atmos, Dolby Digital+, Dolby Digital
Audio Passthrough : Dolby Atmos, Dolby Digital+, Dolby Digital, PCM
Connectivity Options
HDMI : 3 ( 1 X ARC )
USB 2.0 : 2
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 ) : 4 ( 1 eARC )
USB ( 3.0 + 2.0 ) : 2 ( USB 3.0 X 1, USB 2.0 X 1 )
Bluetooth 5.4 : Yes
Ethernet / LAN : Yes
Chromecast Built-In : Yes
RF Input ( NTSC, ATSC ) : Yes
SPDIF Digital Audio Optical : Yes
Wi-Fi : Wi-Fi 5 ( 802.11ac )
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 : Google TV
Netflix : Yes
YouTube : Yes
YouTube TV : Yes
Hands-Free Voice Control : Yes
Google Chromecast Built-In : Yes
Screen Mirroring : Apple AirPlay 2
Works With : Amazon Alexa, Google Assistant, Apple HomeKit
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 : Ultra Slim Design
Sleep Timer : Yes
Closed Caption : Yes
JPEG / MP3 For USB : Yes
TCL Halo Control System : Yes
Accessible Menu System ( CVAA ) : Yes
Parental Control ( V -Chip ) : USA
Control Buttons : One Button
Multilingual On-Screen-Display : English, Spanish, French
Warranty : 1 Year Limited Warranty
General Details
Power Supply ( Voltage, Hz ) : AC 100V-240V 50/60Hz
Power Consumption : 250 W
Annual Power Consumption : 250 kWh/Y
Power Consumption Standby : < 0.5 W
Weight Without Stand : 21.99 Kg
Weight With Stand : 22.18 Kg
Package Weight : 33.61 Kg
Energy Guide : $30
Screw Size : M6
VESA Walll Mount Pattern : 300 mm X 300 mm
Power Supply ( Voltage, Hz ) : AC 100V-240V 50/60Hz
Annual Power Consumption : 456 kWh/Y
Power Consumption Standby : < 0.5 W
Weight Without Stand : 24.58 Kg
Weight With Stand : 26.58 Kg
Package Weight : 36.28 Kg
VESA Walll Mount Pattern : 300 mm X 300 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 : Backlit Voice Remote Control
2 X AAA Batteries : Yes
Warranty Info English : Yes
Quick Start Guide English : Yes

Compare TCL 75S450G-CA with:

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Key Differences

Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. From a practical standpoint, both options provide a reliable viewing experience for most users. TCL 75S450G-CA and TCL 75QM7K offer different motion rates (60 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. 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. Audio output differs between the two (15 W + 15 W vs 40 W), which can influence overall sound clarity and loudness. TCL 75S450G-CA and TCL 75QM7K are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users.

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