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TCL 65C645
Rs.79,990.00

TCL 65Q681G-CA
Rs.80,516.26
Model No 65C645 65Q681G-CA
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 : 3.0
Supported Audio Formats : MP2, MP3, MPEG, WAV
Supported Video Formats : AVI, MKV, MPEG, MPEG-4, WMV
Supported Picture Formats : BMP, GIF, JPEG, PNG
USB Version : 3.0
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 QLED
HLG : Yes
MEMC : Yes
HDR 10+ : Yes
Dolby Vision : Yes
Micro Dimming : Yes
Response Time : 6.5 ms
Zones : 2040 Zones
Contrast Ratio : 6000:1 ( Typ. )
Brightness : 450 Nits ( Typ. )
Picture Engine : 3.0 AiPQ Engine
Backlight : 4K UHD QLED
HLG : Yes
HDR 10 : Yes
HDR 10+ : Yes
Dolby Vision : Yes
Display Colors : 1.07 Billion Colors
QLED PRO : Quantum Dot Technology
Description : Compelling Color & Choice
Backlight Type : High Brightness + LED Backlight
Picture Engine : TCL AIPQ Processor With Deep Learning AI
Motion Enhancement Technology : Motion Rate 240 With MEMC Frame Insertion
Audio
Audio Output (RMS) : 56 W > 2 X 15 W ( Max Audio Power Output : 2 X 18 W + 2 X 10 W )
Dolby Atmos : Yes
Bluetooth Audio Only : Yes
Sound Channel : 2.0 Channel
DTS Premuim Sound : DTS-HD Decoding, DTS Virtual: X
Speakers : Integrated Speaker Boxes ( Bottom Side )
Audio Output ( RMS ) : 30 W ( 2 X 15 W )
Dolby Atmos Audio : Yes
Built-In Subwoofer : Yes
Bluetooth Personal Audio : Yes
Enhanced Dialogue Mode : Yes
DTS Processing : DTS Virtual : X
Dolby Processing : Dolby Atmos, Dolby Digital +
Audio Passthrough : Dolby Atmos, Dolby Digital +, Dolby Digital, PCM
Connectivity Options
HDMI 2.1 : 3 ( 2.1*1 With ARC & EARC + 2.0*2 )
USB 3.0 : 1
AV Port : Yes
Bluetooth 5.0 : Yes
Ethernet LAN : Yes
Chromecast Built-In : Yes
HDMI2. 1 ( ALLM ) : Yes
Digital Audio Output ( SPDIF ) : 1--Optical
Composite Video Input : 1 - Mini RCA
HDMI2. 1 ( eARC & ARC ) : Yes, With Cerfication
HDMI CEC : Yes, With Cerfication
USB Subtitle : SUB / ASS / SRT / SMI
HDMI2. 1(VRR) : Yes, Up To 1440P@120Hz ( JP: TBD )
RF Input : 1S---IEC, 1S---F Type ( Differences In Regions )
Wi-Fi Connectivity : 2.4GHz / 5GHz Dual-Band Wi-Fi 802.11 b/g/n 2T2R
HDMI ( 2.1 ) : 3 ( 1 eARC )
USB ( 3.0 ) : 1
Bluetooth : Yes
Ethernet / LAN : Yes
Chromecast Built-In : Yes
Audio Output Headphone : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
SPDIF Digital Audio Optical : 1 Yes
Wi-Fi : Wi-Fi 5 ( 802.11ac )
AV Input : Composite Video + L & R Audio In ( Mini 3.5 mm Connector )
Smart TV Features
Operation System : Google TV
CPU : Quad Core 64-bit A55×4 1.3GHz
GPU : ‎G31x2 800MHz
RAM : ‎2 GB
ROM : 16 GB
Netflix : Yes
Video Chat : Yes
Google Meet : Yes
Prime Video : Yes
Online Video : Yes
Voice Control : Yes
Disney+ Hotstar : Yes
Google Play Store : Yes
Google Assistant Built-in : Yes
Hand Free Voice Control : Yes
Miracast ( Wireless Display ) : Yes
Supported Internet Services : Netflix, Zee5, Google services applications, Google playstore, Prime video, Hotstar, Sun NXT, YouTube
Special Feature : Hands-Free Voice Control, 4K Google TV + HDR 10+, AI-IN, T-cast |Works with Alexa, Apps: Netflix, Youtube, Prime Video & Unlimited 700,000+ Movies, TV Series, Game Master 2.0,
Operating System : Google TV
Netflix : Yes
Disney+ : Yes
YouTube : Yes
Apple TV : Yes
YouTube TV : Yes
Apple Airplay2 : Yes
Backlit Voice Remote : Yes
Hands-Free Voice Control : Yes
Internet Applications : Netflix, HBO Max, Disney Plus, Hulu, YouTube
Works With : Amazon Alexa, Google Assistant, Apple HomeKit
Other Features
Design : Bezel-Less Design
Subtitle : Yes
Aiming Aid : Yes
Game Bar : Yes
Game Center : Yes
AMD FreeSync : Yes
TUV Low Blue Ray : Yes
Variable Refresh Rate : Yes
Vesa Wall Mount Support : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Warranty : 2 Year
Design : FullView 360 Metal Bezel-Less Design
Sleep Timer : Yes
Closed Caption : Yes
JPEG / MP3 For USB : Yes
Parental Control ( V -Chip ) : Yes
Accessible Menu System ( CVAA ) : Yes
Control Buttons : One Button
Tuner Type : ATSC, NTSC, Clear QAM
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 : ‎230 W
Power Consmption Standby : 0.5 W
Weight Without Stand : 15.3 Kg
Weight With Stand : 15.4 Kg
Packaging Weight : 21.3 Kg
Wall Mount Size : 300 mm X 300 mm
Power Supply ( Voltage, Hz ) : AC 100V-240V 50/60Hz
Annual Power Consumption : 412 kWh/Y
Power Consumption Standby : < 0.5 W
Weight Without Stand : 19.82 Kg
Weight With Stand : 20.09 Kg
Package Weight : 28.48 Kg
Screw Size : M6 X 16
VESA Walll Mount Pattern : 300 mm X 300 mm
Supplied Accessories
Remote Control : ‎IR, Bluetooth
2 AAA Batteries : Yes
User Manual : Yes
Wall Mount : Yes
Warranty Card : Yes
Table Top Stand : Yes
Remote Control : Voice Remote Control
Power Cable : Yes
2 X AAA Batteries : Yes
Warranty Info English : Yes
Quick Start Guide English : Yes

Compare TCL 65C645 with:

Compare TCL 65Q681G-CA with:

Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. 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. If you're comparing TCL 65C645 and TCL 65Q681G-CA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments.

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

Top Differences

  • Display Technology: 4K UHD DLED QLED Vs 4K UHD QLED
  • Picture Processor: 3.0 AiPQ Engine Vs TCL AIPQ Processor With Deep Learning AI