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Hisense 75U8K
Rs.124,319.42

TCL 75S531-CA
Rs.124,112.92
Model No 75U8K 75S531-CA
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 144 Hz 240 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 3.0
Supported Audio Formats : WMA, WMV, MP4, FLAC, MP2, MP3
Supported Video Formats : AVI, WMV, MP4, MOV, 3GP, MKV, MPG, MPEG, VOB, FLV, WebM, OGM
Supported Picture Formats : JPEG, BMP, PNG, GIF, MPO, Webp,HEIF
USB Version : 2.0
Supported Audio Formats : MP3, AC3, AAC, AC4
Supported Video Formats : AVI, DIV, MPEG-4, MPEG-H, MP4, VC-1, VP8, PP9
Supported Picture Formats : JPEG, PNG ,BMP, HEIF
Video
Backlight : 4K UHD Full Array Mini-LED ULED
HLG : Yes
MEMC : Yes
HDR10 : Yes
HDR10+ : Yes
Dolby Vision : Yes
4K upscaling : Yes
Local Dimming : Yes
Dolby Vision IQ : Yes
Filmmaker Mode : Yes
Wide Color Gamut : Yes
Over A Billion Color : Yes
Digital Noise Reduction : Yes
Quantum Dot Wide Color Gamut : Yes
Mini-LED Pro with Full Array Local Dimming : Yes
Motion Rate : 480
Response Time : 8 ms
Peak Brightness : 1500 Nits
Backlight Type Source : Full Array LED
Color Depth : 1.07G / (8 Bit + FRC )
Backlight : 4K HDR QLED TV
HDR10 : Yes
HLG : Yes
Dolby Vision : Yes
Natural Motion : 240
Resolution : UHD
Contrast Control Zones : 80 zones
Display Colors : 1.07 Billion
Picture Engine : AiPQ Engine
Audio
Sound Output Power ( RMS ) : 50 W
Dolby Atmos : Yes
IMAX Enhanced : Yes
2.1.2 Multi-Channel Audio : Yes
Audio Output ( RMS ) : 12 W + 12 W
Dolby Processing : Dolby Digital Plus
Audio Passthrough : Dolby Digital Plus
Connectivity Options
HDMI ( 2.0 X 2.1 ) : 4 ( 2 Ports Up To 4K@144Hz )
USB ( 3.0 X 2.0 ) : 2 ( 3.0 X 1, 2.0 X 1 )
Airplay : Yes
RF Antenna : Yes
Chromecast : Yes
Ethernet / LAN : Yes
Bluetooth® 5.2 : Yes
HDMI eARC & CEC : Yes
Earphone / Audio Output : 1 Yes
Digital Audio Output Optical : 1 Yes
L / R Audio Input For Composite : 1 Yes
Wi-Fi Built In : WiFi 6E( 802.11 ax )2.4 / 5G / 6G
HDMI 2.0 : 4 ( 1 eARC )
USB 2.0 : 1
Ethernet / LAN : 1 Yes
RF Input ( NTSC, ATSC ) : 1 Yes
Audio Output ( 3.5 mm ) : Yes
SPDIF Digital Audio Optical : 1 Yes
WiFi : 802.11ac 2X2 Dual Band ( Supports 2.4GHz & 5GHz )
AV Input : Composite Video + L&R Audio In ( Mini 3.5 mm Connector )
Smart TV Features
Operating System : Google TV
Web Browser : Yes
Works With Alexa : Yes
Google Play Store : Yes
Voice Command Alexa : Yes
Work With Apple Home : Yes
Google Assistant Built-In : Yes
Work With Apple AirPlay : Yes
Hands-Free Voice Control : Yes
Operating System : Roku TV
Roku Mobile App : Yes
Auto Game Mode ( ALLM ) : Yes
Advanced PQ Setting With Mobile App : Yes
Easy Voice Control : Works With Siri, Alexa, And Hey Google
Other Features
Design : Bezel-Less Design
Colour : Black
Stand Material : Metal
ATSC3.0 : Yes
Sleep Timer : Yes
Remote Finder : Yes
Closed Caption : Yes
Parental Control : Yes
Dolby Vision Gaming : Yes
FreeSync Premium Pro : Yes
144Hz Game Mode Pro : Yes
Room Audio Correction : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Warranty : 2 Years
Variable Refresh Rate ( VRR ) : Yes ( 48-144Hz )
On-screen Display : English, French, Spanish
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
Design : Full View Edge-To-Edge Glass Design
General Details
Power Supply : AC 100V-240V,50 / 60Hz
Power Consumption : 330 W
Power Consumption Standby : <0.5 W
Weight Without The Stand : 36.01 Kg
Weight With The Stand : 36.92 Kg
Shipping Weight : 53.29 Kg
VESA Wall Mount Compatible : 600 mm X 400 mm
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Power Consumption Standby : <0.5 W
Weight Without Stand : 30.20 Kg
Weight With Stand : 30.98 Kg
Packaging Weight : 43.99 Kg
VESA Walll Mount Pattern : 400 mm X 200 mm
Supplied Accessories
Voice Remote Control : Yes
User Manual : Yes
Power Cable : Yes
Quick Start Guide : Yes
Remote Control : RC280
2 AAA Batteries : Yes
Screw Size : M6 X 25
Warranty Info / Quick Start Guide (QSG) : Yes English
Power Cord Type : Detachable

Compare Hisense 75U8K with:

Compare TCL 75S531-CA with:

Key Differences

Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. 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. TCL 75S531-CA and Hisense 75U8K differ in resolution (UHD vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. If you're comparing TCL 75S531-CA and Hisense 75U8K, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. TCL 75S531-CA and Hisense 75U8K offer different motion rates (240 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming.

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