TCL 43S451-CA vs Mi Xiaomi TV A 43 FHD 2026 – Which TV is Better? (2026)

ALERT

TCL 43S451-CA
Rs.22,364.37

Mi Xiaomi TV A 43 FHD 2026
Rs.22,100.00

Model No

43S451-CA

Xiaomi TV A 43 FHD 2026

TV Type

Smart TV

Smart TV

Screen Size

43 Inch (109.22 cm)

43 Inch (109.22 cm)

Resolution

4K 3840 x 2160

1920 x 1080

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	: Dolby, DTS, MP3, FLAC, AAC, OGG, ADPCM, OPUS
Supported Video Formats	: AV1, H.265, H.264, H.263, VP8/VP9, MPEG 1/2, MJPEG
Supported Picture Formats	: PNG, GIF, JPG, BMP

Video

Backlight	: 4K UHD HDR LED TV
HDR10	: Yes
HLG	: Yes
Resolution	: UHD
Display Colors	: 1.07 Billion

Backlight	: FHD LED
HLG	: Yes
HDR10	: Yes
DC Dimming	: Yes
Low Blue Light	: Yes
Eye Care Mode	: Yes
Full HD Image Quality	: Yes
Color Depth	: 16.7 Million

Audio

Audio Output ( RMS )	: 10 W + 10 W
Premium Audio	: Dolby Digital Plus

Audio Output ( RMS )	: 2 X 10 W
DTS X	: Yes
DTS-Virtual	: Yes
Dolby Audio	: Yes
Xiaomi Sound	: Yes

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 ( 2.1 )	: 2
USB ( 2.0 )	: 1
CI+ Slot	: Yes
Ethernet / LAN	: Yes
Bluetooth® 5.0	: Yes
Broadcasting System	: DVB-T2+C/DVB-S2*
WiFi	: Dual-Band 2.4GHz/5GHz

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	: Google TV™
CPU	: Quad Cortex A53
GPU	: Mali-G31 MP2
RAM	: 1 GB
ROM	: 8 GB
Netflix	: Yes
YouTube	: Yes
Prime Video	: Yes
YouTube Music	: Yes
Supports Miracast	: Yes
Google Assistant Built-In	: Yes
Works With Google Cast	: Yes

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

Design	: Sleek Metal Finish With Ultra-Thin Bezel Design
Color	: Black
Stand	: Double

General Details

Power Supply (Voltage, Hz)	: AC 100V-240V 50/60Hz
Annual Power Consumption	: 83 kWh/Y
Power Consumption Standby	: ＜0.5 W
Weight Without Stand	: 6.21 Kg
Weight With Stand	: 6.30 Kg
Packaging Weight	: 8.48 Kg
VESA Walll Mount Pattern	: 200 mm X 200 mm

Power Supply ( Voltage, Hz )	: AC 200-240V～50/60Hz
Power Consumption	: 75 W
Power Consumption Standby	: ≤0.5 W
Weight Without Stand	: 5.2 Kg
Weight With Stand	: 5.3 Kg
Weight Including Packing	: 7.1 Kg
Relative Humidity	: <80%
Humidity	: 20% To 80%
Storage Temperature	: -15℃ To 45℃,
Operating Temperature	: 0°C To 40°C
Wall Mount	: 200 mm X 200 mm

Supplied Accessories

Remote Control - 1N	: RC280
2 AAA Batteries - 2N	: Yes
User Manual - 1N	: Yes
Warranty Info - 1N	: Yes
Screw Size	: M6 X 12
Quick Start Guide	: Yes English

1N Bluetooth Remote Control	: Yes
1N Screw Kit	: Yes
1N Power Cable	: Yes
2N Base Components	: Yes
1N Safety & Installation Instructions	: Yes

Compare TCL 43S451-CA with:

Compare Mi Xiaomi TV A 43 FHD 2026 with:

Key Differences

If you're comparing TCL 43S451-CA and Mi Xiaomi TV A 43 FHD 2026, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. 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 2 X 10 W), which can influence overall sound clarity and loudness. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. TCL 43S451-CA and Mi Xiaomi TV A 43 FHD 2026 differ in resolution (UHD vs 1920 x 1080), which can affect overall clarity and sharpness of the display. 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. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions.

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

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