Intex LED SU 4303 UHD SMART vs Samsung UA40K5570AULXL – Detailed Comparison & Verdict (2026)

ALERT

Intex LED SU 4303 UHD SMART
Rs.52,990.00

Samsung UA40K5570AULXL
Rs.52,990.00

Model No

LED SU 4303 UHD SMART

UA40K5570AULXL

TV Type

Smart TV

Smart TV

Screen Size

43 Inch (109.22 cm)

40 Inch (102 cm)

Resolution

4K 3840 x 2160

1920 x 1080

Aspect Ratio

16:9

16:9

Motion Rate

60 Hz

100 Hz

Viewing Angle

178°/178°

NA

USB

USB Version	: 2.0
Supported Audio Formats	: MP3, AAC, WMA, PCM
Supported Video Formats	: MKV, DivX, MP4, AVI, ASF, MOV, FLV, DAT, VOB
Supported Picture Formats	: JPG

USB Version	: 2.0
Supported Audio Formats	: MP3, AAC, WMA
Supported Video Formats	: DivX, MP4, 3GP, AVI, ASF, MKV, MOV, FLV
Supported Picture Formats	: JPG

Video

Backlight	: DLED
Brightness	: 320 cd/m2
Dynamic Contrast Ratio	: Mega
Digital Noise Reduction	: Yes

Picture Engine	: HyperReal
Dynamic Contrast Ratio	: Mega Contrast
Wide Color Enhancer (Plus)	: Yes
Film Mode	: Yes
PQI (Picture Quality Index)	: 400
Contrast Enhancer	: Yes

Audio

Sound Output ( RMS )	: 10 W x 2
Sound Effect System	: Stereo
Speaker Location	: Bottom
Built–in Stereo speaker	: Yes

Dolby Digital Plus	: Yes
DTS Codec	: Yes
Sound Output (RMS)	: 20 Watts
Speaker Type	: 2 CH (Down Firing w / Bass Reflex)
Wallmount Sound Mode	: Yes
BT Headset Support	: Yes
Multiroom Link	: Yes
TV Sound Connect	: Yes

Connectivity Options

HDMI	: 3
USB 2.0	: 2
Full HD Video Playability Through USB 2.0	: Yes
Component - ( YPbPr )	: 1 Yes
VGA Input	: 1 Yes
Composite ( AV ) In	: 1 Mini
PC,YPbPr & AV Audio Input ( Mini Jack )	: 1 Yes
Audio Out	: 1 Yes
RJ 45 / Ethernet	: 1 Yes
Wifi	: Yes
RF In	: 1 Yes
Miracast	: Yes
SPDIF Out	: 1 Yes
Audio Out ( Mini )	: 1 Yes
Composite ( AV ) Out	: NA
Headphone	: NA

HDMI	: 3
USB	: 2
Component In (Y/Pb/Pr)	: 1
Composite In (AV)	: 1 Common Use for Component Y
RF In (Terrestrial/Cable Input)	: 1/1 (Common Use for Terrestrial) /1
BT HID Built-in	: Yes
DLNA	: Yes. If you have a SmartPhone or Tablet with DLNA, then you can watch a movie or photo on your TV screen, but the content is stored in your DLNA SmartPhone or Tablet. You require a wireless home network with the help of which, all your devices will remain connected & you can easily access the digital content stored in these devices.
WiFi Direct	: Wi-Fi Direct™ is a wireless technology that enables Wi-Fi Direct devices to connect directly to one another. This means users on the go can print documents, share data, sync files, and display information from notebooks and netbooks, as well as from devices like smartphones and tablets.
Digital Audio Out (Optical)	: 1
CI Slot	: 1
HDMI A / Return Ch. Support	: Yes
Bluetooth Low Energy	: Yes

Smart TV Features

Operating System	: Android 6.0
CPU	: ARM Cortex A9/1.2GHz/Dual-Core
GPU	: MaliT450MP2 Dual Core
RAM	: 1.5 GB
ROM	: 8 GB
Youtube	: Yes
Browser	: Yes
Media Center	: Yes
Clean Master	: Yes
Facebook	: Yes
TV Tweets	: Yes
Jio Cinema	: Yes
Key Apps ( Upto 200 Apps )	: Yes

Apps	: Yes
Extra	: Yes
TV to Mobile - Mirroring	: Yes
Mobile to TV - Mirroring	: Yes

Other Features

Eye Safe-T Matrix	: Yes
Smart Power saving	: Yes
Certification	: RoHS, BIS

ConnectShare™ (USB 2.0)	: Yes
Game Mode	: Yes
OSD language	: 22 Local Language, English
Teletext (TTX)	: Yes
Connect Share™ Transfer	: Yes
Embeded POP	: Yes
Triple Protector	: Triple Protection (500 V)
Eco Sensor	: Yes
Lead Presence	: Yes
Digital Clean View	: Yes
EPG	: Yes
Time Shift	: Yes
Ultra Clean View	: Yes
Processor	: Quad-Core
Accessibility	: Enlarge / High contrast
Auto Channel Search	: Yes
Connect Share™ (HDD)	: Yes
Extended PVR	: Yes
USB HID Support	: Yes

General Details

Power Supply (Voltage, Hz)	: AC 100 - 240 V, 50/60 Hz
Power Consumption	: 90 W

Power Supply	: AC100 - 240V 50 / 60Hz
Power Consumption (Max)	: 75 watts
Power Consumption (Stand-by)	: 0.3 watts
Weight without Stand	: 8.6 kg
Weight with Stand	: 9.6 kg
Package Weight	: 12.4 kg

Supplied Accessories

Remote Control	: Yes
Batteries	: Yes
User Manual	: Yes

Remote Controller Model	: TM1640A
Battery (for Remote Control)	: Yes
Power Cable	: Yes
User Manual	: Yes
E-Manual	: Yes
Slim Gender Cable	: 2
Mini Wall Mount Support	: Yes
Vesa Wall Mount Support	: Yes

Compare Intex LED SU 4303 UHD SMART with:

Compare Samsung UA40K5570AULXL with:

Key Differences

Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Samsung UA40K5570AULXL and Intex LED SU 4303 UHD SMART offer different motion rates (100 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung UA40K5570AULXL and Intex LED SU 4303 UHD SMART differ in resolution (1920 x 1080 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. If you're comparing Samsung UA40K5570AULXL and Intex LED SU 4303 UHD SMART, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Samsung UA40K5570AULXL features a 40 Inch (102 cm) screen while Intex LED SU 4303 UHD SMART comes with 43 Inch (109.22 cm), which can make a noticeable difference depending on your room size and viewing distance.

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

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