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

ALERT

Samsung UA40K5570AULXL
Rs.52,990.00

Intex LED SU 4303 UHD SMART
Rs.52,990.00

Model No

UA40K5570AULXL

LED SU 4303 UHD SMART

TV Type

Smart TV

Smart TV

Screen Size

40 Inch (102 cm)

43 Inch (109.22 cm)

Resolution

1920 x 1080

4K 3840 x 2160

Aspect Ratio

16:9

16:9

Motion Rate

100 Hz

60 Hz

Viewing Angle

NA

178°/178°

USB

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

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

Video

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

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

Audio

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

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

Connectivity Options

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

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

Smart TV Features

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

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

Other Features

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

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

General Details

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

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

Supplied Accessories

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

Remote Control	: Yes
Batteries	: Yes
User Manual	: Yes

Compare Samsung UA40K5570AULXL with:

Compare Intex LED SU 4303 UHD SMART with:

Key Differences

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 provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. There is a difference in screen size (40 Inch (102 cm) vs 43 Inch (109.22 cm)), and a larger screen generally provides a more immersive viewing experience. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Samsung UA40K5570AULXL and Intex LED SU 4303 UHD SMART are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. 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. 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.

Verdict: Choosing between Samsung UA40K5570AULXL and Intex LED SU 4303 UHD SMART depends on your usage, whether you prioritize display quality, smoother motion, or smart features.

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