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Celkon Smart 4G vs Karbonn A40 Indian

Compare Celkon Smart 4G

Rs. 4,343
(Out of Stock)

 

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Compare Karbonn A40 Indian

Rs. 3,499
(Out of Stock)

 

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Summary
Performance

1 GB RAM

1 GB RAM

Display

4.0" (10.16 cm)

480x800 px

4.0" (10.16 cm)

480x800 px

Rear Camera

3.2 MP

Single Camera

2 MP

Single Camera

Front Camera

2 MP

Single Camera

0.3 MP

Single Camera

Battery

1500 mAh

21 h talktime (2G)

1400 mAh

4 h talktime (2G)

Storage

8 GB

32 GB (Expandable)

8 GB

32 GB (Expandable)

User Rating

★★★★★
★★★★★

3.4/5 based on 1,826 ratings

Read All User Reviews

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General
Launch Date

November 8, 2017 (Official)

July 6, 2017 (Official)

Operating System

Android v6.0 (Marshmallow)

Android v7.0 (Nougat)

Performance
CPU

Quad core, 1.3 GHz, Cortex A7

Quad core, 1.3 GHz

RAM

1 GB

1 GB

Display
Display Type

TFT

TFT

Screen Size

4.0 " (10.16 cm)

4.0 " (10.16 cm)

Resolution

480x800 px

480x800 px

Pixel Density

233 ppi

233 ppi

Screen to Body Ratio (calculated)

58.33 %

57.63 %

Touch Screen

, Capacitive Touchscreen

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 122 mm
Width: 64 mm
Thickness: 11 mm

Height: 122.9 mm
Width: 64.3 mm
Thickness: 10.5 mm

Weight

119 grams

118 grams

Colours

Blue, Gold

Black, Blue, Coffee, Champagne Gold

Camera
Main Camera
Camera Setup

Single

Single

Resolution

3.2 MP, Primary Camera

2 MP, Primary Camera

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

2048 x 1536 Pixels

1600 x 1200 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

0.3 MP, Primary Camera

Autofocus

No

No

Flash

No

No

Battery
Capacity

1500 mAh

1400 mAh

Type

Li-ion

Li-ion

Removable

TalkTime

Up to 21 Hours(2G)

Up to 4 Hours(2G)

Standby time

Up to 235 Hours(2G)

Up to 200 Hours(2G)

USB Type-C

No

No

Storage
Internal Memory

8 GB

8 GB

Expandable Memory

, Up to 32 GB

, Up to 32 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v2.1

, v4.0

GPS

with A-GPS

NFC

No

No

USB Connectivity

microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Accelerometer

Accelerometer