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Karbonn A40 Indian vs Karbonn K9 Smart Selfie

Compare Karbonn A40 Indian

Rs. 3,499
(Out of Stock)

 

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Compare Karbonn K9 Smart Selfie

Rs. 4,199
(Discontinued)

 

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Summary
51%
Performance

1 GB RAM

MediaTek MT6737M

1 GB RAM

Display

4.0" (10.16 cm)

480x800 px

5" (12.7 cm)

480x854 px

Rear Camera

2 MP

Single Camera

5 MP

Single Camera

Front Camera

0.3 MP

Single Camera

8 MP

Single Camera

Battery

1400 mAh

4 h talktime (2G)

2300 mAh

Storage

8 GB

32 GB (Expandable)

8 GB

32 GB (Expandable)

User Rating

★★★★★
★★★★★

3.4/5 based on 1,826 ratings

★★★★★
★★★★★

3.3/5 based on 129 ratings

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Karbonn K9 Smart Selfie is permanently discontinued.
General
Launch Date

July 6, 2017 (Official)

Operating System

Android v7.0 (Nougat)

Android v7.0 (Nougat)

Performance
Below Average
Chipset

MediaTek MT6737M

CPU

Quad core, 1.3 GHz

Quad core, 1.1 GHz, Cortex A53

Architecture

64 bit

RAM

1 GB

1 GB

Display
Below Average
Display Type

TFT

Screen Size

5 " (12.7 cm)

Resolution

480x854 px

Pixel Density

196 ppi

Screen to Body Ratio (calculated)

57.63 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Dimensions

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

Weight

118 grams

172 grams

Colours

Black, Blue, Coffee, Champagne Gold

Black, Blue

Camera
Main Camera
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

5 MP, Primary Camera

Autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

Image Resolution

1600 x 1200 Pixels

2592 x 1944 Pixels

Settings

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom

Digital Zoom
Auto Flash
Face detection

Front Camera
Good
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

8 MP, Primary Camera

Autofocus

No

Flash

No

Battery
Average
Capacity

1400 mAh

2300 mAh

Type

Li-ion

Li-ion

Removable

TalkTime

Up to 4 Hours(2G)

Standby time

Up to 200 Hours(2G)

USB Type-C

No

No

Storage
Very Good
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

SIM Size

SIM1: Micro
SIM2: Micro

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 / 900 MHz
GPRS:
Available
EDGE:
Available

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

SIM 2

2G Bands:
GSM 1800 / 900 MHz

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

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

, v4.0

, v3.0

GPS

with A-GPS

with A-GPS

NFC

No

No

USB Connectivity

microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

, Recording option

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Accelerometer