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Karbonn A40 Indian vs Karbonn K9 Smart Eco

Compare Karbonn A40 Indian

Rs. 3,100
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Rs. 2,999
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Summary
48%
Display

4.0" (10.16 cm)

480x800 px, 233 PPI

5.0" (12.7 cm)

480x854 px, 196 PPI

Performance

Quad Core

1.3 GHz, 1 GB RAM

Quad Core

1.2 GHz, 1 GB RAM

Storage

8 GB

32 GB (Expandable)

8 GB

32 GB (Expandable)

Camera

2 MP (Primary)

0.3 MP(Front)

2 MP (Primary)

2 MP(Front)

Battery

1400 mAh

4 h talktime (2G)

2300 mAh

8 h talktime (2G)

User Rating

★★★★★
★★★★★

3.4/5 based on 1,670 ratings

Read All User Reviews

★★★★★
★★★★★

3.4/5 based on 6,201 ratings

Read All User Reviews

Best Prices
Karbonn A40 Indian is currently not available in any online store.
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Karbonn K9 Smart Eco is currently not available in any online store.
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General
Launch Date

July 6, 2017 (Official)

September 20, 2017 (Official)

Brand

Karbonn

Karbonn

Model

A40 Indian

K9 Smart Eco

Operating System

Android v7.0 (Nougat)

Android v7.0 (Nougat)

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network

4G: Available (supports Indian bands)
3G: Available, 2G: Available

4G: Not Available, 3G: Available, 2G: Available

Fingerprint Sensor

no  No

no  No

Quick Charging

no  No

no  No

Design
Size Compare
Size Compare
Dimensions

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

Height: 145 mm
Width: 72 mm
Thickness: 11 mm

Weight

118 grams

156 grams

Colours

Black, Blue, Coffee, Champagne Gold

Black, Gold, White, Coffee

Display
Below Average
Screen Size

4.0 " (10.16 cm)

5.0 " (12.7 cm)

Screen Resolution

480 x 800 pixels

480 x 854 pixels

Pixel Density

233 ppi

196 ppi

Display Type

TFT

TFT

Touch Screen

yes Capacitive Touchscreen

yes Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (calculated)

57.63 %

65.86 %

Performance
Below Average
Chipset

Spreadtrum SC7731G

Processor

Quad core, 1.3 GHz

Quad core, 1.2 GHz, Cortex A7

Graphics

Mali-400 MP2

RAM

1 GB

1 GB

Storage
Very Good
Internal Memory

8 GB

8 GB

Expandable Memory

yes Up to 32 GB

yes Up to 32 GB

Camera
Average
Main Camera
Resolution

2 MP Primary Camera

2 MP Primary Camera

Autofocus

no  No

Optical Image Stabilisation

no  No

Flash

yes LED Flash

yes LED Flash

Image Resolution

1600 x 1200 Pixels

1600 x 1200 Pixels

Shooting Modes

Continuos Shooting

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Resolution

0.3 MP Front Camera

2 MP Front Camera

Autofocus

no  No

no  No

Flash

no  No

no  No

Battery
Good
Capacity

1400 mAh

2300 mAh

Type

Li-ion

Li-ion

User Replaceable

yes

TalkTime

Up to 4 Hours(2G)

Up to 8 Hours(2G)

Standby time

Up to 200 Hours(2G)

Up to 240 Hours(2G)

Network & Connectivity
Network Support

4G (supports Indian bands), 3G, 2G

3G, 2G

VoLTE

yes

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

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Wi-Fi

yes Wi-Fi 802.11, b/g/n

yes Wi-Fi 802.11, b/g/n

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

yes v4.0

yes

GPS

yes with A-GPS

yes

NFC

no  No

no  No

USB Connectivity

microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

yes

yes

Loudspeaker

yes

yes

Audio Jack

3.5 mm

3.5 mm

Special Features
Fingerprint Sensor

no  No

no  No

Other Sensors

Accelerometer

Accelerometer

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