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Karbonn K9 Smart Eco vs Karbonn A40 Indian comparison

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key specs
Display
5.00-inch4.00-inch
Processor
1.2GHz quad-coreSpreadtrum SC9832A
Front Camera
2-megapixel0.3-megapixel
Rear Camera
2-megapixel2-megapixel
RAM
1GB1GB
Storage
8GB8GB
Battery Capacity
2300mAh1400mAh
OS
Android 7.0Android 7.0
Resolution
480x854 pixels480x800 pixels
general
Brand
KarbonnKarbonn
Model
K9 Smart EcoA40 Indian
Form factor
TouchscreenTouchscreen
Dimensions (mm)
145.00 x 72.00 x 11.00122.95 x 64.30 x 10.50
Weight (g)
156.00118.00
Battery capacity (mAh)
23001400
Removable battery
YesYes
Colours
Gold, White-Champagne, Black-Champagne, Coffee-ChampagneBlue, Coffee Brown, Black, Champagne
Release date
-July 1, 2017
SAR value
-1.39
display
Screen size (inches)
5.004.00
Touchscreen
YesYes
Resolution
480x854 pixels480x800 pixels
hardware
Processor
1.2GHz quad-core1.3GHz quad-core
RAM
1GB1GB
Internal storage
8GB8GB
Expandable storage
YesYes
Expandable storage type
microSDmicroSD
Expandable storage up to (GB)
3232
Processor make
-Spreadtrum SC9832A
camera
Rear camera
2-megapixel2-megapixel
Rear flash
YesYes
Front camera
2-megapixel0.3-megapixel
software
Operating system
Android 7.0Android 7.0
connectivity
Wi-Fi
YesYes
Wi-Fi standards supported
802.11 b/g/n802.11 b/g/n
GPS
YesNo
Bluetooth
YesYes, v 4.00
NFC
NoNo
Infrared
NoNo
USB OTG
YesNo
Headphones
3.5mm3.5mm
FM
YesYes
Number of SIMs
22
Wi-Fi Direct
NoNo
Mobile High-Definition Link (MHL)
NoNo
sim 1
SIM Type
Micro-SIMRegular
GSM/CDMA
GSMGSM
3G
YesYes
4G/ LTE
YesYes
sim 2
SIM Type
Micro-SIMRegular
GSM/CDMA
GSMGSM
3G
YesYes
4G/ LTE
YesYes
sensors
Compass/ Magnetometer
NoNo
Proximity sensor
YesYes
Accelerometer
YesYes
Ambient light sensor
NoNo
Gyroscope
NoNo
Barometer
NoNo
Temperature sensor
NoNo
ratings
Overall NDTV Rating
-Read Review
Design Rating
-
Display Rating
-
Software Rating
-
Performance Rating
-
Battery Life Rating
-
Camera Rating
-
Value for Money Rating
-
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