Celkon C44 Duos

Karbonn K90

Price
Rs. 1,949.00 Rs. 1,421.00
Capacity
2200 mAH, Li-ion

22.2% more mAH battery than Karbonn K90. More battery capacity reduces the need to charge your battery again. (2200 mAH, Li-ion vs. 1800 mAH, Li-ion)

1800 mAH, Li-ion
TalkTime
Up to 8 Hours(2G)
Stand By Time
Up to 300 Hours(2G)
Main Camera
1.3 MP 1.3 MP
Zoom
Digital Zoom Digital Zoom
Flash
LED
Operating Frequency
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz | GSM 1800 MHz
GPRS
Yes Yes
Bluetooth
Yes Yes
USB Connectivity
USB Port USB Port
Screen Size
2.4 Inch 2.8 Inch

16.7% bigger screen size than Karbonn K90. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.8 Inch vs. 2.4 Inch)

Colours
Black,Red Black,White
Screen Resolution
240 x 320 pixels 240 x 320 pixels
Pixel Density (sharpness)
167 ppi

16.8% Higher pixel density than Karbonn K90. High pixel density shows sharper text and extremely detailed photos and videos. (167 ppi vs. 143 ppi)

143 ppi
Display Type
TFT TFT
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Brand
Celkon Karbonn
Model
C44 Duos K90
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
SIM Size
Mini Mini
FM Radio
Yes Yes
Loudspeaker
Yes
Audio Jack
3.5 mm
Expandable Memory
Up to 8 Up to 8 GB
Internal Memory
64 MB
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