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Compare Karbonn K81 vs. Karbonn K775

Karbonn K81
 		VS
Karbonn K775
VS
Best Price
Price Rs. 1,525.00 Rs. 1,350.00
Battery
Capacity 2500 mAH, Li-ion

78.6% more mAH battery than Karbonn K775. More battery capacity reduces the need to charge your battery again. (2500 mAH, Li-ion vs. 1400 mAH, Li-ion)

 1400 mAH, Li-ion
TalkTime Up to 3.5 Hours(2G)
Stand By Time Up to 120 Hours(2G)
Camera
Main Camera 1.3 MP 1.3 MP
Zoom Digital Zoom Digital Zoom
Connectivity
Operating Frequency GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
GPRS Yes Yes
Bluetooth Yes Yes
USB Connectivity USB Port USB Port
Design
Screen Size 2.7 Inch 2.8 Inch

3.7% bigger screen size than Karbonn K775. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.8 Inch vs. 2.7 Inch)
Dimensions 129.5 x 56 x 11.4 mm
Colours Black Black,Silver
Display
Screen Resolution 240 x 320 pixels 240 x 320 pixels
Pixel Density (sharpness) 148 ppi

3.5% Higher pixel density than Karbonn K775. High pixel density shows sharper text and extremely detailed photos and videos. (148 ppi vs. 143 ppi)

 143 ppi
Display Type TFT LCD
Features
Box Contents Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, User Manual, Warranty Card
Applications Karbonn Live Karbonn Live
General
Brand Karbonn Karbonn
Model K81 K775
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Multimedia
FM Radio Recording option Recording option
Loudspeaker Yes Yes
Audio Jack 3.5 mm 3.5 mm
Storage
Expandable Memory Up to 8 GB Up to 8 GB
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