> > Karbonn K77 vs. Micromax X457

Compare Karbonn K77 vs. Micromax X457

Karbonn K77
 		VS
Micromax X457
VS
Best Price
Price Rs. 1,985.00 Rs. 2,079.00
Battery
Capacity 1000 mAH, Li-ion 1100 mAH, Li-ion

10.0% more mAH battery than Micromax X457. More battery capacity reduces the need to charge your battery again. (1100 mAH, Li-ion vs. 1000 mAH, Li-ion)
TalkTime Up to 4 Hours(2G)
Camera
Main Camera 1.3 MP

333.3% more mega pixels (MP) on main camera than Micromax X457. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (1.3 MP vs. 0.3 MP)

 0.3 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 v2.1, EDR
USB Connectivity USB Port USB Port
Design
Touch Screen Capacitive Touchscreen Capacitive Touchscreen
Screen Size 3.5 Inch 3.5 Inch
Colours Black Black
Weight 98.89 grams
Dimensions 116.5 x 61.5 x 10.85 mm
Display
Screen Resolution 240 x 320 pixels 320 x 480 pixels
Pixel Density (sharpness) 114 ppi 165 ppi

44.7% Higher pixel density than Micromax X457. High pixel density shows sharper text and extremely detailed photos and videos. (165 ppi vs. 114 ppi)
Display Type TFT TFT
Features
Box Contents Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
General
Brand Karbonn Micromax
Model K77 X457
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Multimedia
FM Radio Wireless FM Yes
Audio Jack 3.5 mm
Loudspeaker Yes
Storage
Internal Memory 85.5 KB
Expandable Memory Yes Up to 8 GB
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