> > Karbonn A3 vs. Micromax Bolt A28

Compare Karbonn A3 vs. Micromax Bolt A28

Karbonn A3
 		VS
Micromax Bolt A28
VS
Best Price
Price Rs. 2,999.00 Rs. 3,099.00
Battery
Capacity 1400 mAH, Li-ion 1500 mAH, Li-ion

7.1% more mAH battery than Micromax Bolt A28. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1400 mAH, Li-ion)
TalkTime Up to 4.16 Hours(2G) Up to 4 Hours(2G)
Stand By Time Up to 260 Hours(2G)
Camera
Main Camera 3 MP

900.0% more mega pixels (MP) on main camera than Micromax Bolt A28. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3 MP vs. 0.3 MP)

 0.3 MP
Front Camera 0.30 MP 0.3 MP
Flash LED
Zoom Digital Zoom Digital Zoom
Camera Features Smile detection, Effects, Continuos Shooting, Multi Shot
Connectivity
Operating Frequency GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
GPRS Yes Yes
EDGE Yes Yes
3G EV-DO , Rev.A
Wi-Fi Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11
Bluetooth Yes Yes
USB Connectivity USB Port USB Port
More Connectivity VoIP
Design
Touch Screen Capacitive Touchscreen Capacitive Touchscreen
Weight 90 grams 89 grams

1.0 grams Lighter than Micromax Bolt A28. light weight phone is easy to hold and can kept in your pocket for long time. (89 grams vs. 90 grams)
Dimensions 113 x 61 x 13.5 mm 116.9 x 62.5 x 12.5 mm

1.0 mm Thinner than Micromax Bolt A28. Slim mobile phone is easy to handle and looks gorgeous in hand. (116.9 x 62.5 x 12.5 mm vs. 113 x 61 x 13.5 mm)
Screen Size 4 Inch

14.3% bigger screen size than Micromax Bolt A28. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4 Inch vs. 3.5 Inch)

 3.5 Inch
Colours White/Black Black
Display
Screen Resolution 320 x 480 pixels 320 x 480 pixels
Pixel Density (sharpness) 144 ppi 165 ppi

14.6% Higher pixel density than Micromax Bolt A28. High pixel density shows sharper text and extremely detailed photos and videos. (165 ppi vs. 144 ppi)
Display Type TFT
Features
GPS with A-GPS
Applications Google Play Store
Box Contents Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
General
Also Known As Karbonn A3 Android
Brand Karbonn Micromax
Model A3 Bolt A28
Operating System Android v2.3 (Gingerbread) Android v2.3 (Gingerbread)
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type Android Android
Multimedia
Loudspeaker Yes
Audio Jack 3.5 mm
FM Radio Yes Recording option
Performance
Processor 1 GHz 1 GHz, Cortex A5
RAM 256 MB 256 MB
Storage
Internal Memory 512 MB 512 MB
Expandable Memory Up to 32 GB Up to 32 GB
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