Price |
Rs. 9,999.00
|
Rs. 6,656.00
|
Capacity |
1300 mAH, Li-ion
|
1600 mAH, Li-ion
23.1% more mAH battery than Karbonn A9. More battery capacity reduces the need to charge your battery again. (1600 mAH, Li-ion vs. 1300 mAH, Li-ion)
|
TalkTime |
Up to 4 Hours(2G)
|
Up to 4 Hours(2G)
|
Stand By Time |
Up to 4 Hours(2G)
|
Up to 200 Hours(2G)
|
Main Camera |
3 MP
|
5 MP, Auto focus
66.7% more mega pixels (MP) on main camera than Karbonn A9. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 3 MP)
|
Front Camera |
0.3 MP
|
0.3 MP
|
Zoom |
Digital Zoom
|
Digital Zoom
|
Camera Features |
Fixed Focus, Smile detection, Scenes, Continuos Shooting, Multi Shot
|
Geo tagging
|
Flash |
|
LED
|
Operating Frequency |
|
GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 1900 / 900 MHz
|
USB Connectivity |
No
|
USB Port, USB 2.0, microUSB 2.0
|
GPRS |
Yes
|
Yes
|
EDGE |
Yes
|
Yes
|
3G |
HSPA , EV-DO , Rev.A
|
HSDPA 7.2 Mbit/s, HSUPA
|
Wi-Fi |
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
Wi-Fi 802.11, b/g/n
|
Bluetooth |
v3.0
|
v2.1, A2DP
|
Touch Screen |
Capacitive Touchscreen
|
Capacitive Touchscreen, Multi-touch
|
Weight |
135.4 grams
|
130 grams
5.4 grams Lighter than Karbonn A9. light weight phone is easy to hold and can kept in your pocket for long time. (130 grams vs. 135.4 grams)
|
Dimensions |
120 x 63.5 x 10.90 mm
0.4 mm Thinner than Karbonn A9. Slim mobile phone is easy to handle and looks gorgeous in hand. (120 x 63.5 x 10.90 mm vs. 120 x 60.5 x 11.30 mm)
|
120 x 60.5 x 11.30 mm
|
Colours |
Black
|
Black,White
|
Screen Size |
3.5 Inch
|
3.8 Inch
8.6% bigger screen size than Karbonn A9. The bigger the screen size is better the user experience of reading and watching movie or video songs. (3.8 Inch vs. 3.5 Inch)
|
Screen Resolution |
320 x 480 pixels
|
480 x 800 pixels
|
Pixel Density (sharpness) |
165 ppi
|
246 ppi
49.1% Higher pixel density than Karbonn A9. High pixel density shows sharper text and extremely detailed photos and videos. (246 ppi vs. 165 ppi)
|
Display Type |
|
LCD
|
Sensors |
Accelerometer, Light sensor
|
Accelerometer, Light sensor, Proximity sensor
|
GPS |
Yes
|
Yes
|
Box Contents |
Handset, Battery, Charger, Handsfree, User Guide, USB Cable, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Brand |
Micromax
|
Karbonn
|
Model |
A78
|
A9
|
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
|
SIM Size |
|
Mini
|
Loudspeaker |
|
Yes
|
Audio Jack |
|
3.5 mm
|
FM Radio |
Yes
|
Yes
|
Processor |
650 MHz
|
1 GHz
|
RAM |
256 MB
|
512 MB
100.0% More RAM memory than Karbonn A9. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 256 MB)
|
Expandable Memory |
Up to 32 GB
|
Up to 32 GB
|
Internal Memory |
|
1 GB
|