Price |
Rs. 3,789.00
|
Rs. 1,789.00
|
Capacity |
1500 mAH, Li-ion
|
1800 mAH, Li-ion
20.0% more mAH battery than BQ S37. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1500 mAH, Li-ion)
|
TalkTime |
|
Up to 12 Hours(2G)
|
Stand By Time |
|
Up to 540 Hours(2G)
|
Flash |
|
LED
|
Main Camera |
3.2 MP
6.7% more mega pixels (MP) on main camera than BQ S37. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.2 MP vs. 3 MP)
|
3 MP
|
Front Camera |
0.3 MP
|
0.3 MP
|
Zoom |
Digital Zoom
|
Digital Zoom
|
3G |
|
HSDPA , HSUPA
|
Operating Frequency |
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
|
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
|
GPRS |
Yes
|
Yes
|
EDGE |
Yes
|
Yes
|
Wi-Fi |
Wi-Fi 802.11, b/g/n
|
Wi-Fi 802.11
|
Bluetooth |
A2DP
|
Yes
|
USB Connectivity |
USB Port
|
USB Port, microUSB 2.0
|
Touch Screen |
Capacitive Touchscreen
|
Capacitive Touchscreen
|
Dimensions |
125 x 65 x 10.9 mm
1.9 mm Thinner than BQ S37. Slim mobile phone is easy to handle and looks gorgeous in hand. (125 x 65 x 10.9 mm vs. 115.3 x 60 x 12.8 mm)
|
115.3 x 60 x 12.8 mm
|
Colours |
Black
|
Black
|
Screen Size |
3.9 Inch
11.4% bigger screen size than BQ S37. The bigger the screen size is better the user experience of reading and watching movie or video songs. (3.9 Inch vs. 3.5 Inch)
|
3.5 Inch
|
Screen Resolution |
480 x 800 pixels
|
480 x 320 pixels
|
Pixel Density (sharpness) |
239 ppi
44.8% Higher pixel density than BQ S37. High pixel density shows sharper text and extremely detailed photos and videos. (239 ppi vs. 165 ppi)
|
165 ppi
|
Display Type |
LCD
|
LCD
|
Sensors |
Accelerometer
|
Accelerometer
|
Box Contents |
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Brand |
Karbonn
|
BQ
|
Model |
A91
|
S37
|
Operating System |
Android v4.2 (Jelly Bean)
|
Android v4.2 (Jelly Bean)
|
SIM Slot(s) |
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
OS Type |
Android
|
Android
|
FM Radio |
Yes
|
Yes
|
Loudspeaker |
Yes
|
Yes
|
Audio Jack |
3.5 mm
|
|
Processor |
Dual core, 1.3 GHz
|
Dual core, 1.2 GHz
|
RAM |
256 MB
|
512 MB
100.0% More RAM memory than BQ S37. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 256 MB)
|
Internal Memory |
512 MB
|
512 MB
|
Expandable Memory |
Up to 32 GB
|
Up to 32 GB
|