| Price |
|
Rs. 9,199.00
|
Rs. 4,390.00
|
| Capacity |
|
2600 mAH, Li-ion
62.5% more mAH battery than Karbonn A19. More battery capacity reduces the need to charge your battery again. (2600 mAH, Li-ion vs. 1600 mAH, Li-ion)
|
1600 mAH, Li-ion
|
| TalkTime |
|
Up to 3 Hours(2G)
|
|
| Main Camera |
|
8 MP
|
8 MP
|
| Front Camera |
|
0.30 MP
|
0.3 MP
|
| Flash |
|
,LED
|
LED
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Camera Features |
|
Smile detection, Effects, Continuos Shooting, Multi Shot
|
|
| GPRS |
|
Yes
|
Yes
|
| EDGE |
|
Yes
|
Yes
|
| 3G |
|
EV-DO , Rev.A
|
HSDPA , HSUPA
|
| Wi-Fi |
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
Wi-Fi 802.11, b/g/n
|
| Bluetooth |
|
Yes
|
Yes
|
| USB Connectivity |
|
USB Port
|
USB Port, microUSB 2.0
|
| More Connectivity |
|
VoIP
|
|
| Operating Frequency |
|
|
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
|
| Colours |
|
White,Black
|
White
|
| Touch Screen |
|
Capacitive Touchscreen
|
Capacitive Touchscreen, Multi-touch
|
| Weight |
|
218 grams
|
116 grams
102.0 grams Lighter than Karbonn A19. light weight phone is easy to hold and can kept in your pocket for long time. (116 grams vs. 218 grams)
|
| Dimensions |
|
146 x 79.7 x 12.10 mm
|
146 x 72 x 11 mm
1.1 mm Thinner than Karbonn A19. Slim mobile phone is easy to handle and looks gorgeous in hand. (146 x 72 x 11 mm vs. 146 x 79.7 x 12.10 mm)
|
| Screen Size |
|
5 Inch
|
5.0 Inch
|
| Screen Resolution |
|
480 x 800 pixels
|
480 x 854 pixels
|
| Pixel Density (sharpness) |
|
187 ppi
|
196 ppi
4.8% Higher pixel density than Karbonn A19. High pixel density shows sharper text and extremely detailed photos and videos. (196 ppi vs. 187 ppi)
|
| Display Type |
|
LCD
|
LCD
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Sensors |
|
Accelerometer
|
Accelerometer, Light sensor, Proximity sensor
|
| Applications |
|
Google Play Store
|
|
| GPS |
|
Yes
|
Yes
|
| Brand |
|
Byond Tech
|
Karbonn
|
| Model |
|
B66
|
A19
|
| Operating System |
|
Android v4 (Ice Cream Sandwich)
|
Android v4.2 (Jelly Bean)
|
| SIM Slot(s) |
|
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
| OS Type |
|
Android
|
Android
|
| Loudspeaker |
|
|
Yes
|
| Audio Jack |
|
|
3.5 mm
|
| FM Radio |
|
Recording option
|
Yes
|
| Processor |
|
1.2 GHz
|
Dual core, 1.3 GHz
|
| RAM |
|
512 MB
|
512 MB
|
| Internal Memory |
|
4 GB
|
4 GB
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
