| Price |
|
Rs. 1,599.00
|
Rs. 2,800.00
|
| Capacity |
|
1000 mAH, Li-ion
|
1400 mAH, Li-ion
40.0% more mAH battery than Karbonn A52. More battery capacity reduces the need to charge your battery again. (1400 mAH, Li-ion vs. 1000 mAH, Li-ion)
|
| TalkTime |
|
Up to 8 Hours(2G)
|
|
| Stand By Time |
|
Up to 225 Hours(2G)
|
|
| Main Camera |
|
3.2 MP
6.7% more mega pixels (MP) on main camera than Karbonn A52. 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 |
|
1.3 MP
333.3% more mega pixels (MP) on front camera than Karbonn A52. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (1.3 MP vs. 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, b/g
|
| Bluetooth |
|
v2.1, EDR
|
Yes
|
| USB Connectivity |
|
USB Port, microUSB 2.0
|
USB Port
|
| Touch Screen |
|
Capacitive Touchscreen
|
Capacitive Touchscreen
|
| Screen Size |
|
3.5 Inch
|
3.5 Inch
|
| Weight |
|
|
92 grams
|
| Dimensions |
|
|
115.7 x 61.8 x 10.5 mm
|
| Colours |
|
Black,White
|
Gray
|
| Screen Resolution |
|
320 x 480 pixels
|
320 x 480 pixels
|
| Pixel Density (sharpness) |
|
165 ppi
|
165 ppi
|
| Display Type |
|
LCD
|
LCD
|
| Sensors |
|
Accelerometer, Light sensor, Proximity sensor
|
Accelerometer
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| OS Type |
|
Android
|
Android
|
| Brand |
|
Cheers
|
Karbonn
|
| Model |
|
C21
|
A52
|
| Operating System |
|
Android v2.3 (Gingerbread)
|
Android v4.2 (Jelly Bean)
|
| SIM Slot(s) |
|
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
| FM Radio |
|
Yes
|
Yes
|
| Loudspeaker |
|
Yes
|
Yes
|
| Audio Jack |
|
3.5 mm
|
3.5 mm
|
| RAM |
|
|
256 MB
|
| Processor |
|
1 GHz
|
Dual core, 1 GHz
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
| Internal Memory |
|
|
512 MB
|
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