| Price |
|
Rs. 4,090.00
|
Rs. 2,799.00
|
| Capacity |
|
1450 mAH, Li-ion
|
1500 mAH, Li-ion
3.4% more mAH battery than Byond B51. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1450 mAH, Li-ion)
|
| TalkTime |
|
Up to Hours(2G)
|
|
| Main Camera |
|
2 MP
|
3 MP
50.0% more mega pixels (MP) on main camera than Byond B51. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3 MP vs. 2 MP)
|
| Front Camera |
|
0.3 MP
|
1.30 MP
333.3% more mega pixels (MP) on front camera than Byond B51. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (1.30 MP vs. 0.3 MP)
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Flash |
|
|
LED
|
| Camera Features |
|
|
Smile detection, Effects, Continuos Shooting, Multi Shot
|
| More Connectivity |
|
|
VoIP
|
| GPRS |
|
Yes
|
Yes
|
| EDGE |
|
Yes
|
No
|
| 3G |
|
EV-DO , Rev.A
|
EV-DO , Rev.A
|
| Wi-Fi |
|
Wi-Fi 802.11, Mobile Hotspot
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
| Bluetooth |
|
Yes
|
|
| USB Connectivity |
|
USB Port
|
USB Port
|
| Touch Screen |
|
Capacitive Touchscreen
|
Capacitive Touchscreen
|
| Colours |
|
Black
|
Black,White
|
| Screen Size |
|
3.5 Inch
|
3.50 Inch
|
| Screen Resolution |
|
320 x 480 pixels
|
320 x 480 pixels
|
| Pixel Density (sharpness) |
|
165 ppi
|
165 ppi
|
| Display Type |
|
LCD
|
|
| GPS |
|
|
Yes
|
| Sensors |
|
Accelerometer
|
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Brand |
|
Celkon
|
Byond Tech
|
| Model |
|
A75
|
B51
|
| 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
|
| FM Radio |
|
Yes
|
Yes
|
| Processor |
|
1 GHz
|
1 GHz
|
| RAM |
|
256 MB
|
256 MB
|
| Internal Memory |
|
512 MB
|
512 MB
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
