| Price |
|
Rs. 8,950.00
|
Rs. 4,788.00
|
| Capacity |
|
2100 mAH, Li-ion
|
2200 mAH, Li-Po
4.8% more mAH battery than OptimaSmart OPS-80D. More battery capacity reduces the need to charge your battery again. (2200 mAH, Li-Po vs. 2100 mAH, Li-ion)
|
| TalkTime |
|
Up to 6 Hours(2G)
|
|
| Main Camera |
|
8 MP
|
8 MP
|
| Front Camera |
|
2 MP
53.8% more mega pixels (MP) on front camera than OptimaSmart OPS-80D. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (2 MP vs. 1.3 MP)
|
1.3 MP
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Flash |
|
|
LED
|
| Operating Frequency |
|
|
GSM 1800 / 1900 / 850 MHz UMTS 2100 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
|
| USB Connectivity |
|
USB Port
|
USB Port, microUSB
|
| GPRS |
|
Class 12
|
Yes
|
| EDGE |
|
Yes
|
Yes
|
| 3G |
|
HSPA , EV-DO , Rev.A
|
HSDPA , HSUPA
|
| Wi-Fi |
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
Wi-Fi 802.11
|
| Bluetooth |
|
Yes
|
Yes
|
| Touch Screen |
|
Capacitive Touchscreen
|
Capacitive Touchscreen, Multi-touch
|
| Screen Size |
|
4.7 Inch
|
5.0 Inch
6.4% bigger screen size than OptimaSmart OPS-80D. The bigger the screen size is better the user experience of reading and watching movie or video songs. (5.0 Inch vs. 4.7 Inch)
|
| Dimensions |
|
|
143.4 x 74 x 10 mm
|
| Colours |
|
Black
|
Black,White
|
| Screen Resolution |
|
854 x 480 pixels
|
480 x 854 pixels
|
| Pixel Density (sharpness) |
|
208 ppi
6.1% Higher pixel density than OptimaSmart OPS-80D. High pixel density shows sharper text and extremely detailed photos and videos. (208 ppi vs. 196 ppi)
|
196 ppi
|
| Display Type |
|
IPS LCD
|
TFT
|
| Sensors |
|
Accelerometer, Proximity sensor, Compass, Light sensor
|
Accelerometer, Light sensor, Proximity sensor
|
| GPS |
|
Yes
|
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Brand |
|
Celkon
|
OptimaSmart
|
| Model |
|
A225
|
OPS-80D
|
| Operating System |
|
Android v4 (Ice Cream Sandwich)
|
Android v4.2.2 (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 |
|
Yes
|
Yes
|
| Processor |
|
Dual core, 1 GHz
|
Dual core, 1.2 GHz
|
| RAM |
|
512 MB
|
512 MB
|
| Internal Memory |
|
4 GB
|
4 GB
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
