| Price |
|
Rs. 2,990.00
|
Rs. 5,329.00
|
| Capacity |
|
1350 mAH, Li-ion
|
2000 mAH, Li-ion
48.1% more mAH battery than Celkon A66. More battery capacity reduces the need to charge your battery again. (2000 mAH, Li-ion vs. 1350 mAH, Li-ion)
|
| TalkTime |
|
Up to 3.33 Hours(2G)
|
Up to 5 Hours(2G)
|
| Stand By Time |
|
Up to 240 Hours(2G)
|
Up to 160 Hours(2G)
|
| Main Camera |
|
2 MP
|
3.2 MP
60.0% more mega pixels (MP) on main camera than Celkon A66. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.2 MP vs. 2 MP)
|
| Front Camera |
|
0.3 MP
|
0.3 MP
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Flash |
|
|
LED
|
| Operating Frequency |
|
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
|
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
|
| GPRS |
|
Yes
|
Yes
|
| EDGE |
|
Yes
|
|
| Wi-Fi |
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
| Bluetooth |
|
Yes
|
Yes
|
| USB Connectivity |
|
USB Port, microUSB 2.0
|
USB Port, microUSB
|
| Touch Screen |
|
Capacitive Touchscreen
|
Capacitive Touchscreen
|
| Weight |
|
116 grams
|
98 grams
18.0 grams Lighter than Celkon A66. light weight phone is easy to hold and can kept in your pocket for long time. (98 grams vs. 116 grams)
|
| Dimensions |
|
120.5 x 63.9 x 10.6 mm
0.4 mm Thinner than Celkon A66. Slim mobile phone is easy to handle and looks gorgeous in hand. (120.5 x 63.9 x 10.6 mm vs. 136 x 67.2 x 11 mm)
|
136 x 67.2 x 11 mm
|
| Colours |
|
Black
|
Black,White
|
| Screen Size |
|
3.5 Inch
|
4.5 Inch
28.6% bigger screen size than Celkon A66. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 3.5 Inch)
|
| Screen Resolution |
|
320 x 480 pixels
|
480 x 854 pixels
|
| Pixel Density (sharpness) |
|
165 ppi
|
218 ppi
32.1% Higher pixel density than Celkon A66. High pixel density shows sharper text and extremely detailed photos and videos. (218 ppi vs. 165 ppi)
|
| Display Type |
|
TFT
|
TFT
|
| GPS |
|
|
Yes
|
| Sensors |
|
Accelerometer
|
Accelerometer, Proximity sensor
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Brand |
|
Celkon
|
Celkon
|
| Model |
|
A9 Dual
|
A66
|
| Operating System |
|
Android v4.2.2 (Jelly Bean)
|
Android v4.1.2 (Ice Cream Sandwich)
|
| SIM Slot(s) |
|
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
| OS Type |
|
Android
|
Android
|
| FM Radio |
|
|
Yes
|
| Loudspeaker |
|
Yes
|
Yes
|
| Audio Jack |
|
3.5 mm
|
3.5 mm
|
| Processor |
|
1 GHz
|
Dual core, 1.2 GHz
|
| RAM |
|
256 MB
|
512 MB
100.0% More RAM memory than Celkon A66. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 256 MB)
|
| Internal Memory |
|
512 MB
|
4 GB
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
