| Price |
|
Rs. 5,329.00
|
Rs. 3,649.00
|
| Capacity |
|
2000 mAH, Li-ion
53.8% more mAH battery than Panasonic T31. More battery capacity reduces the need to charge your battery again. (2000 mAH, Li-ion vs. 1300 mAH, Li-ion)
|
1300 mAH, Li-ion
|
| TalkTime |
|
Up to 5 Hours(2G)
|
Up to 12.5 Hours(2G) / Up to 9.5 Hours(3G)
|
| Stand By Time |
|
Up to 160 Hours(2G)
|
Up to 510 Hours(2G) /Up to 400 Hours(3G)
|
| Main Camera |
|
3.2 MP
|
3.2 MP
|
| Front Camera |
|
0.3 MP
|
0.3 MP
|
| Flash |
|
LED
|
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Video Recording |
|
|
HD @ 24 FPS
|
| Camera Features |
|
|
Geo tagging, High Dynamic Range mode (HDR)
|
| EDGE |
|
|
Yes
|
| 3G |
|
|
HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
|
| Operating Frequency |
|
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
|
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
|
| GPRS |
|
Yes
|
Yes
|
| Wi-Fi |
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
Wi-Fi 802.11, b/g/n, Wi-Fi Direct
|
| Bluetooth |
|
Yes
|
v4.0, A2DP
|
| USB Connectivity |
|
USB Port, microUSB
|
USB Port, microUSB 2.0
|
| Touch Screen |
|
Capacitive Touchscreen
|
Capacitive Touchscreen, Multi-touch
|
| Weight |
|
98 grams
22.0 grams Lighter than Panasonic T31. light weight phone is easy to hold and can kept in your pocket for long time. (98 grams vs. 120 grams)
|
120 grams
|
| Dimensions |
|
136 x 67.2 x 11 mm
0.2 mm Thinner than Panasonic T31. Slim mobile phone is easy to handle and looks gorgeous in hand. (136 x 67.2 x 11 mm vs. 122 x 64.4 x 11.2 mm)
|
122 x 64.4 x 11.2 mm
|
| Screen Size |
|
4.5 Inch
12.5% bigger screen size than Panasonic T31. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 4.0 Inch)
|
4.0 Inch
|
| Colours |
|
Black,White
|
Black,White
|
| Graphics |
|
|
Mali-400
|
| Screen Resolution |
|
480 x 854 pixels
|
480 x 800 pixels
|
| Pixel Density (sharpness) |
|
218 ppi
|
233 ppi
6.9% Higher pixel density than Panasonic T31. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 218 ppi)
|
| Display Type |
|
TFT
|
TFT
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Sensors |
|
Accelerometer, Proximity sensor
|
Accelerometer, Light sensor, Proximity sensor
|
| GPS |
|
Yes
|
Yes
|
| Brand |
|
Celkon
|
Panasonic
|
| Model |
|
A66
|
T31
|
| Operating System |
|
Android v4.1.2 (Ice Cream Sandwich)
|
Android v4.2.2 (Jelly Bean)
|
| SIM Slot(s) |
|
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
| OS Type |
|
Android
|
Android
|
| FM Radio |
|
Yes
|
Recording option
|
| Loudspeaker |
|
Yes
|
Yes
|
| Audio Jack |
|
3.5 mm
|
3.5 mm
|
| Processor |
|
Dual core, 1.2 GHz
|
Dual core, 1.3 GHz, Chipset: MediaTek MT6572
|
| RAM |
|
512 MB
|
512 MB
|
| Internal Memory |
|
4 GB
|
4 GB
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
