| Price |
|
Rs. 3,300.00
|
Rs. 5,490.00
|
| Capacity |
|
1800 mAH, Li-ion
28.6% more mAH battery than Karbonn A7 Star. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1400 mAH, Li-ion)
|
1400 mAH, Li-ion
|
| TalkTime |
|
Up to 3 Hours(2G)
|
Up to 5 Hours(2G)
|
| Stand By Time |
|
Up to 240 Hours(2G)
|
Up to 135(2G)
|
| Main Camera |
|
5 MP
|
5 MP
|
| Front Camera |
|
2 MP
566.7% more mega pixels (MP) on front camera than Karbonn A7 Star. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (2 MP vs. 0.30 MP)
|
0.30 MP
|
| Flash |
|
LED
|
LED
|
| Video Recording |
|
Recording Formats: 3GP, AVI, MKV, MOV, MP4, WMV, Stereo sound recording
|
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Operating Frequency |
|
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
|
GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
|
| GPRS |
|
Yes
|
Yes
|
| EDGE |
|
Yes
|
Yes
|
| Wi-Fi |
|
Wi-Fi 802.11, b/g/n, Mobile Hotspot
|
Wi-Fi 802.11, b/g/n
|
| Bluetooth |
|
HFP
|
A2DP
|
| USB Connectivity |
|
USB Port, HDMI Port
|
USB Port
|
| More Connectivity |
|
Tethering
|
|
| Touch Screen |
|
Capacitive Touchscreen, Multi-touch
|
Capacitive Touchscreen, Multi-touch
|
| Weight |
|
168 grams
|
88 grams
80.0 grams Lighter than Karbonn A7 Star. light weight phone is easy to hold and can kept in your pocket for long time. (88 grams vs. 168 grams)
|
| Dimensions |
|
146 x 78.8 x 10.6 mm
|
113 x 66 x 10.4 mm
0.2 mm Thinner than Karbonn A7 Star. Slim mobile phone is easy to handle and looks gorgeous in hand. (113 x 66 x 10.4 mm vs. 146 x 78.8 x 10.6 mm)
|
| Screen Size |
|
5 Inch
11.1% bigger screen size than Karbonn A7 Star. The bigger the screen size is better the user experience of reading and watching movie or video songs. (5 Inch vs. 4.50 Inch)
|
4.50 Inch
|
| Colours |
|
Black,Silver
|
Black,White
|
| Screen Resolution |
|
480 x 800 pixels
|
480 x 800 pixels
|
| Pixel Density (sharpness) |
|
187 ppi
|
207 ppi
10.7% Higher pixel density than Karbonn A7 Star. High pixel density shows sharper text and extremely detailed photos and videos. (207 ppi vs. 187 ppi)
|
| Display Type |
|
LCD
|
TFT
|
| Box Contents |
|
One Unit Each of Transceiver, Battery, Travel Charger, Earphone, User Manual, Warranty Card, Complimentary – Screen Guard, 4 GB Loaded MMC, Back Cover
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Sensors |
|
Accelerometer, Light sensor, Proximity sensor
|
Accelerometer, Proximity sensor
|
| Applications |
|
Google Play Store, etc.
|
|
| Brand |
|
Byond Tech
|
Karbonn
|
| Model |
|
B55
|
A7 Star
|
| Operating System |
|
Android v4.0.4 (Ice Cream Sandwich)
|
Android v4.0 (Ice Cream Sandwich)
|
| SIM Slot(s) |
|
Dual SIM
|
Dual SIM, GSM+GSM
|
| SIM Size |
|
Mini
|
|
| OS Type |
|
Android
|
Android
|
| FM Radio |
|
Recording option
|
Yes
|
| Loudspeaker |
|
Yes
|
Yes
|
| Audio Jack |
|
3.5 mm
|
3.5 mm
|
| Processor |
|
Dual core, 1 GHz
|
Dual core, 1 GHz, Cortex A9
|
| RAM |
|
512 MB
|
512 MB
|
| Internal Memory |
|
512 MB
|
164 MB
|
| Expandable Memory |
|
Up to 32 GB
|
Up to 32 GB
|
