Micromax A25 Smarty vs Karbonn A1+
General Info
| Manufacturer | |
| Micromax | Karbonn |
| Announced | |
| October 2012 | 2012 |
| Status | |
| Available - October 2012 | Available |
| Colors | |
| Black | Ivory White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
104.5 x 56 x 13 mm (4.11 x 2.2 x 0.51 in) |
114.5 x 60.6 x 13.8 mm (4.51 x 2.39 x 0.54 in) |
| Weight | |
| 102 g (3.6 oz) | 130 g (4.59 oz) |
| 2G Network | |
| GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| N/A | N/A |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v2.3.6 (Gingerbread) | Android OS, v2.3.6 (Gingerbread) |
| Processor | |
| 1 GHz [Similar] | 1 GHz [Similar] |
| GPU | |
| - | - |
| RAM | |
| 256 MB [Browse Similar] | 256 MB [Browse Similar] |
| Internal Memory | |
| 120 MB storage | N/A |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | |
| Class 12 | Yes |
| 3G | |
| N/A | N/A |
| Bluetooth | |
| Yes, v2.1 | Yes, v2.1 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| No | No |
| Browser | |
| HTML | HTML |
User Memory
| Internal | |
| 120 MB storage, 256 MB RAM, 512 MB ROM | 256 MB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 1280 mAh | 1500 mAh |
| Stand by | |
| Up to 180 h | Up to 240 h |
| Talk Time | |
| Up to 4 h | Up to 4 h |