Micromax A87 Ninja 4.0 vs Karbonn A12
General Info
| Manufacturer | |
| Micromax | Karbonn |
| Announced | |
| September 2012 | February 2013 |
| Status | |
| Available - September 2012 | Available - February 2013 |
| Colors | |
| Black | Black/White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
124.8 x 64 x 11.7 mm (4.91 x 2.52 x 0.46 in) |
135 x 66 x 11 mm (5.31 x 2.6 x 0.43 in) |
| Weight | |
| - | 164 g (5.78 oz) |
| 2G Network | |
| GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 2100 - SIM 1 only | HSDPA 2100 - SIM 1 only |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v2.3.5 (Gingerbread) | Android OS, v4.0.4 (Ice Cream Sandwich) |
| Processor | |
| 1 GHz [Similar] | 1 GHz [Similar] |
| GPU | |
| - | - |
| RAM | |
| 256 MB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | |
| 130 MB | 4 GB |
| 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 | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes, v2.1 | Yes |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| Yes | Yes, with A-GPS support |
| Browser | |
| HTML | HTML |
User Memory
| Internal | |
| 130 MB, 256 MB RAM | 4 GB, 512 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 | |
| 1400 mAh | 1800 mAh |
| Stand by | |
| Up to 175 h | Up to 180 h |
| Talk Time | |
| Up to 5 h | Up to 4 h |