Samsung Ch@t 322 vs Micromax A91 Ninja
General Info
| Manufacturer | |
| Samsung | Micromax |
| Announced | |
| October 2010 | April 2013 |
| Status | |
| Available - November 2010 | Available - April 2013 |
| Colors | |
| Black, White, Pink | Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
109.5 x 60 x 12.3 mm (4.31 x 2.36 x 0.48 in) |
130 x 66 x 10 mm (5.12 x 2.6 x 0.39 in) |
| Weight | |
| 95 g (3.35 oz) | - |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 850 / 900 / 1800 / 1900 - SIM 2 |
GSM 900 / 1800 / 2100 - SIM 1 & SIM 2 |
| 3G Network | |
| N/A | HSDPA 2100 - SIM 1 only |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Display
Hardware and OS
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio; FM recording | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Class 10 (4+1/3+2 slots), 32 - 48 kbps | Yes |
| Edge | |
| No | Yes |
| 3G | |
| N/A | HSDPA 21 Mbps, HSUPA 5.76 Mbps |
| Bluetooth | |
| Yes, v2.1 with A2DP | Yes, v3.0 with A2DP |
| Wi-Fi | |
| No | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, microUSB | Yes, microUSB v2.0, USB On-the-go |
| GPS | |
| No | Yes, with A-GPS support |
| Browser | |
| WAP 2.0/xHTML, HTML | HTML5 |
User Memory
| Phonebook | |
| 1000 entries, Photocall | Practically unlimited entries and fields, Photocall |
| Call Records | |
| 255 dialed, 255 received, 255 missed calls | Practically unlimited |
| Internal | |
| 54 MB | 4 GB (2 GB user available), 512 MB |
| Expandable Storage | |
| microSD, up to 8 GB | microSD, up to 32 GB |
| USB OTG | |
| - | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 1000 mAh | 1800 mAh |
| Stand by | |
| Up to 500 h | - |
| Talk Time | |
| Up to 11 h | - |