Phone Comparison - Karbonn A21 vs Micromax Unite 2 A106 vs Micromax Canvas L A108
.jpg)
.jpg)
.jpg)
|
|
|
|
|
|
|||
| Manufacturer | Karbonn | Micromax | Micromax |
| Announced | 2012 | May 2014 | July 2014 |
| Status | Available | Available - May 2014 | Available - July 2014 |
| Colors | Pearl White | Pristine White, Balmy Green, Mystic Grey, Raging Red | White, Blue |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension | - |
138.9 x 71.9 x 9.4 mm (5.47 x 2.83 x 0.37 in) |
- |
| Weight | - | 158.5 g (5.57.0.18 oz) | - |
| 2G Network | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 2100 | HSDPA 2100 | HSDPA 2100 |
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
|
|||
| OS | Android OS, v4.0 (Ice Cream Sandwich) | Android OS, v4.4.2 (KitKat) | Android OS, v4.4.2 (KitKat) |
| Processor | Dual-core 1.2 GHz | Quad-core 1.3 GHz, Mediatek MT6582M | Quad-core 1.3 GHz, Mediatek MT6582M |
| GPU | - | Mali-400MP2 | Mali-400MP2 |
| RAM | 512 MB | 1 GB | 1 GB |
| Internal Memory | 4 GB | 4/8 GB (0.89 GB for apps, 1.67 GB for mass storage) | 4 GB (1.25 GB for apps, 4.91 GB user available) |
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
|
|||
| Type | TFT capacitive touchscreen | IPS LCD Capacitive Touchscreen | IPS LCD Capacitive Touchscreen |
| Colors | 256K colors | 16.7M colors | 16.7M colors |
| Size | 4.5 inches | 4.7 inches | 5.5 inches |
| Resolution | 480 x 800 pixels (207 ppi) | 480 x 800 pixels (199 ppi) | 540 x 960 pixels (200 ppi) |
| Screen-to-Body Ratio | - | 62.64% | - |
| Multi-Touch |  |
|
|
|
|||
| 3.5mm Jack | |
|
|
| Radio | No | FM Radio with Recording | FM Radio with Recording |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
|
|||
| Rear Camera | 5 MP, 2592х1944 pixels | 5 MP, 2592x1944 pixels | 8 MP, 3264x2448 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Face Detection | Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR | Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR |
| Video | Yes | Yes, 1080p | Yes, 1080p |
| Front Camera | Yes, 1.3 MP [Similar] | Yes, 2 MP, 720p [Similar] | Yes, 2 MP, 720p [Similar] |
|
|||
| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSDPA, 7.2 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v2.1 with A2DP | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0, USB On-the-go | Yes, microUSB v2.0, USB On-the-go |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | HTML | HTML5 | HTML5 |
|
|||
| Internal | 4 GB, 512 MB RAM | 4/8 GB (0.89 GB for apps, 1.67 GB for mass storage), 1 GB RAM | 4 GB (1.25 GB for apps, 4.91 GB user available), 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
| USB OTG | - | Supported | Supported |
|
|||
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
|
|||
| Type | Li-Ion Battery | Li-Ion Battery | Li-Ion Battery |
| Capacity | 1800 mAh | 2000 mAh | 2350 mAh |
| Stand by | Up to 200 h | Up to 190 h | Up to 210 h |
| Talk Time | Up to 5 h | Up to 8 h | Up to 8 h |
