Micromax Bolt A28
Samsung Galaxy Star AdvanceMicromax Bolt A28 vs Samsung Galaxy Star Advance
General Info
| Manufacturer | |
| Micromax | Samsung |
| Announced | |
| December 2013 | May 2013 |
| Status | |
| Available - January 2014 | Available - June 2013 |
| Colors | |
| Black | White, Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
116.9 x 62.5 x 12.5 mm (4.6 x 2.46 x 0.49 in) |
130.2 x 67.9 x 9.8 mm (5.13 x 2.67 x 0.39 in) |
| Weight | |
| 89 g (3.14 oz) | 138 g (4.87 oz) |
| 2G Network | |
| GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual Stand-by) |
| 3G Network | |
| No | No |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS
| OS | |
| Android OS, v2.3.5 (Gingerbread) | Android OS, v4.4.2 (KitKat) |
| Processor | |
| 1 GHz Cortex-A5, Spreadtrum SC6820 [Similar] | Dual-core 1.2 GHz [Similar] |
| GPU | |
| Mali-300 [Similar] | - |
| RAM | |
| 256 MB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 512 MB ROM | 4 GB |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Display
Camera
Multimedia
| 3.5mm Jack | |
 |
|
| Radio | |
| FM Radio with Recording | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
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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 | |
| No | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes, v2.1 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 |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| No | Yes |
| Browser | |
| HTML | HTML |
User Memory
| Internal | |
| 512 MB ROM, 256 MB RAM | 4 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
|
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| Proximity Sensor | |
|
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| Accelerometer Sensor | |
|
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| NFC | |
|
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Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 1500 mAh | 1800 mAh |
| Stand by | |
| Up to 260 h | - |
| Talk Time | |
| Up to 4 h | - |
