Neither of them has front Flash.
| Name | Micromax Bolt Q303 | Micromax Bolt D321 |
| Display | 4 in | 5 in |
|---|---|---|
| Battery | 1300 mAh | 1800 mAh |
| Camera | 3.2 MP | 5 MP |
| Price | Rs. 2000 | Rs. 3490 |
The cost of Micromax Bolt Q303 is Rs. 2000. The launch Date of the second phone is February, 2015. The cost of Micromax Bolt D321 is Rs. 3490.
Micromax Bolt Q303 has screen size of 4 inches which falls short to Micromax Bolt D321's 5 inch screen.
Micromax Bolt D321's 5 MP Rear Camera outshines Micromax Bolt Q303's 3.2 MP Rear Camera in terms of resolution.
| Name | Micromax Bolt Q303 | Micromax Bolt D321 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Device Type | Smartphone | |
| Release Date | February, 2015 | |
| Design | ||
| Weight | 260 g | |
| Display | ||
| Type | Color TFT Screen | |
| Touch | Yes | Yes |
| Size | 4 inches | 5 inches, 480 x 854 pixels |
| Aspect Ratio | 16:9 | |
| PPI | ~ 196 PPI | |
| Memory | ||
| RAM | 512 MB | |
| Storage | 4 GB | |
| Card Slot | Yes, upto 32 GB | |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | Yes 21 Mbps Download 5.76 Mbps Upload |
| Wifi | Yes | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes |
| USB | Yes, microUSB v2.0 | |
| Extra | ||
| GPS | Yes | |
| Sensors | Accelerometer | |
| 3.5mm Headphone Jack | Yes | |
| Camera | ||
| Rear Camera | 3.2 MP | 5 MP |
| Flash | Yes, LED | Yes, LED |
| Front Camera | No | 0.3 MP |
| Technical | ||
| OS | Android v4.4.2 (KitKat) | |
| CPU | 1.3 GHz, Dual Core Processor | |
| Java | No | Yes, via 3rd party |
| Multimedia | ||
| FM Radio | No | Yes |
| Battery | ||
| Type | Removable Battery | Removable Battery |
| Size | 1300 mAh | 1800 mAh, Li-ion Battery |
| StandBy Time | 12 days | |
| Talk Time | 7 hours | |