| Hardware and OS | Micromax A72 Canvas Viva | |
| Operating System | Android v2.3.6 (Gingerbread) | |
| Processor | 1 GHz, Single Core Processor | |
| RAM | 256 MB | |
| Internal Memory | 110 MB | |
| Memory Card Slot | Yes, upto 32 GB | |
| Graphics | 0 | |
| Dual Sim | Yes | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Micromax A72 Canvas Viva | other phones |
| Screen Size | 5 inches, 480 x 800 pixels | |
| Display Type | Color | |
| Pixel Density | ~187 PPI | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 5:3 | |
| Connectivity | Micromax A72 Canvas Viva | other phones |
| 3G Network | No | |
| Bluetooth | Yes, v3.0 | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes | |
| USB | Yes, microUSB | |
| Wifi | Yes, with wifi-hotspot | |
| Camera | Micromax A72 Canvas Viva | other phones |
| Main camera | 3 MP | |
| Selfie camera | 0.3 MP | |
| Multimedia | Micromax A72 Canvas Viva | other phones |
| Headphone jack | Yes | |
| Email | Yes | |
| FM Radio | Yes, with FM Recording | |
| Music | MP3, MIDI, WAV | |
| Video | MP4, 3GP, H.264 | |
| Browser | Yes, supports WAP | |
| Java | Yes, via 3rd party | |
| Supports | MMS, Instant Messaging | |
| Design | Micromax A72 Canvas Viva | other phones |
| Case type | Classic (Candybar) | |
| Dimensions | 142.8 x 76 x 10.6 mm | |
| Weight | 186 g | |
| Battery | Micromax A72 Canvas Viva | other phones |
| Battery capacity | 2000 mAh, Li-ion Battery | |
| Type | Removable Battery | |
| StandBy Time | 11 days | |
| Talk Time | 7 hours | |
