| Hardware and OS | Micromax Canvas Doodle 4 Q391 | |
| Operating System | Android v5.0 (Lollipop) | |
| Processor | Quad core, 1.3 GHz, Cortex A7 | |
| Chipset | MediaTek MT6582M | |
| RAM | 1 GB | |
| Internal Memory | 8 GB | |
| Expandable Memory | yes Up to 32 GB | |
| Graphics | Mali-400 MP2 | |
| SIM Slot(s) | Dual SIM, GSM GSM | |
| Display | Micromax Canvas Doodle 4 Q391 | other phones |
| Screen Size | 6.0 inches (15.24 cm) | |
| Screen Resolution | 540 x 960 pixels | |
| Display Type | IPS LCD | |
| Pixel Density | 184 ppi | |
| Screen Protection | Corning Gorilla Glass v3 | |
| Touch Screen | yes Capacitive Touchscreen, Multi-touch | |
| Main Camera | Micromax Canvas Doodle 4 Q391 | other phones |
| Resolution | 8 MP Primary Camera
| |
| Image Resolution | 3264 x 2448 Pixels | |
| Flash | yes LED Flash | |
| Sensor | CMOS image sensor | |
| Camera Features | Digital Zoom, Auto Flash, Digital image stabilization, Face detection, Touch to focus | |
| Autofocus | yes | |
| Optical Image Stabilisation | No | |
| Video Recording | 1920x1080 @ 30 fps | |
| Shooting Modes | Continuos Shooting, High Dynamic Range mode (HDR) | |
| Settings | Exposure compensation, ISO control | |
| Front Camera | Micromax Canvas Doodle 4 Q391 | other phones |
| Resolution | 2 MP Primary Camera
| |
| Flash | No | |
| Autofocus | No | |
| Connectivity | Micromax Canvas Doodle 4 Q391 | other phones |
| Network | 4G: Not Available,
3G: Available, 2G: Available | |
| SIM 1 | 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS: Available EDGE: Available | |
| SIM 2 | 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
| |
| SIM Size | SIM1: Micro, SIM2: Micro | |
| Bluetooth | yes v3.0 | |
| GPS | yes with A-GPS | |
| NFC | No | |
| Wi-Fi | yes Wi-Fi 802.11, b/g/n | |
| Wi-Fi Features | Mobile Hotspot | |
| USB Connectivity | microUSB 2.0 | |
| Multimedia | Micromax Canvas Doodle 4 Q391 | other phones |
| Audio Jack | 3.5 mm | |
| FM Radio | yes | |
| Loudspeaker | yes | |
| Design | Micromax Canvas Doodle 4 Q391 | other phones |
| Height | 165.5 mm | |
| Width | 85.3 mm | |
| Thickness | 8.3 mm | |
| Colours | Black, Blue, White | |
| Battery | Micromax Canvas Doodle 4 Q391 | other phones |
| Type | Li-ion | |
| Capacity | 3000 mAh | |
| User Replaceable | No | |
| Quick Charging | No | |
| USB Type-C | No | |
| USB OTG Support | yes | |
| Features | Micromax Canvas Doodle 4 Q391 | other phones |
| Fingerprint Sensor | No | |
| Other Sensors | Light sensor, Proximity sensor, Accelerometer | |
