Summary | 36 Score | 73 Score | 76 Score | |
| Performance | | Exynos 3475 Quad 2 GB RAM Android OS, v5.1 | Qualcomm Snapdragon 430 MSM8937 2 GB RAM Android OS, v6.0.1 (Marshmallow) | |
| Display | 1.8 inch 128 x 160 pixels 114 PPI Density | 5 inch 720 x 1280 pixels 288 PPI Density | 5 inch 720 x 1280 pixels 294 PPI Density | |
| Camera | 0.3 MP (Main) | 8 MP (Main) 5 MP (Front) | 13 MP (Main) 5 MP (Front) | |
| Battery | 2400 mAh Li-ion | 2600 mAh Li-Ion | 4100 mAh Li-ion | |
Display |
| Screen Size | 1.8 inch | 5 inch | 5 inch | |
| Screen Resolution | 128 x 160 pixels | 720x1280 pixels | 720 x 1280 pixels | |
| Pixel Density | 114 PPI | 288 PPI | 294 PPI | |
| Display Type | TFT | TFT capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors | |
| Gorilla Glass | - | - | - | |
| Screen Protection | - | - | - | |
Chipset |
| Brand | Micromax Mobiles | Samsung Mobiles | Xiaomi Mobiles | |
| Chipset | | Exynos 3475 Quad | Qualcomm Snapdragon 430 MSM8937 | |
| Processor | | Quad-core 1.3 GHz Cortex-A7 | Octa core, 1.4 GHz, Cortex A53 | |
| RAM | | 2 GB RAM | 2 GB RAM | |
| GPU | | Mali-T720 | Adreno 505 | |
Camera |
| Rear Camera Resolution | 0.3 MP | 8 MP | 13 MP | |
| Front Camera Resolution | | 5 MP | 5 MP | |
| Video | | | | |
| Camera Features | | Autofocus, Touch Focus, Flash, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
| Operating System | Other | Android | Android | |
| OS Version | | Android OS, v5.1 | Android OS, v6.0.1 (Marshmallow) | |
| Weight | | 149 g | 144 g | |
| Dimensions | | 142.3 x 72.1 x 8.5 mm | 139.3 x 69.6 x 8.5 mm | |
| Thickness | | | 8.5mm | |
Storage |
| Internal Storage | 0 MB | 8 GB | 16 GB | |
| Card Slot | microSD, Up to 8 GB | microSD, up to 128 G | microSD, up to 128GB | |
| Other | | 8GB storage, microSD card slot | 16GB storage, Expandable up to 128GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Normal-SIM | Micro-SIM | Nano-SIM | |
| Bluetooth | | v4.1, A2DP | v4.1, A2DP | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | | No | No | |
Connectivity |
| VoLTE | | | | |
| 4G | | LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800), 40(2300) - G550FY | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) | |
| 3G | | HSDPA 850 / 900 / 1900 / 2100 - G550FY | HSDPA 850 / 900 / 1900 / 2100 | |
| 2G | GSM 1800 / 900 MHz | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 900 / 1800 / 1900 | |
| Wi-Fi | | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | | Yes, with A-GPS, GLONASS | A-GPS, GLONASS, BDS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2400 mAh | 2600 mAh | 4100 mAh | |
| Battery Type | Li-ion | Li-Ion | Li-ion | |
| Standby Time | | | | |
| Talk Time | | Up to 15 h (3G) | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | | Accelerometer proximity | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
| Messaging | | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | |
| Java | | No | | |
| Other | | MP4/H.264 player , MP3/WAV/eAAC+ player , Photo/video editor , Document viewer | | |