Summary | 81 Score | 79 Score | 78 Score | |
| Performance | MediaTek MT6737M 1 GB RAM Android 8.1 (Go edition) | Qualcomm Snapdragon 820 MSM8996 3 GB RAM Android 7.0. Nougat | Qualcomm Snapdragon 820 processor 4 GB RAM Android, v7.0 (Nougat) | |
| Display | 4.5 inch 480 x 854 pixels 294 PPI Density | 5.4 inch 1080 x 1920 pixels 408 PPI Density | 5.2 inch 1080 x 1920 pixels 424 PPI Density | |
| Camera | 5 MP (Main) 2 MP (Front) | 22.5 MP (Main) 8 MP (Front) | 16 MP (Main) 5 MP (Front) Dual Rear Camera: 12Mp + 16MP | |
| Battery | 2150 mAh Li-ion | 3000 mAh Li-po | 3210 mAh Li-ion | |
Display |
| Screen Size | 4.5 inch | 5.4 inch | 5.2 inch | |
| Screen Resolution | 480 x 854 pixels | Full HD (1080 x 1920 pixels) | 1080 x 1920 pixels | |
| Pixel Density | 294 PPI | 408 PPI | 424 PPI | |
| Display Type | FWVGA IPS | AMOLED | IPS LCD, Multi-touch | |
| Gorilla Glass | - | Yes | - | |
| Screen Protection | - | - | - | |
Chipset |
| Brand | Nokia Mobiles | Nokia Mobiles | Nokia Mobiles | |
| Chipset | MediaTek MT6737M | Qualcomm Snapdragon 820 MSM8996 | Qualcomm Snapdragon 820 processor | |
| Processor | 1.1 GHz Quad-core Processor | Quad core (2.15 GHz, Dual core, Kryo + 1.59 GHz, Dual core, Kryo) | 1.77GHz Quad Core | |
| RAM | 1 GB RAM | 3 GB RAM | 4 GB RAM | |
| GPU | Mali-T720 | Adreno 530 | | |
Camera |
| Rear Camera Resolution | 5 MP | 22.5 MP | 16 MP | |
| Front Camera Resolution | 2 MP | 8 MP | 5 MP | |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android 8.1 (Go edition) | Android 7.0. Nougat | Android, v7.0 (Nougat) | |
| Weight | 131 g | | | |
| Dimensions | 133.6 x 67.78 x 9.5 mm | | | |
| Thickness | 9.5mm | | | |
Storage |
| Internal Storage | 8 GB | 32 GB | 32 GB | |
| Card Slot | microSD, Up to 128GB | microSD, Up to 256 GB | microSD | |
| Other | 8GB , Expandable up to 128 GB | 32GB, Expandable upto 256GB | 32GB Storage | |
Communication |
| SIM Card Slots | Dual SIM | Single SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Micro-SIM | Micro-SIM | |
| Bluetooth | v4.0 | v4.2 | v4.1 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | No | No | No | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE 2100, LTE 800, LTE 1800, LTE 2600 | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | 4G LTE | |
| 3G | UMTS 2100 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 b/g/n | |
| GPS | A-GPS, Glonass | A-GPS | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2150 mAh | 3000 mAh | 3210 mAh | |
| Battery Type | Li-ion | Li-po | Li-ion | |
| Standby Time | Up to 360 h | | | |
| Talk Time | Up to 9 h | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Proximity sensor Ambient light sensor G-sensor | Light sensor Proximity sensor Accelerometer Compass Gyroscope | | |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |