Summary | 78 Score | 80 Score | 81 Score | 79 Score |
| Performance | Snapdragon 835 SoC 4 GB RAM Android 7.1.1 Nougat | Snapdragon 820 SoC 4 GB RAM Android 6.0.1 Marshmallow | Qualcomm Snapdragon 430 MSM8937 3 GB RAM Android, v7.0 (Nougat) | 2 x Qualcomm Snapdragon 830 12 GB RAM Swordfish OS (based on Sailfish OS) |
| Display | 5.71 inch 1312 x 2560 pixels 504 PPI Density | 5.5 inch 2560 x 1440 pixels 534 PPI Density | 5 inch 1920 x 1080 pixels 441 PPI Density | 5.8 inch 1440 x 2560 pixels 506 PPI Density |
| Camera | 13 MP (Main) 8 MP (Front) 4K Video Recording Dual Front Camera: 13MP + 13MP | 21 MP (Main) 8 MP (Front) 4K Video Recording | 16 MP (Main) 8 MP (Front) | 60 MP (Main) 20 MP (Front) 4K Video Recording |
| Battery | 3040 mAh | 3000 mAh Li-ion | 3000 mAh Li-Ion | 4000 mAh Li-ion |
Display |
| Screen Size | 5.71 inch | 5.5 inch | 5 inch | 5.8 inch |
| Screen Resolution | 2560 x 1312 pixel | 2560 x 1440 pixels | Full HD (1080 x 1920 pixels) | 1440 x 2560 pixels |
| Pixel Density | 504 PPI | 534 PPI | 441 PPI | 506 PPI |
| Display Type | Super AMOLED Capacitive Touchscreen, Multi-touch | FHD | IPS LCD, Capacitive Touchscreen, Multi-touch | IPS LCD, Multi-touch |
| Gorilla Glass | Yes | Yes | Yes | - |
| Screen Protection | Gorilla Glass 5 | - | Gorilla Glass 4 | - |
Chipset |
| Brand | Essential Mobiles | Blackberry Mobiles | Nokia Mobiles | Turing Mobiles |
| Chipset | Snapdragon 835 SoC | Snapdragon 820 SoC | Qualcomm Snapdragon 430 MSM8937 | 2 x Qualcomm Snapdragon 830 |
| Processor | Octa-core Processor | Quad Core processor | Octa core, 1.4 GHz, Cortex A53 | 16 Kryo core Processor |
| RAM | 4 GB RAM | 4 GB RAM | 3 GB RAM | 12 GB RAM |
| GPU | | Adreno 530 GPU | Adreno 505 | Dual Adreno 540 GPU |
Camera |
| Rear Camera Resolution | 13 MP | 21 MP | 16 MP | 60 MP |
| Front Camera Resolution | 8 MP | 8 MP | 8 MP | 20 MP |
| Video | 4K Video Recording | 4K Video Recording | | 4K Video Recording |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | 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 | Other |
| OS Version | Android 7.1.1 Nougat | Android 6.0.1 Marshmallow | Android, v7.0 (Nougat) | Swordfish OS (based on Sailfish OS) |
| Weight | | 165 g | | |
| Dimensions | | 153.9 x 75.4 x 7mm | | |
| Thickness | | 7mm | | |
Storage |
| Internal Storage | 128 GB | 32 GB | 32 GB | 512 GB |
| Card Slot | | microSD | microSD, Up to 128GB | microSD, up to 500 GB |
| Other | 128GB storage | 32GB inbuilt | 32GB, Expandable upto 128GB | 512GB, Expandable up to 500GB |
Communication |
| SIM Card Slots | Dual SIM | Single SIM | Dual SIM | Four SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | Nano-SIM |
| Bluetooth | v4.2 | v4.2 | v4.2 | v4.2 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | | No | | No |
Connectivity |
| VoLTE | | | | |
| 4G | TD-LTE 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 800(band 20) | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | LTE Cat 4 150/50 Mbps, LTE Cat 6 300/50 Mbps OR LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) OR LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 2100 / 900 MHz | 850 / 900 / 1900 / 2100 MHz HSDPA , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) |
| 2G | GSM 1800 / 1900 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | 850 / 900 / 1800 / 1900 MHz GSM |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n |
| GPS | A-GPS | A-GPS, Glonass | A-GPS, Glonass | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3040 mAh | 3000 mAh | 3000 mAh | 4000 mAh |
| Battery Type | | Li-ion | Li-Ion | Li-ion |
| Standby Time | | | | |
| Talk Time | | Up to 26H | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Proximity sensor Accelerometer | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Light sensor Proximity sensor Accelerometer Compass | Accelerometer Proximity |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | | SMS(threaded view), MMS, Email, Push Mail | SMS, MMS, Email, Push Email, IM |
| Java | | | | |
| Other | | | | |