Summary | 78 Score | 81 Score | 79 Score | |
| Performance | Snapdragon 835 SoC 4 GB RAM Android 7.1.1 Nougat | 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 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 | 16 MP (Main) 8 MP (Front) | 60 MP (Main) 20 MP (Front) 4K Video Recording | |
| Battery | 3040 mAh | 3000 mAh Li-Ion | 4000 mAh Li-ion | |
Display |
| Screen Size | 5.71 inch | 5 inch | 5.8 inch | |
| Screen Resolution | 2560 x 1312 pixel | Full HD (1080 x 1920 pixels) | 1440 x 2560 pixels | |
| Pixel Density | 504 PPI | 441 PPI | 506 PPI | |
| Display Type | Super AMOLED Capacitive Touchscreen, Multi-touch | IPS LCD, Capacitive Touchscreen, Multi-touch | IPS LCD, Multi-touch | |
| Gorilla Glass | Yes | Yes | - | |
| Screen Protection | Gorilla Glass 5 | Gorilla Glass 4 | - | |
Chipset |
| Brand | Essential Mobiles | Nokia Mobiles | Turing Mobiles | |
| Chipset | Snapdragon 835 SoC | Qualcomm Snapdragon 430 MSM8937 | 2 x Qualcomm Snapdragon 830 | |
| Processor | Octa-core Processor | Octa core, 1.4 GHz, Cortex A53 | 16 Kryo core Processor | |
| RAM | 4 GB RAM | 3 GB RAM | 12 GB RAM | |
| GPU | | Adreno 505 | Dual Adreno 540 GPU | |
Camera |
| Rear Camera Resolution | 13 MP | 16 MP | 60 MP | |
| Front Camera Resolution | 8 MP | 8 MP | 20 MP | |
| Video | 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 | |
General |
| Operating System | Android | Android | Other | |
| OS Version | Android 7.1.1 Nougat | Android, v7.0 (Nougat) | Swordfish OS (based on Sailfish OS) | |
| Weight | | | | |
| Dimensions | | | | |
| Thickness | | | | |
Storage |
| Internal Storage | 128 GB | 32 GB | 512 GB | |
| Card Slot | | microSD, Up to 128GB | microSD, up to 500 GB | |
| Other | 128GB storage | 32GB, Expandable upto 128GB | 512GB, Expandable up to 500GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Four SIM | |
| SIM Card Type | Nano-SIM | Micro-SIM | Nano-SIM | |
| Bluetooth | v4.2 | v4.2 | v4.2 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | | | No | |
Connectivity |
| VoLTE | | | | |
| 4G | TD-LTE 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) | 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 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 | 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 | |
| GPS | A-GPS | A-GPS, Glonass | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3040 mAh | 3000 mAh | 4000 mAh | |
| Battery Type | | Li-Ion | Li-ion | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Proximity sensor Accelerometer | 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 | | | | |