Summary | 47 Score | 78 Score | 79 Score | 76 Score |
| Performance | MTK6260A | 3 Qualcomm Snapdragon 830 processors 18 GB RAM Swordfish OS | 2 x Qualcomm Snapdragon 830 12 GB RAM Swordfish OS (based on Sailfish OS) | Qualcomm Snapdragon 625 4 GB RAM Android Marshmallow 6.0.1 with MIUI 8 |
| Display | 2.8 inch 240 x 320 pixels 143 PPI Density | 6.4 inch 2160 x 3840 pixels Density | 5.8 inch 1440 x 2560 pixels 506 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density |
| Camera | 0.3 MP (Main) 0.3 MP (Front) | 60 MP (Main) 20 MP (Front) 4K Video Recording | 60 MP (Main) 20 MP (Front) 4K Video Recording | 13 MP (Main) 5 MP (Front) |
| Battery | 1900 mAh Li-ion | 6000 mAh Li-ion | 4000 mAh Li-ion | 4100 mAh Li-po |
Display |
| Screen Size | 2.8 inch | 6.4 inch | 5.8 inch | 5.5 inch |
| Screen Resolution | | 2160 | 1440 x 2560 pixels | 1920 x 1080 pixels |
| Pixel Density | 143 PPI | | 506 PPI | 401 PPI |
| Display Type | TFT, color:256K | 4K Display | IPS LCD, Multi-touch | FHD IPS |
| Gorilla Glass | - | Yes | - | - |
| Screen Protection | - | Corning Gorilla Glass 4 | - | - |
Chipset |
| Brand | Itel Mobiles | Turing Mobiles | Turing Mobiles | Xiaomi Mobiles |
| Chipset | MTK6260A | 3 Qualcomm Snapdragon 830 processors | 2 x Qualcomm Snapdragon 830 | Qualcomm Snapdragon 625 |
| Processor | | 16 Kryo core Processor | 16 Kryo core Processor | 2GHz Octa core processor |
| RAM | | 18 GB RAM | 12 GB RAM | 4 GB RAM |
| GPU | | | Dual Adreno 540 GPU | Adreno 506 |
Camera |
| Rear Camera Resolution | 0.3 MP | 60 MP | 60 MP | 13 MP |
| Front Camera Resolution | 0.3 MP | 20 MP | 20 MP | 5 MP |
| Video | | 4K Video Recording | 4K Video Recording | |
| Camera Features | Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Other | Other | Other | Android |
| OS Version | | Swordfish OS | Swordfish OS (based on Sailfish OS) | Android Marshmallow 6.0.1 with MIUI 8 |
| Weight | | | | 165 g |
| Dimensions | 130x56.5x11.5mm | | | 151 x 76 x 8.4 mm |
| Thickness | | | | 8.4mm |
Storage |
| Internal Storage | 0 GB | 512 GB | 512 GB | 64 GB |
| Card Slot | microSD, Upto 32GB | 2 x microSD, upt ot 1024 | microSD, up to 500 GB | microSD, up to 128 GB |
| Other | Expandable upto 32GB | 1.2TB storage (3 x 256GB memory, 512GB via microSD card) | 512GB, Expandable up to 500GB | 64GB, Expandable up to 128GB |
Communication |
| SIM Card Slots | Dual SIM | Four SIM | Four SIM | Dual SIM |
| SIM Card Type | Micro-SIM | Nano-SIM | Nano-SIM | Micro-SIM |
| Bluetooth | BT 3.0 | v4.0 | v4.2 | Bluetooth 4.1 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | | No | No | |
Connectivity |
| VoLTE | | | | |
| 4G | | 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 | 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 | 4G LTE (TDD) - B40, LTE (FDD) - B3 / B5 |
| 3G | | 850 / 900 / 1900 / 2100 MHz HSDPA , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) | 850 / 900 / 1900 / 2100 MHz HSDPA , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) | WCDMA - 850 / 900 / 1900 / 2100 MHz |
| 2G | 900/1800 MHz | 850 / 900 / 1800 / 1900 MHz GSM | 850 / 900 / 1800 / 1900 MHz GSM | GSM - 850 / 900 / 1800 / 1900 MHz |
| Wi-Fi | | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n | 802.11 a/b/g/n/ac, dual band, 2.4GHz/5GHz, WiFi Display, WiFi Direct |
| GPS | | A-GPS | A-GPS | A-GPS, GLONASS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 1900 mAh | 6000 mAh | 4000 mAh | 4100 mAh |
| Battery Type | Li-ion | Li-ion | Li-ion | Li-po |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | | Accelerometer Proximity | Accelerometer Proximity | IR Blaster |
| Messaging | | | SMS, MMS, Email, Push Email, IM | |
| Java | Yes | | | |
| Other | | | | |