Summary | 80 Score | 78 Score | 79 Score | 78 Score |
| Performance | Qualcomm MSM8953 Snapdragon 625 4 GB RAM Android OS, v6.0 (Marshmallow) | Qualcomm Snapdragon 625 4 GB RAM Android Nougat 7.1.2, Stock Android Version | Qualcomm Snapdragon 650 MSM8956 3 GB RAM Android v6.0 (Marshmallow) | Qualcomm Snapdragon 636 6 GB RAM Android Nougat 7.1.1 MIUI 9.2 skin |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 6.4 inch 1440 x 2560 pixels 459 PPI Density | 5.99 inch 1080 x 2160 pixels 403 PPI Density |
| Camera | 16 MP (Main) 20 + 8 MP (Front) Dual Front Camera: 20MP + 8MP | 12 + 12 MP (Main) 5 MP (Front) 4K Video Recording Primary Lens: f/2.2, 1.25 microns Pixel Size, Telephoto Lens: f/2.6, 1.0 micron Pixel Size, PDAF, Optical Zoom: 2x | 16 MP (Main) 5 MP (Front) | 12 + 5 MP (Main) 20 MP (Front) Dual Camera |
| Battery | 3160 mAh Li-po | 3080 mAh Li-Po | 4850 mAh Li-Po | 4000 mAh Li-Po |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 6.4 inch | 5.99 inch |
| Screen Resolution | 1080 x 1920 pixels | 1080 x 1920 pixels | 1440 x 2560 pixels | 1920 x 1080 pixels |
| Pixel Density | 401 PPI | 401 PPI | 459 PPI | 403 PPI |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | FHD IPS, 2.5D Curved glass | IPS LCD Capacitive Touchscreen, Multi-touch | IPS LCD, Multi-touch 2.5D curved glass |
| Gorilla Glass | Yes | Yes | Yes | Yes |
| Screen Protection | Gorilla Glass 5 | Corning Gorilla Glass 3 | Corning Gorilla Glass 4 | Gorilla Glass |
Chipset |
| Brand | Vivo Mobiles | Xiaomi Mobiles | Xiaomi Mobiles | Xiaomi Mobiles |
| Chipset | Qualcomm MSM8953 Snapdragon 625 | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 650 MSM8956 | Qualcomm Snapdragon 636 |
| Processor | Octa-core 2.0 GHz Cortex-A53 | 2GHz Octa-core Processor | Dual core, 1.8 GHz, Cortex A72 + Quad core, 1.4 GHz, Cortex A53 | 1.8GHz Octa core Kryo 260 processor |
| RAM | 4 GB RAM | 4 GB RAM | 3 GB RAM | 6 GB RAM |
| GPU | Adreno 506 | Adreno 506 | Adreno 510 | Adreno 509 GPU |
Camera |
| Rear Camera Resolution | 16 MP | 12 + 12 MP | 16 MP | 12 + 5 MP |
| Front Camera Resolution | 20 + 8 MP | 5 MP | 5 MP | 20 MP |
| Video | | 4K Video Recording | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android OS, v6.0 (Marshmallow) | Android Nougat 7.1.2, Stock Android Version | Android v6.0 (Marshmallow) | Android Nougat 7.1.1 MIUI 9.2 skin |
| Weight | 158.6 g | 168 g | | 181 g |
| Dimensions | 152.6 x 74 x 7.3 mm | 75.8 x 155.4 x 7.3 mm | 173.1 x 88.3 x 7.5 mm | 158 * 75.4 * 8.05 mm |
| Thickness | 7.3mm | 7.3mm | 7.5mm | 8.05mm |
Storage |
| Internal Storage | 64 GB | 64 GB | 32 GB | 64 GB |
| Card Slot | No | microSD, upto 128GB | microSD, Up to 128 GB | microSD, up to 128 GB |
| Other | 64GB Storage | 64 GB , Expandable upto 128GB | No | 64GB, Expandable up to 128GB |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | Micro-SIM |
| Bluetooth | v4.0, A2DP | v4.2 | v4.2 | v4.2 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | No | | No |
Connectivity |
| VoLTE | | | Dual SIM Dual VoLTE | Dual SIM Dual VoLTE |
| 4G | TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) | LTE - TDD Band (40 / 41), FDD Band (1 / 3 / 5) | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | FDD-LTE B1/B3/ B5/B7/ B8; TD-LTE B38/B39/B40/B41(2555-2655MHz) |
| 3G | UMTS 2100 / 850 / 900 MHz | UMTS 2100 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | WCDMA B1/B2/B5/B8; TD-SCDMA B34/B39; CDMA2000/1X BC0 |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 850/900/1900MHz |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11, b/g/n | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz | 802.11 a/b/g/n/ac |
| GPS | A-GPS, GLONASS, BDS | A-GPS | with A-GPS, Glonass | A-GPS, GLONASS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3160 mAh | 3080 mAh | 4850 mAh | 4000 mAh |
| Battery Type | Li-po | Li-Po | Li-Po | Li-Po |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Ambient Light Sensor Proximity Sensor E-compass Accelerometer Gyroscope Hall Sensor | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Accelerometer Proximity Compass |
| Messaging | SMS (threaded view), MMS, Email, Push Email | | | |
| Java | | | | |
| Other | | | | |