Summary | 77 Score | 80 Score | | |
| Performance | Qualcomm MSM8996 Snapdragon 821 6 GB RAM Android 7.0 Nougat-based OxygenOS 3.5 | Qualcomm Snapdragon SoC 6 GB RAM Android, Nougat 7.0 | | |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 6 inch 1440 x 2560 pixels 489 PPI Density | | |
| Camera | 16 MP (Main) 16 MP (Front) 4K Video Recording | 20 + 16 MP (Main) 20 MP (Front) Dual Camera | | |
| Battery | 3400 mAh Li-ion | 3000 mAh Li-ion | | |
Display |
| Screen Size | 5.5 inch | 6 inch | | |
| Screen Resolution | Full HD (1080 x 1920 pixels) | 1440 x 2560 Pixels | | |
| Pixel Density | 401 PPI | 489 PPI | | |
| Display Type | Optic AMOLED capacitive touchscreen, 16M colors | AMOLED | | |
| Gorilla Glass | Yes | Yes | | |
| Screen Protection | Corning Gorilla Glass 4 | - | | |
Chipset |
| Brand | Oneplus Mobiles | Oppo Mobiles | | |
| Chipset | Qualcomm MSM8996 Snapdragon 821 | Qualcomm Snapdragon SoC | | |
| Processor | Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) | Octa core processor | | |
| RAM | 6 GB RAM | 6 GB RAM | | |
| GPU | Adreno 530 | Adreno | | |
Camera |
| Rear Camera Resolution | 16 MP | 20 + 16 MP | | |
| Front Camera Resolution | 16 MP | 20 MP | | |
| Video | 4K Video Recording | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | | |
General |
| Operating System | Android | Android | | |
| OS Version | Android 7.0 Nougat-based OxygenOS 3.5 | Android, Nougat 7.0 | | |
| Weight | 158 g | | | |
| Dimensions | 152.7 x 74.7 x 7.35 mm | | | |
| Thickness | 7.35mm | | | |
Storage |
| Internal Storage | 64 GB | 128 GB | | |
| Card Slot | No MicroSD Slot | microSD, up to 128 GB | | |
| Other | 64GB InBuilt strorage | 128 GB, Expandable up to 128 GB | | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | | |
| SIM Card Type | Nano-SIM | Micro-SIM | | |
| Bluetooth | v4.2, A2DP, LE | v4.2 | | |
| 3.5 mm Jack | Yes | Yes | | |
| NFC | | No | | |
Connectivity |
| VoLTE | | | | |
| 4G | 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) / 850(band 5) / 800(band 20) | 800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink) | | |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | 850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUPA) | | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | 850 / 900 / 1800 / 1900 MHz | | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/g/n | | |
| GPS | A-GPS, GLONASS, BDS | A-GPS, Glonass | | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3400 mAh | 3000 mAh | | |
| Battery Type | Li-ion | Li-ion | | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer Gyroscope Proximity Compass | Proximity Sensor Accelerometer Compass Ambient Light Gyro Fingerprint Hall Effect | | |
| Messaging | SMS (threaded view), MMS, Email, IM, Push Email | | | |
| Java | | | | |
| Other | | | | |