Summary | 80 Score | 79 Score | 81 Score | |
| Performance | Qualcomm Snapdragon 835 6 GB RAM OxygenOS based on Android 7.1.1 Nougat | Qualcomm Snapdragon 835 8 GB RAM OxygenOS based on Android 7.1.1 Nougat | Qualcomm MSM8998 Snapdragon 835 4 GB RAM Android 7.1.1 (Nougat) | |
| Display | 6.01 inch 1080 x 2160 pixels 401 PPI Density | 6.01 inch 1080 x 2160 pixels 401 PPI Density | 5.1 inch 1080 x 1920 pixels 432 PPI Density | |
| Camera | 16 + 20 MP (Main) 16 MP (Front) 4K Video Recording Dual Camera | 16 + 20 MP (Main) 16 MP (Front) 4K Video Recording Dual Camera | 12 + 12 MP (Main) 8 MP (Front) 4K Video Recording Dual Camera | |
| Battery | 3300 mAh Li-ion | 3300 mAh Li-ion | 4000 mAh Li-ion | |
Display |
| Screen Size | 6.01 inch | 6.01 inch | 5.1 inch | |
| Screen Resolution | 1080 x 2160 pixels | 1080 x 2160 pixels | 1080 x 1920 Pixels | |
| Pixel Density | 401 PPI | 401 PPI | 432 PPI | |
| Display Type | FHD, AMOLED, 2.5D | FHD, AMOLED, 2.5D | UHD | |
| Gorilla Glass | Yes | Yes | Yes | |
| Screen Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | Corning Gorilla Glass 4 | |
Chipset |
| Brand | Oneplus Mobiles | Oneplus Mobiles | Xiaomi Mobiles | |
| Chipset | Qualcomm Snapdragon 835 | Qualcomm Snapdragon 835 | Qualcomm MSM8998 Snapdragon 835 | |
| Processor | 2.45GHz Octa-core processor | 2.45GHz Octa-core processor | Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | |
| RAM | 6 GB RAM | 8 GB RAM | 4 GB RAM | |
| GPU | Adreno 540 | Adreno 540 | Adreno 540 GPU | |
Camera |
| Rear Camera Resolution | 16 + 20 MP | 16 + 20 MP | 12 + 12 MP | |
| Front Camera Resolution | 16 MP | 16 MP | 8 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 | |
General |
| Operating System | Android | Android | Android | |
| OS Version | OxygenOS based on Android 7.1.1 Nougat | OxygenOS based on Android 7.1.1 Nougat | Android 7.1.1 (Nougat) | |
| Weight | 162 g | 162 g | | |
| Dimensions | 156.1 x 75 x 7.3mm | 156.1 x 75 x 7.3 mm | | |
| Thickness | 7.3mm | 7.3mm | | |
Storage |
| Internal Storage | 64 GB | 128 GB | 64 GB | |
| Card Slot | No microSD | No microSD | microSD, Up to 128 GB | |
| Other | 64 GB,Non-Expandable | 128 GB,Non-Expandable | 64 GB storage, Expandable up to 128GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
| Bluetooth | v5.0,supports aptX & aptX HD | v5.0,supports aptX & aptX HD | v5.0 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | Yes | Yes | No | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE 2100, LTE 800, LTE 1800, LTE 2600 | LTE 2100, LTE 800, LTE 1800, LTE 2600 | LTE 2100, LTE 800, LTE 1800, LTE 2600 | |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | MIMO 2*2, WiFi 802.11 a/b/g/n/ac, 2.4/5 GHz | MIMO 2*2, WiFi 802.11 a/b/g/n/ac, 2.4/5 GHz | Wi-Fi 802.11 a/g/n | |
| GPS | GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3300 mAh | 3300 mAh | 4000 mAh | |
| Battery Type | Li-ion | Li-ion | Li-ion | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Accelerometer Gyro Proximity Compass Barometer | |
| Messaging | | | SMS, MMS, Email, Push Mail, IM | |
| Java | | | | |
| Other | | | | |