Summary | 78 Score | 80 Score | 81 Score | 81 Score |
| Performance | Qualcomm Snapdragon 835 8 GB RAM Android v7.1.1 Nougat OS | Qualcomm Snapdragon 835 6 GB RAM OxygenOS based on Android 7.1.1 Nougat | Qualcomm MSM8998 Snapdragon 835 4 GB RAM Android 7.1.1 (Nougat) | 4 GB RAM Android 7.0 (Nougat) |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 6.01 inch 1080 x 2160 pixels 401 PPI Density | 5.1 inch 1080 x 1920 pixels 432 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density |
| Camera | 20 + 16 MP (Main) 16 MP (Front) 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 | 23 MP (Main) 16 MP (Front) Dual Camera |
| Battery | 3300 mAh Li-ion | 3300 mAh Li-ion | 4000 mAh Li-ion | 3100 mAh Li-ion |
Display |
| Screen Size | 5.5 inch | 6.01 inch | 5.1 inch | 5.5 inch |
| Screen Resolution | 1080 x 1920 pixels | 1080 x 2160 pixels | 1080 x 1920 Pixels | 1080 x 1920 pixels |
| Pixel Density | 401 PPI | 401 PPI | 432 PPI | 401 PPI |
| Display Type | Optic AMOLED,Full HD | FHD, AMOLED, 2.5D | UHD | Super AMOLED |
| Gorilla Glass | Yes | Yes | Yes | Yes |
| Screen Protection | 2.5D Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | Corning Gorilla Glass 4 | - |
Chipset |
| Brand | Oneplus Mobiles | Oneplus Mobiles | Xiaomi Mobiles | ZTE 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) | Octa core processor |
| RAM | 8 GB RAM | 6 GB RAM | 4 GB RAM | 4 GB RAM |
| GPU | Adreno 540 | Adreno 540 | Adreno 540 GPU | |
Camera |
| Rear Camera Resolution | 20 + 16 MP | 16 + 20 MP | 12 + 12 MP | 23 MP |
| Front Camera Resolution | 16 MP | 16 MP | 8 MP | 16 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 | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android v7.1.1 Nougat OS | OxygenOS based on Android 7.1.1 Nougat | Android 7.1.1 (Nougat) | Android 7.0 (Nougat) |
| Weight | 153 g | 162 g | | 170 g |
| Dimensions | 154.2 x 74.1 x 7.25 mm | 156.1 x 75 x 7.3mm | | 152.66 x 72.44 x 7.95 mm |
| Thickness | 7.25mm | 7.3mm | | |
Storage |
| Internal Storage | 128 GB | 64 GB | 64 GB | 64 GB |
| Card Slot | No microSD | No microSD | microSD, Up to 128 GB | microSD, Upto 128 GB |
| Other | 128GB storage | 64 GB,Non-Expandable | 64 GB storage, Expandable up to 128GB | 64 GB, 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 | v5.0, support aptX & aptX HD | v5.0,supports aptX & aptX HD | v5.0 | v4.1 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | Yes | Yes | No | Yes |
Connectivity |
| VoLTE | | | | |
| 4G | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | LTE 2100, LTE 800, LTE 1800, LTE 2600 | LTE 2100, LTE 800, LTE 1800, LTE 2600 | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | 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 | GSM 1800 / 1900 / 850 / 900 MHz |
| Wi-Fi | Wi-Fi 802.11 a/g/n | MIMO 2*2, WiFi 802.11 a/b/g/n/ac, 2.4/5 GHz | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n |
| GPS | GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo | A-GPS | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3300 mAh | 3300 mAh | 4000 mAh | 3100 mAh |
| Battery Type | Li-ion | Li-ion | Li-ion | Li-ion |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Hall Accelerometer Gyroscope Proximity RGB Ambient Light Sensor Electronic Compass Sensor Hub | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Accelerometer Gyro Proximity Compass Barometer | Proximity Sensor Accelerometer Ambient Light Gyroscope |
| Messaging | | | SMS, MMS, Email, Push Mail, IM | |
| Java | | | | |
| Other | | | | |