Summary | 77 Score | 79 Score | 78 Score | 78 Score |
| Performance | Qualcomm MSM8996 Snapdragon 821 6 GB RAM Android 7.0 Nougat-based OxygenOS 3.5 | Qualcomm’s Snapdragon 830 SoC 8 GB RAM Android 6.0 Marshmallow | Qualcomm Snapdragon 820 6 GB RAM Android , Marshmallow 6.0 | 3 Qualcomm Snapdragon 830 processors 18 GB RAM Swordfish OS |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.3 inch 2560 x 1440 pixels 554 PPI Density | 5 inch 1080 x 1920 pixels 441 PPI Density | 6.4 inch 2160 x 3840 pixels Density |
| Camera | 16 MP (Main) 16 MP (Front) 4K Video Recording | 22 MP (Main) 8 MP (Front) 4K Video Recording | 24 MP (Main) 5 MP (Front) | 60 MP (Main) 20 MP (Front) 4K Video Recording |
| Battery | 3400 mAh Li-ion | 4000 mAh Li-ion | 4000 mAh Li-ion | 6000 mAh Li-ion |
Display |
| Screen Size | 5.5 inch | 5.3 inch | 5 inch | 6.4 inch |
| Screen Resolution | Full HD (1080 x 1920 pixels) | 1080 x 1920 pixels, 4K resolution | 1920 * 1080 pixels | 2160 |
| Pixel Density | 401 PPI | 554 PPI | 441 PPI | |
| Display Type | Optic AMOLED capacitive touchscreen, 16M colors | Quad-HD AMOLED | OLED display | 4K Display |
| Gorilla Glass | Yes | Yes | Yes | Yes |
| Screen Protection | Corning Gorilla Glass 4 | Corning Gorilla Glass 4 | Gorilla Glass 4 | Corning Gorilla Glass 4 |
Chipset |
| Brand | Oneplus Mobiles | Oneplus Mobiles | Symetium Mobiles | Turing Mobiles |
| Chipset | Qualcomm MSM8996 Snapdragon 821 | Qualcomm’s Snapdragon 830 SoC | Qualcomm Snapdragon 820 | 3 Qualcomm Snapdragon 830 processors |
| Processor | Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) | Octa core processor | Octa core processor | 16 Kryo core Processor |
| RAM | 6 GB RAM | 8 GB RAM | 6 GB RAM | 18 GB RAM |
| GPU | Adreno 530 | | | |
Camera |
| Rear Camera Resolution | 16 MP | 22 MP | 24 MP | 60 MP |
| Front Camera Resolution | 16 MP | 8 MP | 5 MP | 20 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 | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Other |
| OS Version | Android 7.0 Nougat-based OxygenOS 3.5 | Android 6.0 Marshmallow | Android , Marshmallow 6.0 | Swordfish OS |
| Weight | 158 g | | 150 g | |
| Dimensions | 152.7 x 74.7 x 7.35 mm | | 130 x 63 x 6mm | |
| Thickness | 7.35mm | | 6mm | |
Storage |
| Internal Storage | 64 GB | 64 GB | 256 GB | 512 GB |
| Card Slot | No MicroSD Slot | microSD, Upto 256GB | | 2 x microSD, upt ot 1024 |
| Other | 64GB InBuilt strorage | 64GB storage, Expandable up to 256GB | 256 GB Storage | 1.2TB storage (3 x 256GB memory, 512GB via microSD card) |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Four SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
| Bluetooth | v4.2, A2DP, LE | v4.2 | v4.0 | v4.0 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | | No | No | 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) | LTE band | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) | 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 |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | 850 / 900 / 1900 / 2100 MHz HSDPA , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | 850 / 900 / 1800 / 1900 MHz GSM |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n |
| GPS | A-GPS, GLONASS, BDS | A-GPS, Glonass | | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3400 mAh | 4000 mAh | 4000 mAh | 6000 mAh |
| Battery Type | Li-ion | Li-ion | Li-ion | Li-ion |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer Gyroscope Proximity Compass | Proximity sensor Ambient light sensor Accelerometer. | Accelerometer Gyroscope Proximity Light Sensor | Accelerometer Proximity |
| Messaging | SMS (threaded view), MMS, Email, IM, Push Email | SMS(threaded view), MMS, Email, Push Mail, IM | SMS, MMS, Email, Push Mail, IM | |
| Java | | | | |
| Other | | | | |