Summary | 81 Score | 76 Score | 71 Score | |
| Performance | Qualcomm MSM8976 Pro Snapdragon 653 4 GB RAM Android, Marshmallow 6.0 | Qualcomm MSM8953 Snapdragon 625 4 GB RAM Android OS, v6.0.1 (Marshmallow) | Exynos 8895 4 GB RAM Android, v7.0 (Nougat) | |
| Display | 6 inch 1080 x 1920 pixels 367 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.8 inch 1440 x 2960 pixels 570 PPI Density | |
| Camera | 16 MP (Main) 16 + 8 MP (Front) Dual Camera | 16 MP (Main) 16 MP (Front) 4K Video Recording | 12 MP (Main) 8 MP (Front) 4K Video Recording | |
| Battery | 4000 mAh Li-ion | 3010 mAh Li-po | 3000 mAh Li-Ion | |
Display |
| Screen Size | 6 inch | 5.5 inch | 5.8 inch | |
| Screen Resolution | 1080 x 1920 Pixels | 1080x1920 pixels | 1440 x 2560 pixels | |
| Pixel Density | 367 PPI | 401 PPI | 570 PPI | |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors | Quad HD+ Super AMOLED | |
| Gorilla Glass | Yes | - | - | |
| Screen Protection | Gorilla Glass 5 | - | - | |
Chipset |
| Brand | Oppo Mobiles | Oppo Mobiles | Samsung Mobiles | |
| Chipset | Qualcomm MSM8976 Pro Snapdragon 653 | Qualcomm MSM8953 Snapdragon 625 | Exynos 8895 | |
| Processor | Octa-core (4x1.95 GHz Cortex-A72 & 4x1.44 GHz Cortex-A53) | Octa-core 2.0 GHz Cortex-A53 | Octa-core (2.3GHz Quad + 1.7GHz Quad), 64 bit, 10nm processor | |
| RAM | 4 GB RAM | 4 GB RAM | 4 GB RAM | |
| GPU | Adreno 510 | Adreno 530 GPU | | |
Camera |
| Rear Camera Resolution | 16 MP | 16 MP | 12 MP | |
| Front Camera Resolution | 16 + 8 MP | 16 MP | 8 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 | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android, Marshmallow 6.0 | Android OS, v6.0.1 (Marshmallow) | Android, v7.0 (Nougat) | |
| Weight | 185 g | 145 g | 155 g | |
| Dimensions | 163.63 x 80.8 x 7.35 mm | 153 x 74.3 x 6.58 mm | 148.9 x 68.1 x 8.0 mm | |
| Thickness | 7.35mm | 6.58mm | 8mm | |
Storage |
| Internal Storage | 64 GB | 64 GB | 64 GB | |
| Card Slot | microSD, Up to 256 GB | microSD, upto 128 GB | microSD, up to 256GB | |
| Other | 64GB storage, Expandable up to 256GB | 64 GB ,Expandable upto 128 GB | 64 GB storage, Expandable up to 256GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
| Bluetooth | v4.1, A2DP, LE | v4.2 | v5.0(LE up to 2Mbps) | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | No | | | |
Connectivity |
| VoLTE | | | | |
| 4G | 800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink) | 800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink) | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | |
| 3G | 850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUPA) | 850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUPA) | UMTS 1900 / 2100 / 850 / 900 MHz | |
| 2G | 850 / 900 / 1800 / 1900 MHz GSM | 850 / 900 / 1800 / 1900 MHz GSM | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | A-GPS, Glonass | A-GPS | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 4000 mAh | 3010 mAh | 3000 mAh | |
| Battery Type | Li-ion | Li-po | Li-Ion | |
| Standby Time | | Up to 290 Hrs | Up to 12 hrs (4G), up to 11 hrs (3G) ,up to 14 hrs(WiFi) | |
| Talk Time | | Up to 10 Hrs | Up to 20 hrs | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer Proximity Compass | Proximity sensor Accelerometer Compass Gyroscope Ambient Hall effect | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | | | |
| Java | | | | |
| Other | | | | |