Summary | 74 Score | 76 Score | 78 Score | |
| Performance | Qualcomm MSM8916 Snapdragon 410 2 GB RAM Android OS, v5.1 (Lollipop) | 2 GB RAM Android Oreo 8.0 | Exynos 7880 3 GB RAM Android Oreo 8.0 | |
| Display | 5 inch 720 x 1280 pixels 294 PPI Density | 4.7 inch 720 x 1280 pixels 312 PPI Density | 5.2 inch 1920 x 1080 pixels 424 PPI Density | |
| Camera | 8 MP (Main) 5 MP (Front) | 13 MP (Main) 8 MP (Front) | 16 MP (Main) 16 MP (Front) | |
| Battery | 2630 mAh Li-Po | 2350 mAh Li-ion | 3000 mAh Li-ion | |
Display |
| Screen Size | 5 inch | 4.7 inch | 5.2 inch | |
| Screen Resolution | HD (720 x 1280 pixels) | 720 x 1280 pixels | 1920 * 1080 pixels | |
| Pixel Density | 294 PPI | 312 PPI | 424 PPI | |
| Display Type | IPS LCD Capacitive Touchscreen, Multi-touch | Super AMOLED capacitive touchscreen, 16M colors | Super AMOLED 2.5D curved display | |
| Gorilla Glass | Yes | Yes | Yes | |
| Screen Protection | Corning Gorilla Glass 4 | - | Gorilla Glass 4 | |
Chipset |
| Brand | Oppo Mobiles | Samsung Mobiles | Samsung Mobiles | |
| Chipset | Qualcomm MSM8916 Snapdragon 410 | | Exynos 7880 | |
| Processor | Quad-core 1.2 GHz Cortex-A53 | 1.6 GHz Octa Core Processor | Octa-core 1.9 GHz Cortex-A53 | |
| RAM | 2 GB RAM | 2 GB RAM | 3 GB RAM | |
| GPU | Adreno 306 | Mali-T830MP2 | Mali-T830 MP3 | |
Camera |
| Rear Camera Resolution | 8 MP | 13 MP | 16 MP | |
| Front Camera Resolution | 5 MP | 8 MP | 16 MP | |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android OS, v5.1 (Lollipop) | Android Oreo 8.0 | Android Oreo 8.0 | |
| Weight | 136 g | | 157 g | |
| Dimensions | 143.1 x 71 x 7.7 mm | 135.4 x 66.2 x 7.9 mm | 146.1 x 71.4 x 7.9 mm | |
| Thickness | | 7.9mm | 7.9mm | |
Storage |
| Internal Storage | 16 GB | 16 GB | 32 GB | |
| Card Slot | microSD, Up to 256 G | microSD, up to 256GB | microSD, Up to 256 GB | |
| Other | 16GB storage, microSD card slot | 16GB, Expandable up to 256GB | 32GB, Expandable up to 256GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | |
| Bluetooth | v4.0 | v4.2 | v4.2, A2DP, EDR, LE | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | No | | | |
Connectivity |
| VoLTE | | | | |
| 4G | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | | 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 | 850 / 900 / 1800 / 1900 MHz GSM | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | |
| GPS | A-GPS, Glonass | A-GPS | A-GPS, Glonass | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2630 mAh | 2350 mAh | 3000 mAh | |
| Battery Type | Li-Po | Li-ion | Li-ion | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Light sensor Proximity sensor Accelerometer | Accelerometer Proximity Geomagnetic RGB Light Hall Barometer | Accelerometer Proximity Geomagnetic RGB Light Barometer | |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |