Summary | 77 Score | 78 Score | 76 Score | |
Performance | MediaTek MT6750 3 GB RAM Android v5.1.1 (Lollipop) | Exynos 7880 Octa 3 GB RAM Android Oreo 8.0 | Qualcomm Snapdragon 625 4 GB RAM Android Marshmallow 6.0.1 with MIUI 8 | |
Display | 5.5 inch 720 x 1280 pixels 267 PPI Density | 5.7 inch 1080 x 1920 pixels 401 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density | |
Camera | 13 MP (Main) 16 MP (Front) | 16 MP (Main) 16 MP (Front) | 13 MP (Main) 5 MP (Front) | |
Battery | 3075 mAh Li-Po | 3600 mAh Li-ion | 4100 mAh Li-po | |
Display |
Screen Size | 5.5 inch | 5.7 inch | 5.5 inch | |
Screen Resolution | HD (720 x 1280 pixels) | 1080 x 1920 pixels | 1920 x 1080 pixels | |
Pixel Density | 267 PPI | 401 PPI | 401 PPI | |
Display Type | IPS LCD Capacitive Touchscreen, Multi-touch | Super AMOLED 2.5D curved display | FHD IPS | |
Gorilla Glass | Yes | Yes | - | |
Screen Protection | Corning Gorilla Glass 4 | Corning Gorilla Glass 4 | - | |
Chipset |
Brand | Oppo Mobiles | Samsung Mobiles | Xiaomi Mobiles | |
Chipset | MediaTek MT6750 | Exynos 7880 Octa | Qualcomm Snapdragon 625 | |
Processor | Quad core, 1 GHz, Cortex A53 + Quad core, 1.5 GHz, Cortex A53 | Octa-core 1.9 GHz Cortex-A53 | 2GHz Octa core processor | |
RAM | 3 GB RAM | 3 GB RAM | 4 GB RAM | |
GPU | Mediatek MT6750 | Mali-T830 MP3 | Adreno 506 | |
Camera |
Rear Camera Resolution | 13 MP | 16 MP | 13 MP | |
Front Camera Resolution | 16 MP | 16 MP | 5 MP | |
Video | | | | |
Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
Operating System | Android | Android | Android | |
OS Version | Android v5.1.1 (Lollipop) | Android Oreo 8.0 | Android Marshmallow 6.0.1 with MIUI 8 | |
Weight | 160 g | | 165 g | |
Dimensions | 154.5 x 76 x 7.4 mm | 156.8 x 77.6 x 7.9 mm | 151 x 76 x 8.4 mm | |
Thickness | 7.4mm | 7.9mm | 8.4mm | |
Storage |
Internal Storage | 32 GB | 32 GB | 64 GB | |
Card Slot | microSD, Up to 256GB | microSD, Upto 256GB | microSD, up to 128 GB | |
Other | 32GB storage, microSD card slot | 32GB, Expandable upto 256GB | 64GB, Expandable up to 128GB | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Micro-SIM | Nano-SIM | Micro-SIM | |
Bluetooth | v4.0 | v4.2 | Bluetooth 4.1 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | 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) / 850(band 5) | 4G LTE | 4G LTE (TDD) - B40, LTE (FDD) - B3 / B5 | |
3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | WCDMA - 850 / 900 / 1900 / 2100 MHz | |
2G | GSM 1800 / 1900 / 850 / 900 MHz | 850 / 900 / 1800 / 1900 MHz GSM | GSM - 850 / 900 / 1800 / 1900 MHz | |
Wi-Fi | Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | 802.11 a/b/g/n/ac, dual band, 2.4GHz/5GHz, WiFi Display, WiFi Direct | |
GPS | with A-GPS | A-GPS, GLONASS | A-GPS, GLONASS | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 3075 mAh | 3600 mAh | 4100 mAh | |
Battery Type | Li-Po | Li-ion | Li-po | |
Standby Time | | | | |
Talk Time | | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Accelerometer Proximity Geomagnetic RGB Light Barometer | IR Blaster | |
Messaging | | SMS(threaded view), MMS, Email, Push Mail, IM | | |
Java | | | | |
Other | | | | |