Summary | 83 Score | 78 Score | 76 Score | |
Performance | Qualcomm Snapdragon 636 4 GB RAM Android Oreo 8.1 | Qualcomm Snapdragon 636 4 GB RAM Android Oreo 8.1 | Snapdragon 845 4 GB RAM Android v7.0 (Nougat) | |
Display | 6.9 inch 1080 x 2160 pixels 401 PPI Density | 6.26 inch 1080 x 2280 pixels 403 PPI Density | 6.01 inch 1080 x 2160 pixels 441 PPI Density | |
Camera | 12 + 5 MP (Main) 8 MP (Front) AI facial recognition, bokeh effect, 206 scenes, face unlock and voice assistant. | 12 + 5 MP (Main) 20 + 2 MP (Front) Dual Camera | 13 MP (Main) 8 MP (Front) | |
Battery | 5500 mAh Li-Po | 4000 mAh Li-po | 5000 mAh Li-ion | |
Display |
Screen Size | 6.9 inch | 6.26 inch | 6.01 inch | |
Screen Resolution | 1080 x 2160 pixels | 1080 x 2280 pixels | 1080 x 2160 pixels | |
Pixel Density | 401 PPI | 403 PPI | 441 PPI | |
Display Type | FHD+ | IPS | AMOLED Display | |
Gorilla Glass | Yes | Yes | - | |
Screen Protection | Corning Gorilla Glass 4 | Corning Gorilla Glass | - | |
Chipset |
Brand | Xiaomi Mobiles | Xiaomi Mobiles | ZTE Mobiles | |
Chipset | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 636 | Snapdragon 845 | |
Processor | 1.8 GHz Octa-core Processor | 1.8GHz Octa core processor | Octa core, 1.5 GHz, Cortex A53 | |
RAM | 4 GB RAM | 4 GB RAM | 4 GB RAM | |
GPU | Adreno 509 | Adreno 509 | Adreno 630 | |
Camera |
Rear Camera Resolution | 12 + 5 MP | 12 + 5 MP | 13 MP | |
Front Camera Resolution | 8 MP | 20 + 2 MP | 8 MP | |
Video | | | | |
Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
Operating System | Android | Android | Android | |
OS Version | Android Oreo 8.1 | Android Oreo 8.1 | Android v7.0 (Nougat) | |
Weight | 211 g | 181 g | 180 g | |
Dimensions | 176.15 x 87.4 x 7.99 mm | 157.9 x 76.4 x 8.26 mm | | |
Thickness | 7.99mm | 8.26mm | | |
Storage |
Internal Storage | 64 GB | 64 GB | 64 GB | |
Card Slot | microSD, Up to 128 GB | microSD, up to 256 GB | microSD, Upto 128 GB | |
Other | 64 GB, Expandable up to 128 GB | 64GB, Expandable up to 256GB | 64 GB, Expandable Up to 128GB | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
Bluetooth | v4.2/HID/MU - MIMO | 5.0 | v4.0 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | Yes | No | | |
Connectivity |
VoLTE | | | | |
4G | FDD-LTE B1 / B3 / B5 / B7 / B8 | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | 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: B1 / B2/ B5 / B8 | UMTS 2100 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | |
2G | GSM: B2 / B3 / B5 / B8 | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | 802.11 a/b/g/n/ac | Wi-Fi 802.11 a/g/n | |
GPS | A-GPS, Glonass | A-GPS, GLONASS | A-GPS, Glonass | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 5500 mAh | 4000 mAh | 5000 mAh | |
Battery Type | Li-Po | Li-po | Li-ion | |
Standby Time | | | Upto 1000 Hrs | |
Talk Time | | | Upto 50 Hrs | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Accelerometer Ambient light sensor Gyroscope Infrared Hall sensor | IR Blaster | Electronic compass G-sensor Light sensor Proximity sensor Hall sensor | |
Messaging | | | | |
Java | | | | |
Other | | | | |