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ratings | ||||
Overall NDTV Rating | Read Review | - | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - | |||
key specs | ||||
Display | 5.50-inch | 5.00-inch | ||
Processor | Qualcomm Snapdragon 625 | MediaTek MT6589T | ||
Front Camera | 12-megapixel | 5-megapixel | ||
Rear Camera | 16-megapixel | 13-megapixel | ||
RAM | 4GB | 2GB | ||
Storage | 64GB | 16GB | ||
Battery Capacity | 3000mAh | 2000mAh | ||
OS | Android 7.1.1 | Android 4.2 | ||
Resolution | 1080x1920 pixels | 1080x1920 pixels | ||
general | ||||
Brand | Asus | Lenovo | ||
Model | ZenFone 4 Selfie Pro | Vibe X | ||
Release date | September 1, 2017 | September 1, 2013 | ||
Form factor | Touchscreen | Bar | ||
Dimensions (mm) | 154.02 x 74.83 x 7.00 | - | ||
Weight (g) | 145.00 | 121.00 | ||
Battery capacity (mAh) | 3000 | 2000 | ||
Removable battery | No | No | ||
Colours | Sunlight Gold, Deepsea Black | - | ||
SAR value | 1.39 | - | ||
Thickness | - | 6.9 | ||
display | ||||
Screen size (inches) | 5.50 | 5.00 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x1920 pixels | 1080x1920 pixels | ||
Pixels per inch (PPI) | - | 440 | ||
hardware | ||||
Processor | 2GHz octa-core | 1.5GHz quad-core | ||
Processor make | Qualcomm Snapdragon 625 | MediaTek MT6589T | ||
RAM | 4GB | 2GB | ||
Internal storage | 64GB | 16GB | ||
Expandable storage | Yes | No | ||
Expandable storage type | microSD | - | ||
Expandable storage up to (GB) | 2000 | - | ||
camera | ||||
Rear camera | 16-megapixel | 13-megapixel | ||
Rear flash | Dual LED | LED | ||
Front camera | 12-megapixel | 5-megapixel | ||
Front flash | Yes | - | ||
software | ||||
Operating system | Android 7.1.1 | Android 4.2 | ||
Skin | ZenUI 4.0 | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 b/g/n | - | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 4.10 | Yes | ||
NFC | No | No | ||
Infrared | No | No | ||
USB OTG | Yes | No | ||
Headphones | 3.5mm | 3.5mm | ||
FM | No | Yes | ||
Number of SIMs | 2 | 1 | ||
Wi-Fi Direct | No | Yes | ||
Mobile High-Definition Link (MHL) | No | No | ||
sim 1 | ||||
SIM Type | Nano-SIM | Micro-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | No | ||
sim 2 | ||||
SIM Type | Nano-SIM | - | ||
GSM/CDMA | GSM | - | ||
3G | Yes | - | ||
4G/ LTE | Yes | - | ||
sensors | ||||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | No | ||
Gyroscope | Yes | No | ||
Barometer | No | No | ||
Temperature sensor | No | No |