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key specs | ||||
Display | 6.26-inch | 5.70-inch | ||
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 450 | ||
Front Camera | 12-megapixel | 24-megapixel | ||
Rear Camera | 13-megapixel | 16-megapixel | ||
RAM | 4GB | 4GB | ||
Storage | 16GB | 32GB | ||
Battery Capacity | 3260mAh | 3000mAh | ||
OS | Android 8.1 Oreo | Android 7.1.2 | ||
Resolution | 1080x2280 pixels | 720x1440 pixels | ||
general | ||||
Brand | Vivo | Vivo | ||
Model | Z1 | V7 | ||
Release date | April 1, 2018 | November 1, 2017 | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 154.81 x 75.03 x 7.89 | 149.30 x 72.80 x 7.90 | ||
Weight (g) | 149.30 | 139.00 | ||
Battery capacity (mAh) | 3260 | 3000 | ||
Removable battery | No | No | ||
Colours | Porcelain Glaze Black, Hyun Screen Red, and Sapphire Blue | Champagne Gold, Matte Black | ||
Launched in India | - | Yes | ||
SAR value | - | 0.94 | ||
display | ||||
Screen size (inches) | 6.26 | 5.70 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2280 pixels | 720x1440 pixels | ||
Aspect ratio | - | 18:9 | ||
Pixels per inch (PPI) | - | 282 | ||
hardware | ||||
Processor | 2.2GHz octa-core | 1.8GHz octa-core | ||
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 450 | ||
RAM | 4GB | 4GB | ||
Internal storage | 16GB | 32GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 256 | 256 | ||
camera | ||||
Rear camera | 13-megapixel | 16-megapixel (f/2.0, 1.0-micron) | ||
Rear flash | LED | LED | ||
Front camera | 12-megapixel | 24-megapixel (f/2.0) | ||
Rear autofocus | - | Phase detection autofocus | ||
Front flash | - | Yes | ||
software | ||||
Operating system | Android 8.1 Oreo | Android 7.1.2 | ||
Skin | FunTouch OS | Funtouch OS 3.2 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n | ||
GPS | Yes | Yes | ||
Bluetooth | Yes | Yes, v 4.20 | ||
USB OTG | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
NFC | - | No | ||
Infrared | - | No | ||
Micro-USB | - | Yes | ||
Headphones | - | 3.5mm | ||
FM | - | Yes | ||
Wi-Fi Direct | - | No | ||
Mobile High-Definition Link (MHL) | - | No | ||
sensors | ||||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Gyroscope | Yes | Yes | ||
Fingerprint sensor | - | Yes | ||
Ambient light sensor | - | Yes | ||
Barometer | - | No | ||
Temperature sensor | - | No | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - | |||
sim 1 | ||||
SIM Type | - | Nano-SIM | ||
GSM/CDMA | - | GSM | ||
3G | - | Yes | ||
4G/ LTE | - | Yes | ||
sim 2 | ||||
SIM Type | - | Nano-SIM | ||
GSM/CDMA | - | GSM | ||
3G | - | Yes | ||
4G/ LTE | - | Yes |