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key specs | ||||
Display | 6.26-inch | 5.80-inch | 2.40-inch | |
Processor | Qualcomm Snapdragon 660 | Apple A11 Bionic | Spreadtrum SC9820A | |
Front Camera | 12-megapixel | 7-megapixel | 0.3-megapixel | |
Rear Camera | 13-megapixel | 12-megapixel + 12-megapixel | 2-megapixel | |
RAM | 4GB | 3GB | 512MB | |
Storage | 16GB | 64GB | 4GB | |
Battery Capacity | 3260mAh | 2716mAh | 2000mAh | |
OS | Android 8.1 Oreo | iOS 11 | KAI OS | |
Resolution | 1080x2280 pixels | 1125x2436 pixels | 240x320 pixels | |
general | ||||
Brand | Vivo | Apple | Jio | |
Model | Z1 | iPhone X | Phone | |
Release date | April 1, 2018 | September 1, 2017 | July 1, 2017 | |
Form factor | Touchscreen | Touchscreen | Bar | |
Dimensions (mm) | 154.81 x 75.03 x 7.89 | 143.60 x 70.90 x 7.70 | - | |
Weight (g) | 149.30 | 174.00 | - | |
Battery capacity (mAh) | 3260 | 2716 | 2000 | |
Removable battery | No | No | Yes | |
Colours | Porcelain Glaze Black, Hyun Screen Red, and Sapphire Blue | - | Black | |
Launched in India | - | Yes | Yes | |
Fast charging | - | Proprietary | - | |
display | ||||
Screen size (inches) | 6.26 | 5.80 | 2.40 | |
Touchscreen | Yes | Yes | No | |
Resolution | 1080x2280 pixels | 1125x2436 pixels | 240x320 pixels | |
Aspect ratio | - | 19.5:9 | - | |
Pixels per inch (PPI) | - | 458 | - | |
hardware | ||||
Processor | 2.2GHz octa-core | 2.39GHz hexa-core | 1.2GHz dual-core | |
Processor make | Qualcomm Snapdragon 660 | Apple A11 Bionic | Spreadtrum SC9820A (SPRD 9820A/QC8905) | |
RAM | 4GB | 3GB | 512MB | |
Internal storage | 16GB | 64GB | 4GB | |
Expandable storage | Yes | No | Yes | |
Expandable storage type | microSD | - | microSD | |
Expandable storage up to (GB) | 256 | - | 128 | |
camera | ||||
Rear camera | 13-megapixel | 12-megapixel (f/1.8, 1.22-micron) + 12-megapixel (f/2.4, 1.0-micron) | 2-megapixel | |
Rear flash | LED | Dual LED | - | |
Front camera | 12-megapixel | 7-megapixel (f/2.2) | 0.3-megapixel | |
Rear autofocus | - | Phase detection autofocus | - | |
software | ||||
Operating system | Android 8.1 Oreo | iOS 11 | KAI OS | |
Skin | FunTouch OS | - | - | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 a/b/g/n/ac | - | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes | Yes, v 5.00 | Yes, v 4.10 | |
USB OTG | Yes | No | No | |
Number of SIMs | 2 | 1 | 1 | |
NFC | - | Yes | Yes | |
Infrared | - | No | No | |
FM | - | No | Yes | |
Wi-Fi Direct | - | No | No | |
Mobile High-Definition Link (MHL) | - | No | Yes | |
Headphones | - | - | Yes | |
sensors | ||||
Compass/ Magnetometer | Yes | Yes | No | |
Proximity sensor | Yes | Yes | No | |
Accelerometer | Yes | Yes | No | |
Gyroscope | Yes | Yes | No | |
Face unlock | - | Yes | - | |
Ambient light sensor | - | Yes | No | |
Barometer | - | Yes | No | |
Temperature sensor | - | No | No | |
ratings | ||||
Overall NDTV Rating | - | Read Review | 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 | Nano-SIM | |
GSM/CDMA | - | GSM | GSM | |
3G | - | Yes | No | |
4G/ LTE | - | Yes | Yes |