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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 | 6.38-inch | 6.26-inch | ||
Processor | MediaTek Helio P65 | Qualcomm Snapdragon 626 | ||
Front Camera | 32-megapixel | 16-megapixel | ||
Rear Camera | 16-megapixel + 8-megapixel + 5-megapixel | 16-megapixel + 2-megapixel | ||
RAM | 4GB | 4GB | ||
Storage | 128GB | 64GB | ||
Battery Capacity | 4500mAh | 3260mAh | ||
OS | Android Pie | Android Oreo | ||
Resolution | 1080x2340 pixels | - | ||
general | ||||
Brand | Vivo | Vivo | ||
Model | S1 | Y89 | ||
Release date | July 1, 2019 | January 1, 2019 | ||
Launched in India | Yes | No | ||
Form factor | Touchscreen | - | ||
Dimensions (mm) | 159.53 x 75.23 x 8.13 | 154.81 x 75.03 x 7.89 | ||
Weight (g) | 179.00 | 149.30 | ||
Battery capacity (mAh) | 4500 | 3260 | ||
Removable battery | No | - | ||
Fast charging | Proprietary | - | ||
Wireless charging | No | - | ||
Colours | Skyline Blue, Diamond Black | Aurora Purple, Black Gold | ||
display | ||||
Screen size (inches) | 6.38 | 6.26 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2340 pixels | - | ||
Aspect ratio | 19.5:9 | - | ||
hardware | ||||
Processor | octa-core | octa-core | ||
Processor make | MediaTek Helio P65 (MT6768) | Qualcomm Snapdragon 626 | ||
RAM | 4GB | 4GB | ||
Internal storage | 128GB | 64GB | ||
Expandable storage | No | Yes | ||
Dedicated microSD slot | No | - | ||
Expandable storage type | - | microSD | ||
Expandable storage up to (GB) | - | 256 | ||
camera | ||||
Rear camera | 16-megapixel (f/1.78) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) | 16-megapixel (f/2.0) + 2-megapixel | ||
Front camera | 32-megapixel (f/2.0) | 16-megapixel (f/2.0) | ||
Rear flash | - | Yes | ||
software | ||||
Operating system | Android Pie | Android Oreo | ||
Skin | Funtouch OS 9 | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes | ||
USB OTG | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
sim 1 | ||||
SIM Type | Nano-SIM | - | ||
sim 2 | ||||
SIM Type | Nano-SIM | - | ||
sensors | ||||
Fingerprint sensor | Yes | Yes | ||
Compass/ Magnetometer | Yes | - | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | - | ||
Ambient light sensor | Yes | - | ||
Gyroscope | Yes | Yes | ||
Face unlock | - | Yes | ||
3D face recognition | - | No |