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key specs | ||||
Display | 6.22-inch | 6.40-inch | 6.30-inch | |
Processor | MediaTek Helio P22 | - | MediaTek Helio P60 | |
Front Camera | 5-megapixel | 25-megapixel | 25-megapixel | |
Rear Camera | 13-megapixel | 25-megapixel + 5-megapixel + 8-megapixel | 16-megapixel + 5-megapixel | |
RAM | 2GB | 4GB | 6GB | |
Storage | 16GB | 64GB | 64GB | |
Battery Capacity | 4030mAh | 4000mAh | 3315mAh | |
OS | Android 8.1 | Android Pie | Android 8.1 Oreo | |
Resolution | 720x1520 pixels | 1080x2340 pixels | 1080x2340 pixels | |
general | ||||
Brand | Vivo | Samsung | Vivo | |
Model | Y91i | Galaxy A50 | V11 | |
Release date | March 1, 2019 | February 1, 2019 | September 1, 2018 | |
Launched in India | Yes | Yes | Yes | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Dimensions (mm) | 155.11 x 75.09 x 8.28 | 158.50 x 74.70 x 7.70 | 157.90 x 75.00 x 7.90 | |
Weight (g) | 163.50 | - | 156.00 | |
Battery capacity (mAh) | 4030 | 4000 | 3315 | |
Colours | Fusion Black, Ocean Blue | Black, White, Blue | Nebula and Starry Night | |
Removable battery | - | No | - | |
Fast charging | - | Proprietary | - | |
Wireless charging | - | No | - | |
display | ||||
Screen size (inches) | 6.22 | 6.40 | 6.30 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 720x1520 pixels | 1080x2340 pixels | 1080x2340 pixels | |
Aspect ratio | 19:9 | - | - | |
hardware | ||||
Processor | octa-core | - | 2.2GHz | |
Processor make | MediaTek Helio P22 (MT6762) | Samsung Exynos 9610 | MediaTek Helio P60 (MT6771) | |
RAM | 2GB | 4GB | 6GB | |
Internal storage | 16GB | 64GB | 64GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | microSD | - | |
Expandable storage up to (GB) | - | 512 | - | |
Dedicated microSD slot | - | Yes | Yes | |
camera | ||||
Rear camera | 13-megapixel (f/2.2) | 25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) | 16-megapixel + 5-megapixel | |
Rear autofocus | Yes | Yes | - | |
Rear flash | Yes | LED | - | |
Front camera | 5-megapixel (f/1.8) | 25-megapixel (f/2.0) | 25-megapixel | |
Front flash | - | No | - | |
software | ||||
Operating system | Android 8.1 | Android Pie | Android 8.1 Oreo | |
Skin | Funtouch OS 4.5 | One UI | Funtouch OS 4.5 | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | |
USB OTG | Yes | - | Yes | |
Micro-USB | Yes | - | - | |
Headphones | 3.5mm | 3.5mm | - | |
FM | Yes | - | - | |
Number of SIMs | 2 | 2 | 2 | |
USB Type-C | - | Yes | No | |
Wi-Fi standards supported | - | - | 802.11 ac | |
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | - | |
GSM/CDMA | GSM | GSM | CDMA | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | - | |
GSM/CDMA | GSM | GSM | CDMA | |
3G | Yes | Yes | - | |
4G/ LTE | Yes | Yes | - | |
sensors | ||||
Face unlock | Yes | - | - | |
Fingerprint sensor | No | Yes | Yes | |
Compass/ Magnetometer | Yes | - | Yes | |
Proximity sensor | Yes | - | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | Yes | Yes | - | |
Gyroscope | Yes | Yes | - | |
ratings | ||||
Overall NDTV Rating | - | Read Review | - | |
Design Rating | - | - | ||
Display Rating | - | - | ||
Software Rating | - | - | ||
Performance Rating | - | - | ||
Battery Life Rating | - | - | ||
Camera Rating | - | - | ||
Value for Money Rating | - | - |