Vivo Y91i vs Vivo Y71i vs Xiaomi Redmi 6 Pro comparison
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key specs |
Display | 6.22-inch | 6.00-inch | 5.84-inch |
Processor | MediaTek Helio P22 | Qualcomm Snapdragon 425 | Qualcomm Snapdragon 625 |
Front Camera | 5-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 8-megapixel | 12-megapixel + 5-megapixel |
RAM | 2GB | 2GB | 4GB |
Storage | 16GB | 16GB | 64GB |
Battery Capacity | 4030mAh | 3285mAh | 4000mAh |
OS | Android 8.1 | Android 8.1 Oreo | Android 8.1 Oreo |
Resolution | 720x1520 pixels | 720x1440 pixels | 1080x2280 pixels |
general |
Brand | Vivo | Vivo | Xiaomi |
Model | Y91i | Y71i | Redmi 6 Pro |
Release date | March 1, 2019 | July 1, 2018 | September 1, 2018 |
Launched in India | Yes | Yes | Yes |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 155.11 x 75.09 x 8.28 | 155.87 x 75.74 x 7.80 | 149.33 x 71.68 x 8.75 |
Weight (g) | 163.50 | 150.00 | 178.00 |
Battery capacity (mAh) | 4030 | 3285 | 4000 |
Colours | Fusion Black, Ocean Blue | - | Gold, Blue, Black, Red |
Body type | - | - | Metal |
Removable battery | - | - | No |
Wireless charging | - | - | No |
SAR value | - | - | 0.96 |
display |
Screen size (inches) | 6.22 | 6.00 | 5.84 |
Touchscreen | Yes | Yes | Yes |
Resolution | 720x1520 pixels | 720x1440 pixels | 1080x2280 pixels |
Aspect ratio | 19:9 | 18:9 | 19:9 |
Pixels per inch (PPI) | - | 269 | 432 |
hardware |
Processor | octa-core | 1.4GHz quad-core | 2GHz octa-core (8x2GHz) |
Processor make | MediaTek Helio P22 (MT6762) | Qualcomm Snapdragon 425 | Qualcomm Snapdragon 625 |
RAM | 2GB | 2GB | 4GB |
Internal storage | 16GB | 16GB | 64GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | - | 256 | 256 |
Dedicated microSD slot | - | - | Yes |
camera |
Rear camera | 13-megapixel (f/2.2) | 8-megapixel (f/1.0) | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel |
Rear autofocus | Yes | - | Phase detection autofocus |
Rear flash | Yes | - | LED |
Front camera | 5-megapixel (f/1.8) | 5-megapixel (f/2.2) | 5-megapixel |
Front flash | - | - | No |
software |
Operating system | Android 8.1 | Android 8.1 Oreo | Android 8.1 Oreo |
Skin | Funtouch OS 4.5 | FunTouch OS | MIUI 9.6 |
connectivity |
Wi-Fi | Yes | - | Yes |
GPS | Yes | - | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.20 | Yes, v 4.20 |
USB OTG | Yes | No | Yes |
Micro-USB | Yes | - | Yes |
Headphones | 3.5mm | - | 3.5mm |
FM | Yes | - | Yes |
Number of SIMs | 2 | - | 2 |
Wi-Fi standards supported | - | - | 802.11 a/b/g/n |
NFC | - | - | No |
Infrared | - | - | Yes |
USB Type-C | - | - | No |
Active 4G on both SIM cards | - | - | No |
sim 1 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | - | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | - | Yes |
sensors |
Face unlock | Yes | - | Yes |
Fingerprint sensor | No | - | Yes |
Compass/ Magnetometer | Yes | - | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | - | Yes |
3D face recognition | - | - | No |
ratings |
Overall NDTV Rating | - | - | Read Review |
Design Rating | - | - | |
Display Rating | - | - | |
Software Rating | - | - | |
Performance Rating | - | - | |
Battery Life Rating | - | - | |
Camera Rating | - | - | |
Value for Money Rating | - | - | |