Vivo Y91 vs Samsung Galaxy J6+ vs Vivo Y81 vs Xiaomi Redmi 6 Pro comparison
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key specs |
Display | 6.22-inch | 6.00-inch | 6.22-inch | 5.84-inch |
Processor | MediaTek Helio P22 | Qualcomm Snapdragon 425 | MediaTek Helio P22 | Qualcomm Snapdragon 625 |
Front Camera | 8-megapixel | 8-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel + 2-megapixel | 13-megapixel + 5-megapixel | 13-megapixel | 12-megapixel + 5-megapixel |
RAM | 2GB | 4GB | 3GB | 4GB |
Storage | 32MB | 64GB | 32GB | 64GB |
Battery Capacity | 4030mAh | 3300mAh | 3260mAh | 4000mAh |
OS | Android 8.1 | Android 8.1 | Android 8.1 | Android 8.1 Oreo |
Resolution | 720x1520 pixels | 720x1480 pixels | 720x1520 pixels | 1080x2280 pixels |
general |
Brand | Vivo | Samsung | Vivo | Xiaomi |
Model | Y91 | Galaxy J6+ | Y81 | Redmi 6 Pro |
Release date | January 1, 2019 | September 1, 2018 | June 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 | 161.40 x 76.90 x 7.90 | 155.06 x 75.00 x 7.77 | 149.33 x 71.68 x 8.75 |
Weight (g) | 163.50 | 178.00 | 146.50 | 178.00 |
Battery capacity (mAh) | 4030 | 3300 | 3260 | 4000 |
Colours | Starry Black, Ocean Blue | Black, Grey, Red | Black | Gold, Blue, Black, Red |
Body type | - | - | Plastic | Metal |
Removable battery | - | - | - | No |
Wireless charging | - | - | - | No |
SAR value | - | - | - | 0.96 |
display |
Screen size (inches) | 6.22 | 6.00 | 6.22 | 5.84 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 720x1520 pixels | 720x1480 pixels | 720x1520 pixels | 1080x2280 pixels |
Aspect ratio | - | 18.5:9 | 19:9 | 19:9 |
Pixels per inch (PPI) | - | - | 270 | 432 |
hardware |
Processor | octa-core | 1.4GHz quad-core | 2GHz octa-core | 2GHz octa-core (8x2GHz) |
Processor make | MediaTek Helio P22 (MT6762R) | Qualcomm Snapdragon 425 | MediaTek Helio P22 (MT6762) | Qualcomm Snapdragon 625 |
RAM | 2GB | 4GB | 3GB | 4GB |
Internal storage | 32MB | 64GB | 32GB | 64GB |
Expandable storage | Yes | - | Yes | Yes |
Expandable storage type | microSD | - | microSD | microSD |
Expandable storage up to (GB) | 256 | - | 256 | 256 |
Dedicated microSD slot | Yes | - | - | Yes |
camera |
Rear camera | 13-megapixel (f/f/2.2) + 2-megapixel (f/f/2.4) | 13-megapixel (f/1.9) + 5-megapixel (f/2.2) | 13-megapixel (f/2.2) | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel |
Rear flash | LED | - | LED | LED |
Front camera | 8-megapixel (f/f/1.8) | 8-megapixel (f/1.9) | 5-megapixel (f/2.2) | 5-megapixel |
Front flash | No | - | - | No |
Rear autofocus | - | Yes | Phase detection autofocus | Phase detection autofocus |
software |
Operating system | Android 8.1 | Android 8.1 | Android 8.1 | Android 8.1 Oreo |
Skin | Funtouch OS 4.5 | - | FunTouch OS 4.0 | MIUI 9.6 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.20 | Yes, v 5.00 | Yes, v 4.20 |
NFC | No | - | - | No |
Micro-USB | Yes | - | Yes | Yes |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
Number of SIMs | 2 | - | 2 | 2 |
Active 4G on both SIM cards | Yes | - | - | No |
Wi-Fi standards supported | - | 802.11 b/g/n | 802.11 b/g/n | 802.11 a/b/g/n |
GPS | - | Yes | Yes | Yes |
FM | - | Yes | - | Yes |
Wi-Fi Direct | - | - | Yes | - |
Infrared | - | - | - | Yes |
USB OTG | - | - | - | Yes |
USB Type-C | - | - | - | No |
sim 1 |
SIM Type | Nano-SIM | - | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - | GSM | GSM |
3G | Yes | - | Yes | Yes |
4G/ LTE | Yes | - | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - | GSM | GSM |
3G | Yes | - | Yes | Yes |
4G/ LTE | Yes | - | Yes | Yes |
sensors |
Face unlock | Yes | - | - | Yes |
Fingerprint sensor | Yes | Yes | - | Yes |
Compass/ Magnetometer | Yes | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | - | Yes |
Gyroscope | Yes | Yes | - | Yes |
3D face recognition | - | - | - | 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 | - | | - | |