key specs |
Display | 6.70-inch | 5.99-inch |
Processor | Qualcomm Snapdragon 730G | Qualcomm Snapdragon 625 |
Front Camera | No | 24-megapixel |
Rear Camera | 48-megapixel + 8-megapixel | 16-megapixel |
RAM | 8GB | 4GB |
Storage | 128GB | 64GB |
Battery Capacity | 3700mAh | 3225mAh |
OS | Android 9.0 Pie | Android 7.1 |
Resolution | 1080x2400 pixels | 720x1440 pixels |
general |
Brand | Samsung | Vivo |
Model | Galaxy A80 | Y79 |
Release date | April 2019 | November 2017 |
Form factor | Touchscreen | Touchscreen |
Body type | Glass | - |
Dimensions (mm) | 165.20 x 76.50 x 9.30 | 155.80 x 75.70 x 7.70 |
Battery capacity (mAh) | 3700 | 3225 |
Fast charging | Proprietary | - |
Colours | Angel Gold, Ghost White, Phantom Black | Champagne Gold, Matte Black, Rose Gold |
Weight (g) | - | 160.00 |
Removable battery | - | No |
display |
Screen size (inches) | 6.70 | 5.99 |
Touchscreen | Yes | Yes |
Resolution | 1080x2400 pixels | 720x1440 pixels |
hardware |
Processor | 1.7GHz octa-core (2x2.2GHz + 6x1.7GHz) | 2GHz octa-core |
Processor make | Qualcomm Snapdragon 730G | Qualcomm Snapdragon 625 |
RAM | 8GB | 4GB |
Internal storage | 128GB | 64GB |
Expandable storage | No | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 256 |
camera |
Rear camera | 48-megapixel (f/2.0) + 8-megapixel (f/2.2) | 16-megapixel |
Rear autofocus | Yes | - |
Rear flash | Yes | Dual LED |
Front camera | No | 24-megapixel |
Front flash | - | Yes |
software |
Operating system | Android 9.0 Pie | Android 7.1 |
Skin | One UI | Funtouch OS 3.2 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 4.20 |
USB Type-C | Yes | - |
Headphones | Type-C | 3.5mm |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | - |
NFC | - | No |
Infrared | - | No |
USB OTG | - | Yes |
FM | - | Yes |
Wi-Fi Direct | - | No |
Mobile High-Definition Link (MHL) | - | 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 | - |
Fingerprint sensor | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Compass/ Magnetometer | - | No |
Gyroscope | - | Yes |
Barometer | - | No |
Temperature sensor | - | No |