key specs |
Display | 6.70-inch | 6.70-inch |
Processor | Qualcomm Snapdragon 855 | - |
Front Camera | 32-megapixel | 32-megapixel |
Rear Camera | 48-megapixel + 8-megapixel + 5-megapixel | 48-megapixel + 5-megapixel + 8-megapixel |
RAM | 8GB | 6GB |
Storage | 128GB | 128GB |
Battery Capacity | 4500mAh | 4500mAh |
OS | Android 10 | Android 9 Pie |
Resolution | 1080x2400 pixels | 1080x2400 pixels |
general |
Brand | Samsung | Samsung |
Model | Galaxy A91 | Galaxy A90 5G |
Launched in India | No | - |
Form factor | Touchscreen | Touchscreen |
Battery capacity (mAh) | 4500 | 4500 |
Fast charging | Proprietary | Proprietary |
Release date | - | September 3, 2019 |
Dimensions (mm) | - | 164.80 x 76.40 x 8.40 |
Weight (g) | - | 206.00 |
Colours | - | Black, White |
display |
Screen size (inches) | 6.70 | 6.70 |
Touchscreen | Yes | Yes |
Resolution | 1080x2400 pixels | 1080x2400 pixels |
Protection type | Gorilla Glass | - |
hardware |
Processor | octa-core | - |
Processor make | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 855 |
RAM | 8GB | 6GB |
Internal storage | 128GB | 128GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 512 | 512 |
camera |
Rear camera | 48-megapixel + 8-megapixel + 5-megapixel | 48-megapixel (f/2.0) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) |
Rear autofocus | Yes | - |
Rear flash | Yes | - |
Front camera | 32-megapixel (f/2.2) | 32-megapixel (f/2.0) |
software |
Operating system | Android 10 | Android 9 Pie |
Skin | One UI | One UI |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 |
USB Type-C | Yes | Yes |
Number of SIMs | 2 | - |
sim 1 |
SIM Type | Nano-SIM | - |
GSM/CDMA | GSM | - |
3G | Yes | - |
4G/ LTE | Yes | - |
sim 2 |
SIM Type | Nano-SIM | - |
GSM/CDMA | GSM | - |
3G | Yes | - |
4G/ LTE | Yes | - |
sensors |
Face unlock | Yes | Yes |
Fingerprint sensor | Yes | Yes |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | Yes |