On this page we compare specs Samsung Galaxy A91 2.8 GHz, Octa Core Processor with other phones , we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | Samsung Galaxy A91 | |
|---|
| Operating System | Android v9.0 (Pie) | |
| Processor | 2.8 GHz, Octa Core Processor | |
| Chipset | Qualcomm Snapdragon 855 | |
| Cores | 1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | |
| RAM | 8 GB | |
| Internal Memory | 128 GB | |
| Memory Card Slot | Yes, (Hybrid Slot), upto 512 GB | |
| Graphics | Adreno 618 | |
| Dual Sim | Yes | |
| Sim Size | Nano Nano SIM | |
| Sim Type | Dual Sim, GSM GSM (Hybrid Slot) | |
| Display | Samsung Galaxy A91 | other phones |
|---|
| Screen Size | 6.7 inches, 1080 x 2400 pixels | |
| Display Type | Color Super AMOLED screen (16M) | |
| Pixel Density | ~402 PPI | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 19.5:9 | |
| Connectivity | Samsung Galaxy A91 | other phones |
|---|
| 3G Network | Yes | |
| 4G Network | Yes | |
| Bluetooth | Yes, v5.0 | |
| EDGE | Yes | |
| GPRS | Yes | |
| USB | Yes, USB-C | |
| USB Features | USB Charging | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | |
| Multimedia | Samsung Galaxy A91 | other phones |
|---|
| Email | Yes | |
| FM Radio | No | |
| Music | Yes | |
| Video | Yes | |
| Browser | Yes | |
| Java | Yes | |
| Battery | Samsung Galaxy A91 | other phones |
|---|
| Battery capacity | 4500 mAh, Li-Po Battery | |
| Type | Non-Removable Battery | |
| Fast Charging | 45W Fast Charging | |
| Other | Samsung Galaxy A91 | other phones |
|---|
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
