key specs |
Processor | Samsung Exynos 9611 | 1.7GHz octa-core |
Front Camera | 32-megapixel | 20-megapixel |
Rear Camera | 64-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel |
RAM | 6GB | 4GB |
Storage | 64GB | 128GB |
Battery Capacity | 6000mAh | 5000mAh |
OS | Android | Android 10 |
Display | - | 6.60-inch |
general |
Brand | Samsung | Samsung |
Model | Galaxy M31 Prime | Galaxy A42 5G |
Launched in India | No | No |
Form factor | Touchscreen | Touchscreen |
Battery capacity (mAh) | 6000 | 5000 |
Fast charging | Proprietary | Proprietary |
Wireless charging | No | - |
Release date | - | September 2, 2020 |
Dimensions (mm) | - | 164.40 x 75.90 x 8.60 |
Weight (g) | - | 190.00 |
Colours | - | Prism Dot Black, Prism Dot Gray, Prism Dot White |
display |
Touchscreen | Yes | Yes |
Screen size (inches) | - | 6.60 |
hardware |
Processor | 2.3GHz octa-core | 1.7GHz octa-core (2x2.2GHz + 6x1.8GHz) |
Processor make | Samsung Exynos 9611 | - |
RAM | 6GB | 4GB |
Internal storage | 64GB | 128GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 512 | 1000 |
Dedicated microSD slot | Yes | - |
camera |
Rear camera | 64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4) | 48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4) |
Rear flash | LED | Yes |
Front camera | 32-megapixel | 20-megapixel (f/2.2) |
Rear autofocus | - | Yes |
software |
Operating system | Android | Android 10 |
Skin | - | One UI |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 5.00 |
USB Type-C | Yes | Yes |
Number of SIMs | 2 | 2 |
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 | - |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | Yes |
In-Display Fingerprint Sensor | - | Yes |