Display | |||
6.60-inch | 6.20-inch | ||
Front Camera | |||
20-megapixel | 10-megapixel | ||
Rear Camera | |||
48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | 12-megapixel + 12-megapixel + 64-megapixel | ||
RAM | |||
6GB, 8GB | 8GB | ||
Storage | |||
128GB | 128GB, 256GB | ||
Battery Capacity | |||
5000mAh | 4000mAh | ||
OS | |||
Android 11 | Android 11 | ||
Processor | |||
- | Samsung Exynos 2100 | ||
Resolution | |||
- | 1080x2400 pixels |
Brand | |||
Samsung | Samsung | ||
Model | |||
Galaxy M42 5G | Galaxy S21 | ||
Release date | |||
April 28, 2021 | January 14, 2021 | ||
Launched in India | |||
Yes | - | ||
Form factor | |||
Touchscreen | Touchscreen | ||
Thickness | |||
8.6 | - | ||
Battery capacity (mAh) | |||
5000 | 4000 | ||
Fast charging | |||
Proprietary | Proprietary | ||
Colours | |||
Prism Dot Black, Prism Dot Gray | Phantom Violet | ||
Dimensions (mm) | |||
- | 151.70 x 71.20 x 7.90 | ||
Weight (g) | |||
- | 171.00 | ||
IP rating | |||
- | IP68 | ||
Wireless charging | |||
- | Yes |
Screen size (inches) | |||
6.60 | 6.20 | ||
Touchscreen | |||
Yes | Yes | ||
Resolution | |||
- | 1080x2400 pixels | ||
Protection type | |||
- | Gorilla Glass | ||
Aspect ratio | |||
- | 20:9 | ||
Pixels per inch (PPI) | |||
- | 421 |
Processor make | |||
Qualcomm Snapdragon 750G | Samsung Exynos 2100 | ||
RAM | |||
6GB, 8GB | 8GB | ||
Internal storage | |||
128GB | 128GB, 256GB | ||
Expandable storage | |||
Yes | - | ||
Expandable storage type | |||
microSD | - | ||
Expandable storage up to (GB) | |||
1000 | - | ||
Processor | |||
- | 2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz) |
Rear camera | |||
48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | 12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron) | ||
No. of Rear Cameras | |||
4 | 3 | ||
Front camera | |||
20-megapixel | 10-megapixel (f/2.2, 1.22-micron) | ||
No. of Front Cameras | |||
1 | 1 | ||
Rear autofocus | |||
- | Yes | ||
Rear flash | |||
- | Yes |
Operating system | |||
Android 11 | Android 11 | ||
Skin | |||
OneUI 3.1 | One UI 3.1 |
Wi-Fi | |||
Yes | Yes | ||
Wi-Fi standards supported | |||
802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac/ax | ||
Bluetooth | |||
Yes, v 5.00 | Yes, v 5.00 | ||
GPS | |||
- | Yes | ||
NFC | |||
- | Yes | ||
USB Type-C | |||
- | Yes | ||
Number of SIMs | |||
- | 2 |
SIM Type | |||
- | Nano-SIM | ||
GSM/CDMA | |||
- | GSM | ||
3G | |||
- | Yes | ||
4G/ LTE | |||
- | Yes | ||
5G | |||
- | Yes |
SIM Type | |||
- | Nano-SIM | ||
GSM/CDMA | |||
- | GSM | ||
3G | |||
- | Yes | ||
4G/ LTE | |||
- | Yes | ||
5G | |||
- | Yes |
Face unlock | |||
- | Yes | ||
In-Display Fingerprint Sensor | |||
- | Yes | ||
Compass/ Magnetometer | |||
- | Yes | ||
Proximity sensor | |||
- | Yes | ||
Accelerometer | |||
- | Yes | ||
Ambient light sensor | |||
- | Yes | ||
Gyroscope | |||
- | Yes | ||
Barometer | |||
- | Yes |