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ratings | ||||
Overall NDTV Rating | Read Review | - | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - | |||
key specs | ||||
Display | 6.60-inch | 5.50-inch | ||
Front Camera | 20-megapixel | 13-megapixel | ||
Rear Camera | 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | 13-megapixel | ||
RAM | 6GB, 8GB | - | ||
Storage | 128GB | - | ||
Battery Capacity | 5000mAh | - | ||
OS | Android 11 | Android | ||
Processor | - | dual-core | ||
Resolution | - | 720x1080 pixels | ||
general | ||||
Brand | Samsung | Samsung | ||
Model | Galaxy M42 5G | Galaxy J7 (2018) | ||
Release date | April 28, 2021 | June 1, 2018 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | Touchscreen | ||
Thickness | 8.6 | - | ||
Battery capacity (mAh) | 5000 | - | ||
Fast charging | Proprietary | - | ||
Colours | Prism Dot Black, Prism Dot Gray | Black | ||
display | ||||
Screen size (inches) | 6.60 | 5.50 | ||
Touchscreen | Yes | Yes | ||
Resolution | - | 720x1080 pixels | ||
Aspect ratio | - | 16:9 | ||
hardware | ||||
Processor make | Qualcomm Snapdragon 750G | - | ||
RAM | 6GB, 8GB | - | ||
Internal storage | 128GB | - | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 1000 | 256 | ||
Processor | - | dual-core | ||
camera | ||||
Rear camera | 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | 13-megapixel (f/1.9) | ||
No. of Rear Cameras | 4 | - | ||
Front camera | 20-megapixel | 13-megapixel (f/1.9) | ||
No. of Front Cameras | 1 | - | ||
Rear flash | - | LED | ||
software | ||||
Operating system | Android 11 | Android | ||
Skin | OneUI 3.1 | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | ||
Bluetooth | Yes, v 5.00 | Yes | ||
GPS | - | Yes | ||
Micro-USB | - | Yes | ||
Headphones | - | 3.5mm | ||
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 | ||||
Accelerometer | - | Yes |