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ratings | ||||
Overall NDTV Rating | Read Review | Read Review | ||
Design Rating | ||||
Display Rating | ||||
Software Rating | ||||
Performance Rating | ||||
Battery Life Rating | ||||
Camera Rating | ||||
Value for Money Rating | ||||
key specs | ||||
Display | 6.40-inch | 5.50-inch | ||
Processor | Samsung Exynos 7904 | Qualcomm Snapdragon 400 | ||
Front Camera | 16-megapixel | 5-megapixel | ||
Rear Camera | 13-megapixel + 5-megapixel + 5-megapixel | 13-megapixel | ||
RAM | 4GB | 2GB | ||
Storage | 64GB | 8GB | ||
Battery Capacity | 5000mAh | 3100mAh | ||
OS | Android 8.1 Oreo | Android 4.4 | ||
Resolution | 1080x2340 pixels | 720x1280 pixels | ||
general | ||||
Brand | Samsung | Xiaomi | ||
Model | Galaxy M30 | Redmi Note 4G | ||
Release date | February 1, 2019 | August 1, 2014 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | - | ||
Battery capacity (mAh) | 5000 | 3100 | ||
Fast charging | Proprietary | - | ||
Dimensions (mm) | - | 154.00 x 78.70 x 9.45 | ||
Weight (g) | - | 199.00 | ||
Removable battery | - | Yes | ||
Colours | - | White | ||
display | ||||
Screen size (inches) | 6.40 | 5.50 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2340 pixels | 720x1280 pixels | ||
Aspect ratio | 19.5:9 | - | ||
Pixels per inch (PPI) | - | 267 | ||
hardware | ||||
Processor | 1.6GHz octa-core (2x1.8GHz + 6x1.6GHz) | 1.6GHz quad-core | ||
Processor make | Samsung Exynos 7904 | Qualcomm Snapdragon 400 | ||
RAM | 4GB | 2GB | ||
Internal storage | 64GB | 8GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 512 | 64 | ||
Dedicated microSD slot | Yes | - | ||
camera | ||||
Rear camera | 13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2) | 13-megapixel | ||
Front camera | 16-megapixel (f/2.0) | 5-megapixel | ||
Rear flash | - | LED | ||
software | ||||
Operating system | Android 8.1 Oreo | Android 4.4 | ||
Skin | Samsung Experience v9.5 | MiUI | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n/ac | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes, v 4.00 | ||
USB Type-C | Yes | - | ||
Micro-USB | Yes | - | ||
Number of SIMs | 2 | 1 | ||
Active 4G on both SIM cards | Yes | - | ||
NFC | - | No | ||
Infrared | - | No | ||
USB OTG | - | No | ||
Headphones | - | 3.5mm | ||
FM | - | Yes | ||
Wi-Fi Direct | - | Yes | ||
Mobile High-Definition Link (MHL) | - | No | ||
sim 1 | ||||
SIM Type | Nano-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | - | ||
GSM/CDMA | GSM | - | ||
3G | Yes | - | ||
4G/ LTE | 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 | ||
Barometer | - | No | ||
Temperature sensor | - | No |