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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 | 6.30-inch | 6.30-inch | ||
Processor | Qualcomm Snapdragon 660 | Samsung Exynos 7904 | ||
Front Camera | 13-megapixel | 8-megapixel | ||
Rear Camera | 12-megapixel + 2-megapixel | 13-megapixel + 5-megapixel | ||
RAM | 4GB | 3GB | ||
Storage | 64GB | 32GB | ||
Battery Capacity | 4000mAh | 5000mAh | ||
OS | Android 9.0 | Android 8.1 Oreo | ||
Resolution | 1080x2340 pixels | 1080x2340 pixels | ||
general | ||||
Brand | Xiaomi | Samsung | ||
Model | Redmi Note 7 | Galaxy M20 | ||
Release date | January 1, 2019 | January 1, 2019 | ||
Launched in India | Yes | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Body type | Glass | - | ||
Dimensions (mm) | 159.21 x 75.21 x 8.10 | - | ||
Weight (g) | 185.00 | - | ||
Battery capacity (mAh) | 4000 | 5000 | ||
Removable battery | No | No | ||
Fast charging | Quick Charge | - | ||
Wireless charging | No | No | ||
Colours | Onyx Black, Ruby Red, Sapphire Blue | Charcoal Black, Ocean Blue | ||
SAR value | 0.96 | - | ||
display | ||||
Screen size (inches) | 6.30 | 6.30 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2340 pixels | 1080x2340 pixels | ||
Protection type | Gorilla Glass | - | ||
Aspect ratio | 19.5:9 | 19.5:9 | ||
Pixels per inch (PPI) | 409 | - | ||
hardware | ||||
Processor | 2.2GHz | 1.6GHz octa-core (2x1.8GHz + 6x1.6GHz) | ||
Processor make | Qualcomm Snapdragon 660 | Samsung Exynos 7904 | ||
RAM | 4GB | 3GB | ||
Internal storage | 64GB | 32GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 256 | 512 | ||
Dedicated microSD slot | No | Yes | ||
camera | ||||
Rear camera | 12-megapixel (f/2.2, 1.25-micron) + 2-megapixel | 13-megapixel (f/1.9) + 5-megapixel (f/2.2) | ||
Rear autofocus | Yes | Yes | ||
Rear flash | LED | Yes | ||
Front camera | 13-megapixel (f/2.0, 1.12-micron) | 8-megapixel (f/2.0) | ||
Front flash | - | No | ||
software | ||||
Operating system | Android 9.0 | Android 8.1 Oreo | ||
Skin | MIUI 10 | Samsung Experience 9.5 UX | ||
connectivity | ||||
Wi-Fi | Yes | - | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes | ||
USB OTG | Yes | - | ||
USB Type-C | Yes | Yes | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | - | ||
Number of SIMs | 2 | 2 | ||
Active 4G on both SIM cards | Yes | - | ||
Micro-USB | - | No | ||
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 | Yes | ||
Fingerprint sensor | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | - | ||
Gyroscope | Yes | - |