ratings |
Overall NDTV Rating | Read Review | Read Review | Read Review | Read Review |
Design Rating | | | | |
Display Rating | | | | |
Software Rating | | | | |
Performance Rating | | | | |
Battery Life Rating | | | | |
Camera Rating | | | | |
Value for Money Rating | | | | |
key specs |
Display | 6.26-inch | 6.30-inch | 6.00-inch | 6.26-inch |
Processor | Qualcomm Snapdragon 632 | Samsung Exynos 7904 | 2.2GHz octa-core | Qualcomm Snapdragon 636 |
Front Camera | 8-megapixel | 8-megapixel | 24-megapixel | 20-megapixel + 2-megapixel |
Rear Camera | 12-megapixel + 2-megapixel | 13-megapixel + 5-megapixel | 24-megapixel + 8-megapixel + 5-megapixel | 12-megapixel + 5-megapixel |
RAM | 3GB | 3GB | 4GB | 4GB |
Storage | 32GB | 32GB | 64GB | 64GB |
Battery Capacity | 4000mAh | 5000mAh | 3300mAh | 4000mAh |
OS | Android 9.0 Pie | Android 8.1 Oreo | Android 8.0 | Android |
Resolution | 720x1520 pixels | 1080x2340 pixels | 1080x2220 pixels | 1080x2280 pixels |
general |
Brand | Xiaomi | Samsung | Samsung | Xiaomi |
Model | Redmi 7 | Galaxy M20 | Galaxy A7 (2018) | Redmi Note 6 Pro |
Release date | March 1, 2019 | January 1, 2019 | September 1, 2018 | September 28, 2018 |
Launched in India | Yes | Yes | Yes | - |
Form factor | Touchscreen | Touchscreen | - | Touchscreen |
Body type | Plastic | - | - | - |
Dimensions (mm) | 158.73 x 75.58 x 8.47 | - | 159.80 x 76.80 x 7.50 | 157.91 x 76.38 x 8.26 |
Weight (g) | 180.00 | - | 168.00 | - |
Battery capacity (mAh) | 4000 | 5000 | 3300 | 4000 |
Removable battery | No | No | No | No |
Colours | Blue, Red, Black | Charcoal Black, Ocean Blue | Black, Blue, Gold, Pink | Black, Blue, Rose Gold |
Wireless charging | - | No | No | No |
Fast charging | - | - | - | Quick Charge 3.0 |
SAR value | - | - | - | 1.05 |
display |
Screen size (inches) | 6.26 | 6.30 | 6.00 | 6.26 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 720x1520 pixels | 1080x2340 pixels | 1080x2220 pixels | 1080x2280 pixels |
Protection type | Gorilla Glass | - | - | - |
Aspect ratio | 19:9 | 19.5:9 | 18.5:9 | 19:9 |
Pixels per inch (PPI) | 269 | - | - | - |
hardware |
Processor | 1.8GHz octa-core | 1.6GHz octa-core (2x1.8GHz + 6x1.6GHz) | 2.2GHz octa-core | octa-core |
Processor make | Qualcomm Snapdragon 632 | Samsung Exynos 7904 | - | Qualcomm Snapdragon 636 |
RAM | 3GB | 3GB | 4GB | 4GB |
Internal storage | 32GB | 32GB | 64GB | 64GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 512 | 512 | 512 | - |
Dedicated microSD slot | Yes | Yes | - | No |
camera |
Rear camera | 12-megapixel (f/2.2, 1.29-micron) + 2-megapixel | 13-megapixel (f/1.9) + 5-megapixel (f/2.2) | 24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2) | 12-megapixel (f/1.9, 1.4-micron) + 5-megapixel |
Rear autofocus | Phase detection autofocus | Yes | Yes | Yes |
Rear flash | Dual LED | Yes | Yes | Yes |
Front camera | 8-megapixel (f/2.0) | 8-megapixel (f/2.0) | 24-megapixel (f/2.0) | 20-megapixel (f/2.0, 1.8-micron) + 2-megapixel |
Front flash | - | No | Yes | - |
Front autofocus | - | - | No | - |
software |
Operating system | Android 9.0 Pie | Android 8.1 Oreo | Android 8.0 | Android |
Skin | MIUI 10 | Samsung Experience 9.5 UX | - | MIUI |
connectivity |
Wi-Fi | Yes | - | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n | 802.11 a/b/g/n/ac | - |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 4.20 | Yes | Yes, v 5.00 | Yes, v 5.00 |
Infrared | Yes | - | - | - |
Micro-USB | Yes | No | - | Yes |
Headphones | 3.5mm | 3.5mm | - | - |
FM | Yes | - | Yes | - |
Number of SIMs | 2 | 2 | 2 | 2 |
Active 4G on both SIM cards | Yes | - | Yes | Yes |
USB Type-C | - | Yes | - | - |
NFC | - | - | No | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | - | GSM |
3G | Yes | Yes | - | Yes |
4G/ LTE | Yes | Yes | - | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | - | GSM |
3G | Yes | Yes | - | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sensors |
Face unlock | Yes | Yes | Yes | - |
Fingerprint sensor | Yes | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | - | Yes | - |
Compass/ Magnetometer | - | - | Yes | - |
Gyroscope | - | - | Yes | - |