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 | 6.00-inch | 5.99-inch | 5.45-inch | 5.99-inch |
Processor | 2.2GHz octa-core | Qualcomm Snapdragon 835 | MediaTek Helio P22 | Qualcomm Snapdragon 625 |
Front Camera | 24-megapixel | - | 5-megapixel | 16-megapixel |
Rear Camera | 24-megapixel + 8-megapixel + 5-megapixel | - | 12-megapixel + 5-megapixel | 12-megapixel |
RAM | 4GB | 6GB | 3GB | 3GB |
Storage | 64GB | 64GB | 32GB | 32GB |
Battery Capacity | 3300mAh | - | 3000mAh | 3080mAh |
OS | Android 8.0 | Android | Android 8.1 Oreo | Android 8.1 Oreo |
Resolution | 1080x2220 pixels | - | 720x1440 pixels | 720x1440 pixels |
general |
Brand | Samsung | Xiaomi | Xiaomi | Xiaomi |
Model | Galaxy A7 (2018) | Mi Note 5 | Redmi 6 | Redmi S2 |
Release date | September 1, 2018 | - | June 1, 2018 | May 1, 2018 |
Launched in India | Yes | - | Yes | - |
Dimensions (mm) | 159.80 x 76.80 x 7.50 | - | 147.50 x 71.50 x 8.30 | 160.73 x 77.26 x 8.10 |
Weight (g) | 168.00 | - | 146.00 | 170.00 |
Battery capacity (mAh) | 3300 | - | 3000 | 3080 |
Removable battery | No | - | No | No |
Wireless charging | No | - | No | - |
Colours | Black, Blue, Gold, Pink | - | Lake Blue, Gold, Rose Gold, Black | Black, Rose Gold, Gold, White, Blue, Red, Pink, Gray, Silver |
Form factor | - | Touchscreen | Touchscreen | Touchscreen |
Body type | - | - | Plastic | - |
display |
Screen size (inches) | 6.00 | 5.99 | 5.45 | 5.99 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2220 pixels | - | 720x1440 pixels | 720x1440 pixels |
Aspect ratio | 18.5:9 | - | 18:9 | - |
Pixels per inch (PPI) | - | - | 295 | - |
hardware |
Processor | 2.2GHz octa-core | octa-core | 2GHz octa-core (8x2GHz) | 2GHz octa-core |
RAM | 4GB | 6GB | 3GB | 3GB |
Internal storage | 64GB | 64GB | 32GB | 32GB |
Expandable storage | Yes | - | Yes | Yes |
Expandable storage type | microSD | - | microSD | microSD |
Expandable storage up to (GB) | 512 | - | 256 | 256 |
Processor make | - | Qualcomm Snapdragon 835 | MediaTek Helio P22 (MT6762) | Qualcomm Snapdragon 625 |
Dedicated microSD slot | - | - | Yes | - |
camera |
Rear camera | 24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2) | - | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel | 12-megapixel |
Rear autofocus | Yes | - | Phase detection autofocus | - |
Rear flash | Yes | - | LED | LED |
Front camera | 24-megapixel (f/2.0) | - | 5-megapixel (f/2.2, 1.12-micron) | 16-megapixel |
Front autofocus | No | - | - | - |
Front flash | Yes | - | No | Yes |
software |
Operating system | Android 8.0 | Android | Android 8.1 Oreo | Android 8.1 Oreo |
Skin | - | - | MIUI 9.6 | MIUI 9 |
connectivity |
Wi-Fi | Yes | - | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | 802.11 b/g/n | 802.11 b/g/n |
GPS | Yes | - | Yes | Yes |
Bluetooth | Yes, v 5.00 | - | Yes, v 4.20 | Yes, v 4.20 |
NFC | No | - | No | - |
FM | Yes | - | Yes | - |
Number of SIMs | 2 | - | 2 | 2 |
Active 4G on both SIM cards | Yes | - | Yes | - |
Infrared | - | - | No | Yes |
USB OTG | - | - | Yes | - |
USB Type-C | - | - | No | - |
Micro-USB | - | - | Yes | - |
Headphones | - | - | 3.5mm | - |
sim 1 |
SIM Type | Nano-SIM | - | Nano-SIM | Nano-SIM |
GSM/CDMA | - | - | GSM | GSM |
3G | - | - | Yes | Yes |
4G/ LTE | - | - | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM | Nano-SIM |
4G/ LTE | Yes | - | Yes | Yes |
GSM/CDMA | - | - | GSM | GSM |
3G | - | - | Yes | Yes |
sensors |
Face unlock | Yes | - | Yes | - |
Fingerprint sensor | Yes | - | Yes | - |
Compass/ Magnetometer | Yes | - | Yes | Yes |
Proximity sensor | Yes | - | Yes | Yes |
Accelerometer | Yes | - | Yes | Yes |
Ambient light sensor | Yes | - | Yes | Yes |
Gyroscope | Yes | - | No | Yes |
3D face recognition | - | - | No | - |