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 | 6.00-inch | 6.41-inch | 5.99-inch | 5.50-inch |
Processor | 2.2GHz octa-core | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 625 |
Front Camera | 24-megapixel | 25-megapixel | 20-megapixel | 5-megapixel |
Rear Camera | 24-megapixel + 8-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | 12-megapixel + 20-megapixel | 12-megapixel |
RAM | 4GB | 6GB | 4GB | 4GB |
Storage | 64GB | 64GB | 64GB | 64GB |
Battery Capacity | 3300mAh | 3400mAh | 3000mAh | 3080mAh |
OS | Android 8.0 | Android 8.1 | Android 8.1 Oreo | Android 7.1.2 |
Resolution | 1080x2220 pixels | 1080x2340 pixels | 1080x2160 pixels | 1080x1920 pixels |
general |
Brand | Samsung | Vivo | Xiaomi | Xiaomi |
Model | Galaxy A7 (2018) | V11 Pro | Mi A2 | Mi A1 |
Release date | September 1, 2018 | September 1, 2018 | July 1, 2018 | September 1, 2017 |
Launched in India | Yes | Yes | Yes | Yes |
Dimensions (mm) | 159.80 x 76.80 x 7.50 | 157.91 x 75.08 x 7.90 | 158.70 x 75.40 x 7.30 | 155.40 x 75.80 x 7.30 |
Weight (g) | 168.00 | 156.00 | 168.00 | 165.00 |
Battery capacity (mAh) | 3300 | 3400 | 3000 | 3080 |
Removable battery | No | No | No | No |
Wireless charging | No | No | - | - |
Colours | Black, Blue, Gold, Pink | Dazzling Gold, Starry Black | Black, Gold, Lake Blue, Rose Gold | Rose Gold, Gold, Black |
Form factor | - | Touchscreen | Touchscreen | Touchscreen |
Body type | - | Plastic | - | - |
Fast charging | - | Quick Charge | - | - |
SAR value | - | 0.43 | - | - |
display |
Screen size (inches) | 6.00 | 6.41 | 5.99 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2220 pixels | 1080x2340 pixels | 1080x2160 pixels | 1080x1920 pixels |
Aspect ratio | 18.5:9 | 19.5:9 | 18:9 | 16:9 |
Protection type | - | Gorilla Glass | - | - |
Pixels per inch (PPI) | - | 401 | 403 | - |
hardware |
Processor | 2.2GHz octa-core | octa-core | octa-core (4x2.2GHz + 4x1.8GHz) | 2GHz octa-core |
RAM | 4GB | 6GB | 4GB | 4GB |
Internal storage | 64GB | 64GB | 64GB | 64GB |
Expandable storage | Yes | Yes | No | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 512 | 256 | - | 128 |
Processor make | - | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | 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/1.8) + 5-megapixel (f/2.4) | 12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron) | 12-megapixel |
Rear autofocus | Yes | Yes | Phase detection autofocus | - |
Rear flash | Yes | LED | Dual LED | Dual LED |
Front camera | 24-megapixel (f/2.0) | 25-megapixel (f/2.0) | 20-megapixel (f/2.2, 1.0-micron) | 5-megapixel |
Front autofocus | No | No | - | - |
Front flash | Yes | No | LED | - |
software |
Operating system | Android 8.0 | Android 8.1 | Android 8.1 Oreo | Android 7.1.2 |
Skin | - | FunTouch OS 4.5 | - | - |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.20 |
NFC | No | No | Yes | No |
FM | Yes | Yes | - | No |
Number of SIMs | 2 | 2 | 2 | 2 |
Active 4G on both SIM cards | Yes | Yes | - | - |
Infrared | - | No | - | Yes |
USB OTG | - | Yes | Yes | Yes |
USB Type-C | - | No | - | Yes |
Micro-USB | - | Yes | - | - |
Headphones | - | 3.5mm | No | 3.5mm |
Wi-Fi Direct | - | Yes | Yes | No |
Mobile High-Definition Link (MHL) | - | - | - | 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 |
4G/ LTE | Yes | Yes | Yes | Yes |
GSM/CDMA | - | GSM | GSM | GSM |
3G | - | Yes | Yes | Yes |
sensors |
Face unlock | Yes | Yes | - | - |
Fingerprint sensor | Yes | Yes | Yes | Yes |
Compass/ Magnetometer | Yes | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes | Yes |
Barometer | - | - | - | No |
Temperature sensor | - | - | - | No |