Samsung Galaxy A9 (2018) vs Mi Max 3 vs Samsung Galaxy J7 (2018) vs Xiaomi Mi Max 2 comparison
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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 | 6.90-inch | 5.50-inch | 6.44-inch |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 636 | dual-core | Qualcomm Snapdragon 625 |
Front Camera | 24-megapixel | 8-megapixel | 13-megapixel | 5-megapixel |
Rear Camera | 24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | 13-megapixel | 12-megapixel |
RAM | 6GB | 4GB | - | 4GB |
Storage | 128GB | 64GB | - | 64GB |
Battery Capacity | 3800mAh | 5500mAh | - | 5300mAh |
OS | Android 8.0 Oreo | Android 8.1 Oreo | Android | Android 7.0 |
Resolution | 1080x2220 pixels | 1080x2160 pixels | 720x1080 pixels | 1080x1920 pixels |
general |
Brand | Samsung | Xiaomi | Samsung | Xiaomi |
Model | Galaxy A9 (2018) | Mi Max 3 | Galaxy J7 (2018) | Mi Max 2 |
Release date | October 1, 2018 | July 1, 2018 | June 1, 2018 | May 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 162.50 x 77.00 x 7.80 | 176.15 x 87.40 x 7.99 | - | 174.10 x 88.70 x 7.60 |
Weight (g) | 183.00 | 221.00 | - | 211.00 |
Battery capacity (mAh) | 3800 | 5500 | - | 5300 |
Fast charging | - | Quick Charge 3.0 | - | - |
Colours | - | Dark Blue, Dream Gold, Meteorite Black | Black | Gold, Black |
Removable battery | - | - | - | No |
display |
Screen size (inches) | 6.30 | 6.90 | 5.50 | 6.44 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2220 pixels | 1080x2160 pixels | 720x1080 pixels | 1080x1920 pixels |
Aspect ratio | - | 18:9 | 16:9 | - |
Pixels per inch (PPI) | - | - | - | 342 |
hardware |
Processor | octa-core (4x2.2GHz + 4x1.8GHz) | 1.8GHz octa-core | dual-core | 2GHz octa-core |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 636 | - | Qualcomm Snapdragon 625 |
RAM | 6GB | 4GB | - | 4GB |
Internal storage | 128GB | 64GB | - | 64GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 512 | 256 | 256 | 128 |
camera |
Rear camera | 24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0) | 12-megapixel (f/1.9, 1.4-micron) + 5-megapixel | 13-megapixel (f/1.9) | 12-megapixel |
Rear autofocus | Yes | Phase detection autofocus | - | - |
Front camera | 24-megapixel (f/2.0) | 8-megapixel (f/2.2, 1.12-micron) | 13-megapixel (f/1.9) | 5-megapixel |
Rear flash | - | Dual LED | LED | Dual LED |
Front flash | - | Yes | - | - |
software |
Operating system | Android 8.0 Oreo | Android 8.1 Oreo | Android | Android 7.0 |
Skin | Samsung Experience UX | MIUI 10 | - | MIUI 8 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | - | 802.11 b/g/n |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes | Yes |
NFC | Yes | - | - | No |
USB Type-C | Yes | Yes | - | - |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
FM | No | Yes | - | Yes |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi Direct | - | Yes | - | No |
Micro-USB | - | - | Yes | - |
Infrared | - | - | - | Yes |
USB OTG | - | - | - | No |
Mobile High-Definition Link (MHL) | - | - | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
GSM/CDMA | - | GSM | GSM | GSM |
sensors |
Face unlock | Yes | - | - | - |
Fingerprint sensor | Yes | Yes | - | - |
Compass/ Magnetometer | Yes | Yes | - | No |
Proximity sensor | Yes | Yes | - | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | - | Yes |
Gyroscope | Yes | Yes | - | Yes |
Barometer | - | - | - | No |
Temperature sensor | - | - | - | No |