key specs |
Display | 6.39-inch | 5.70-inch | 5.15-inch |
Processor | Qualcomm Snapdragon 855 | MediaTek Helio P20 | Qualcomm Snapdragon 835 |
Front Camera | 20-megapixel | 13-megapixel | 8-megapixel |
Rear Camera | 48-megapixel + 12-megapixel + 16-megapixel | 13-megapixel | 12-megapixel + 12-megapixel |
RAM | 6GB | 4GB | 6GB |
Storage | 128GB | 32GB | 64GB |
Battery Capacity | 3300mAh | 3300mAh | 3350mAh |
OS | Android 9.0 | Android 7.0 | Android |
Resolution | 1080x2340 pixels | 1080x1920 pixels | 1080x1920 pixels |
general |
Brand | Xiaomi | Samsung | Xiaomi |
Model | Mi 9 | Galaxy J7 Max | Mi 6 |
Release date | February 1, 2019 | June 1, 2017 | April 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 157.50 x 74.67 x 7.61 | 156.70 x 78.80 x 8.10 | 145.17 x 70.49 x 7.45 |
Weight (g) | 173.00 | 179.00 | 182.00 |
Battery capacity (mAh) | 3300 | 3300 | 3350 |
Fast charging | Proprietary | - | Quick Charge 3.0 |
Wireless charging | Yes | - | - |
Colours | Deep Grey, Holographic Illusion Blue, Holographic Illusion | Black, Gold | Black, White, Blue, Silver |
Launched in India | - | Yes | - |
Removable battery | - | No | No |
display |
Screen size (inches) | 6.39 | 5.70 | 5.15 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 1080x1920 pixels | 1080x1920 pixels |
Protection type | Gorilla Glass | - | Gorilla Glass |
Aspect ratio | 19.5:9 | 16:9 | 16:9 |
Pixels per inch (PPI) | - | 386 | 428 |
hardware |
Processor | 2.84GHz octa-core | 1.69GHz octa-core | octa-core (4x2.45GHz + 4x1.9GHz) |
Processor make | Qualcomm Snapdragon 855 | MediaTek Helio P20 (MT6757) | Qualcomm Snapdragon 835 |
RAM | 6GB | 4GB | 6GB |
Internal storage | 128GB | 32GB | 64GB |
Expandable storage | - | Yes | No |
Expandable storage type | - | microSD | - |
Expandable storage up to (GB) | - | 256 | - |
camera |
Rear camera | 48-megapixel (f/1.75, 0.8-micron) + 12-megapixel (f/2.2, 1.0-micron) + 16-megapixel (f/2.2, 1.0-micron) | 13-megapixel (f/1.7) | 12-megapixel (f/1.8, 1.25-micron) + 12-megapixel (f/1.6, 2.0-micron) |
Rear autofocus | Yes | Yes | Phase detection autofocus |
Rear flash | Yes | LED | Dual LED |
Front camera | 20-megapixel (f/2.0, 0.9-micron) | 13-megapixel (f/1.9) | 8-megapixel |
Front flash | - | LED | - |
software |
Operating system | Android 9.0 | Android 7.0 | Android |
Skin | MIUI 10 | - | MIUI |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | 802.11 b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes | Yes, v 5.00 |
NFC | Yes | No | Yes |
USB Type-C | Yes | - | Yes |
Number of SIMs | 2 | 2 | 2 |
Infrared | - | No | No |
USB OTG | - | Yes | No |
Micro-USB | - | Yes | - |
Headphones | - | 3.5mm | 3.5mm |
FM | - | Yes | Yes |
Wi-Fi Direct | - | No | Yes |
Mobile High-Definition Link (MHL) | - | No | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Micro-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 |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sensors |
Face unlock | Yes | - | - |
3D face recognition | Yes | - | - |
Fingerprint sensor | Yes | Yes | Yes |
Compass/ Magnetometer | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes |
Barometer | - | No | No |
Temperature sensor | - | No | No |