key specs |
Display | 6.39-inch | 6.39-inch | 5.80-inch | 5.10-inch |
Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 845 | HiSilicon Kirin 970 | HiSilicon Kirin 960 |
Front Camera | 20-megapixel | 24-megapixel + 2-megapixel | 24-megapixel | 12-megapixel |
Rear Camera | 48-megapixel + 12-megapixel + 16-megapixel | 12-megapixel + 12-megapixel | 20-megapixel | 20-megapixel |
RAM | 6GB | 6GB | 4GB | 4GB |
Storage | 128GB | 128GB | 128GB | 64GB |
Battery Capacity | 3300mAh | 3850mAh | 3400mAh | 3100mAh |
OS | Android 9.0 | Android 8.1 | Android 8.1 Oreo | Android 7.0 |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2244 pixels | 1440x2560 pixels |
general |
Brand | Xiaomi | Xiaomi | Huawei | Huawei |
Model | Mi 9 | Mi Mix 3 | P20 | P10 |
Release date | February 1, 2019 | October 1, 2018 | March 1, 2018 | February 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 157.50 x 74.67 x 7.61 | 157.89 x 74.69 x 8.46 | 149.10 x 70.80 x 7.65 | - |
Weight (g) | 173.00 | 218.00 | 165.00 | - |
Battery capacity (mAh) | 3300 | 3850 | 3400 | 3100 |
Fast charging | Proprietary | Proprietary | - | - |
Wireless charging | Yes | Yes | - | - |
Colours | Deep Grey, Holographic Illusion Blue, Holographic Illusion | Jade Green, Onyx Black, Sapphire Blue | Black, Midnight Blue, Champagne Gold, Pink Gold, Twilight | Prestige Gold, Ceramic White, Greenery, Rose Gold, Dazzling Blue, Dazzling Gold, Graphite Black, Mystic Silver |
Launched in India | - | No | - | - |
Removable battery | - | No | - | No |
Thickness | - | - | - | 6.98 |
display |
Screen size (inches) | 6.39 | 6.39 | 5.80 | 5.10 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2244 pixels | 1440x2560 pixels |
Protection type | Gorilla Glass | - | - | - |
Aspect ratio | 19.5:9 | 19.5:9 | - | - |
Pixels per inch (PPI) | - | - | 428 | - |
hardware |
Processor | 2.84GHz octa-core | octa-core | 1.8GHz octa-core | octa-core |
Processor make | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 845 | HiSilicon Kirin 970 | HiSilicon Kirin 960 |
RAM | 6GB | 6GB | 4GB | 4GB |
Internal storage | 128GB | 128GB | 128GB | 64GB |
Expandable storage | - | No | - | Yes |
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) | 12-megapixel (f/1.8, 1.4-micron) + 12-megapixel (f/2.4, 1-micron) | 20-megapixel | 20-megapixel |
Rear autofocus | Yes | Phase detection autofocus | - | - |
Rear flash | Yes | Dual LED | Yes | Yes |
Front camera | 20-megapixel (f/2.0, 0.9-micron) | 24-megapixel (1.8-micron) + 2-megapixel | 24-megapixel | 12-megapixel |
Pop-Up Camera | - | Yes | - | - |
Front flash | - | Yes | - | - |
software |
Operating system | Android 9.0 | Android 8.1 | Android 8.1 Oreo | Android 7.0 |
Skin | MIUI 10 | MIUI 10 | EMUI 8.1 | EMUI 5.1 |
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 | - | - |
GPS | Yes | Yes | - | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes | Yes |
NFC | Yes | Yes | Yes | No |
USB Type-C | Yes | - | - | - |
Number of SIMs | 2 | 2 | 2 | 2 |
Active 4G on both SIM cards | - | Yes | - | - |
Infrared | - | - | - | No |
USB OTG | - | - | - | Yes |
Headphones | - | - | - | 3.5mm |
FM | - | - | - | No |
Wi-Fi Direct | - | - | - | No |
Mobile High-Definition Link (MHL) | - | - | - | No |
sim 1 |
SIM Type | 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 |
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 | - | - |
Compass/ Magnetometer | 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 |
Barometer | - | - | - | No |
Temperature sensor | - | - | - | No |