| General Specifications | Launch Date | August 23, 2019 |
| Brand | Xiaomi | |
| Model | Mi A3 128GB | |
| Color | More than White, Not just Blue, Kind of Grey | |
| Form Factor | Touchbar | |
| Category | Phablet | |
| Dual SIM | ||
| Hybrid SIM | Nano + Nano / MicroSD |
|
| SIM Card | Dual Nano SIM | |
| Waterproof | Splashproof |
|
| Facial Recognition | ||
| Fingerprint Scanner | On-screen |
|
| Network | LTE+LTE | |
| Operating System | Android v9.0 (Pie) Upgradable To V10 (Q) |
|
| Custom UI | Android One | |
| Phone Body | Back: Gorilla Glass Side: Plastic | |
| Dimensions | 153.4 x 71.85 x 8.4 mm | |
| Weight | 173.8 grams |
| Processor & RAM | Processor | 2 GHz Octa core 64 bit (2 GHz Quad + 1.8 GHz Quad) (Kryo 260) |
| Chipset | Qualcomm Snapdragon 665 | |
| RAM | 6 GB | |
| GPU | Adreno 610 |
| Display | Size | 6.08 inches (15.44 cm) |
| Screen | Super AMOLED, 2.5D Curved Glass | |
| Screen Protection | Corning Gorilla Class 5 |
|
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |
| Resolution | 720 x 1560 pixels | |
| Pixel Density | 283 ppi | |
| Colours | 16M | |
| Keyboard | Touch | |
| Screen to Body Ratio | 82.15 % | |
| Stylus | ||
| Other Input Features | Multi-touch |
| Camera | Rear Camera | |
| Dual Rear Camera | 48 MP + 8 MP | |
| Front Camera | 32 MP |
|
| Rear Flash | LED Flash |
|
| Rear Camera Sensor | Exmor-RS CMOS Sensor | |
| Rear Camera Aperture | f/1.79 | |
| Front Camera Aperture | f/2.0 | |
| Rear Camera Features | Geo tagging, High Dynamic Range mode (HDR) | |
| Rear Auto Focus | Phase Detection autofocus |
|
| Video Recording | 2160p@60fps, 4k, Full HD |
|
| Zoom | Digital Zoom, Up To 2x |
| Battery | Battery Capacity | 4030 mAh |
| Battery Type | Li-ion, Non Removable | |
| Wireless Charging | ||
| Quick Charging | ||
| Stand By Time (GSM) | 480 hr |
| Connectivity | GPRS | |
| 2G | GSM 1900/1800/900/850 | |
| 3G | HSDPA 2100/1900/900/850 | |
| 4G | LTE/LTE | |
| VoLTE | ||
| WiFi | Wi-Fi 802.11, a/ac/b/g/n |
|
| Bluetooth | v5.0 |
|
| GPS | A-GPS, Glonass |
|
| NFC Support | ||
| Infrared | ||
| USB Port | Mass storage device, USB charging | |
| Edge | ||
| HDMI | ||
| USB OTG | ||
| USB Type-C |
| Entertainment & Multimedia | Ringtone | Music ringtones, Vibration |
| Radio | ||
| Audio Format | AAC, AAC+, AMR, eAAC+, FLAC, MP3 | |
| Video Format | M4V, MKV, MP4, MPEG4, Xvid | |
| Speaker |
| Storage | Internal Storage | 128 GB |
| Expandable Storage | Up to 256 GB |
|
| Card Slot | microSD |
| Calling & Messaging | Phone Book | Practically Unlimited |
| SMS | ||
| MMS | ||
| Instant Messaging | ||
| Additional Information | Items in the Box | Handset with built-in Battery, Charger, USB Type-C Cable, SIM Eject Tool, Protective Case, User Manual, Warranty Card |
