Xiaomi Mi 9 SE
The Xiaomi Mi 9 SE is a balanced everyday device, powered by the Qualcomm SDM712 Snapdragon 712 (10 nm), suited to light-to-moderate use (2019).
2019 · Mid-range · Android 9.0 (Pie)ⓘ Note: Scores are automatically calculated using available specifications and may not always perfectly reflect real-world performance or user experience.
✓︎ Pros
✓Smooth Qualcomm SDM712 Snapdragon 712 (10 nm) for daily use and light gaming
✓Sharp 432 PPI screen
✓5.97" OLED/AMOLED display with deep blacks and vibrant colours
✓Lightweight at 155g — easy to carry
⊗ Cons
✗Smaller 3,070 mAh battery — may need midday charging
✗No headphone jack — requires wireless or USB-C audio
⚠️ Not ideal for
Heavy usage days
⚙️ Performance
Chipset
Qualcomm SDM712 Snapdragon 712 (10 nm)
Mid-range — handles daily tasks well
CPU
Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
OS
Android 9.0 (Pie), upgradable to Android 11, MIUI 12.5
RAM
6GB
Fine for everyday apps
💻 Display
Sharpness
432 ppi
Sharp and comfortable to read
Panel
Super AMOLED, HDR
OLED: perfect blacks, vivid colours, power-efficient
📷 Camera
Main Camera
48 MP
Good detail in daylight conditions
Main Video
4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
🔋 Battery & Design
Battery
3,070 mAh
May need midday charging with heavy use
Type
Li-Po 3070 mAh, non-removable
Weight
155g
Very light — comfortable for long use
Dimensions
147.5 x 70.5 x 7.5 mm (5.81 x 2.78 x 0.30 in)
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass
