Xiaomi Mi CC9 Pro features a 6.47-inch full HD+ OLED display with 1080 x 2340 pixels resolution and a tall aspect ratio of 19.5:9. The display comes with an in-screen fingerprint sensor can be unlocked even with very dry or wet fingers. It is powered by 2.2GHz octa-core Qualcomm Snapdragon 730G processor.
For the camera, the phone comes with penta rear camera setup with a combination of 108-megapixel rear camera with 1/ 1.33″ Samsung HMX sensor, 0.8μm pixel size, f/1.69 aperture, OIS, 7P lens, Dual flash, 12-megapixel 1/2.6-inch 2PD sensor with 1.4um for 2x zoom and portrait, 5-megapixel telephoto lens for 10x hybrid zoom and 50x digital zoom, 5x optical zoom, OIS, 20-megapixel 117° ultra-wide angle lens, 2-megapixel macro lens for 1.5cm macro shots. These five sensors are coupled with dual OIS and two dual LED flash units. For the camera, the Mi CC9 Pro comes with a 32-megapixel selfie snapper.
The Xiaomi Mi CC9 Pro runs on Android 9 Pie based on the MIUI 11 UI. It is backed up by a 5,260mAh battery with support for 30W fast charging that can charge the phone to 58% in 30 minutes and 100% in 65 minutes. The phone measures 157.8 x 74.2 x 9.67mm and it weighs 208 grams.