After the success of the Xiaomi 11 series both in India and China, They have come up with their new number series to launch first in China than in India.
Xiaomi 12 Processor
The chipset used in the device is Qualcomm Snapdragon 8 Gen 1 SoC based on a 4nm fabricant. The processor integrates one “Prime Core” based on an ARM Cortex-X2 architecture clocked at up to 3 GHz. Three more performance cores are based on the Cortex-A710 but clocked up to 2.5 GHz. The total Antutu score of this chip is 1012941. On Geekbench 5 the chip has performed 1248 on Single Core and 3852 on Multicore.

Xiaomi 12 Display
The device will be accompanied: by a 6.28-inch screen full-HD+ AMOLED (1,080×2,400 pixels) display with a 120Hz refresh rate. The display will also come with HDR10+ support and Dolby Vision. It is also, said that Xiaomi 12 will support 16,000-level screen brightness adjustment, and top of all that, there is an A+ rating from DisplayMate.

Xiaomi 12 Camera
Xiaomi 12 may carry a Triple house camera setup that includes a 50-megapixel of primary sensor with f/1.9 with optical image stabilization (OIS), also a 13-megapixel ultra-wide sensor that has a 123-degree Field of View. The third camera is a Zoom lens that supports 3x optical zoom, 10x hybrid zoom, and up to 30x digital zoom. There is no information on the selfie camera.
Xiaomi 12 Storage and Ram
The internal storage configuration of the smartphone will be 128GB UFS 3.1 which, is non-expandable storage with 8GB of LPDDR5 Ram. Xiaomi 12 also has other storage configurations in the series with RAM.

Xiaomi 12 Battery and Charging
The body of Xiaomi 12 comes with a massive battery capacity of 4,500mAh with a 67w fast charger and 30w wireless charging.
Xiaomi 12 Software Support
The phone might run on Android 12 with the custom skin of MIUI 13. Xiaomi 12 is a flagship device so the performance of this will be much better.

Xiaomi 12 Other Features
connectivity features on the handset are likely to include NFC, Wi-Fi 6, Bluetooth v5.2, and 5G. The device may support an in-display fingerprint scanner.
Xiaomi 12 Price
The base variant of Xiaomi 12 starts at CNY 3,699 (rougly Rs. 43,700), while the 8GB + 256GB storage variant may be priced at CNY 3,999 (roughly Rs. 47,200). The last 12GB + 256GB model is said to carry a price tag of CNY 4,399 (roughly Rs. 51,900).