The Xiaomi Mix Fold 4 flaunts a 7.98-inch 2K+ Samsung E7 material LTPO display with UTG glass protection. It has a 6.56-inch FHD+ TCL C8+ LTPO cover display with Xiaomi Sheild glass protection. Both displays support a 120Hz refresh rate, 2160Hz PWM dimming, DC dimming, 3,000 nits peak brightness, HDR10+, and Dolby Vision.
It draws power from the Qualcomm Snapdragon 8 Gen 3 SoC paired with 12GB/16GB LPDDR5X RAM and 256GB/512GB/1TB UFS 4.0 storage. A 5,100mAh battery with 67W fast charging and 50W wireless charging keeps the lights on.
The Xiaomi Mix Fold 4 features a Lecia-powered triple rear camera setup, including a 50MP primary camera with OIS, a 12MP ultrawide lens, and a 50MP telephoto sensor. It has a 20MP shooter at the front for selfies and video chats. The phone runs on Android 14-based HyperOS out of the box. It comes with an IPX8 rating, offering protection against water splashes.