The price difference between these two smartphones is approximately TZS 20,000, with the Xiaomi Poco M3 being more expensive than the Samsung Galaxy A12. The Samsung Galaxy A12, with 3, 4, or 6 GB of RAM and 32, 64, or 128 GB of storage, starts at approximately TZS 380,000. In comparison, the Xiaomi Poco M3, featuring 4 GB of RAM and 64 or 128 GB of storage, is currently available starting at approximately TZS 400,000.