The ASUS ROG MAXIMUS Z890 EXTREME is the objective winner of this comparison, securing more wins across the evaluated specifications. Its most significant advantage is the USB Type-C connectivity, which offers a 300% improvement over the alternative. While both motherboards share several identical features, the ASUS ROG MAXIMUS Z890 EXTREME provides superior data transfer capabilities through its enhanced port configuration, making it the more robust option for users prioritizing high-speed peripheral connectivity.

Users who require extensive USB Type-C support should choose the ASUS ROG MAXIMUS Z890 EXTREME for its substantial lead in that category. Conversely, the ASUS TUF GAMING B850-PLUS WIFI is the better choice for those who specifically need more PCIe x1 slots, as it holds a 100% advantage in that area. Selecting between these two components depends entirely on whether your build prioritizes modern high-speed external connectivity or the specific expansion flexibility provided by additional PCIe slots.