The ASUS TUF GAMING B850-PLUS WIFI is the objective winner of this comparison, securing more individual specification victories than its competitor. While both motherboards share many identical features, the most impactful advantage for this model is its superior expansion capability, offering 100% more PCIe x1 slots than the alternative. This hardware configuration provides a more robust foundation for users requiring additional internal expansion cards for their specific system builds.

Choose the ASRock B850 Steel Legend WiFi if your primary requirement is connectivity, as it offers a 100% advantage in USB Type-C support compared to the ASUS TUF GAMING B850-PLUS WIFI. Conversely, select the ASUS TUF GAMING B850-PLUS WIFI if you prioritize internal hardware expansion, as its increased number of PCIe x1 slots makes it the better choice for users planning to install multiple peripheral cards within their desktop chassis.