The MSI MAG X870 TOMAHAWK WIFI is the objective winner of this comparison, securing more total specification victories across the evaluated fields. Its most impactful advantage is the inclusion of USB Type-C connectivity, which represents a 100% improvement over the alternative. While both motherboards share identical specifications in the majority of categories, this specific hardware edge positions the MSI MAG X870 TOMAHAWK WIFI as the superior choice for users prioritizing modern peripheral interface capabilities.

Users who require extensive connectivity for high-speed external devices should choose the MSI MAG X870 TOMAHAWK WIFI to leverage its superior USB Type-C support. Conversely, the ASUS TUF GAMING B850-PLUS WIFI is the better option for builders who specifically need additional expansion capacity, as it offers a 100% advantage in PCIe x1 slots. Selecting between these two components depends entirely on whether your build configuration demands more legacy expansion cards or modern high-speed data ports.