The ASUS ROG CROSSHAIR X870E HERO is the objective winner of this comparison, securing a lead across seven of the fourteen evaluated specifications. Its most significant advantage over the competition is its USB Type-C connectivity, which offers a 100% improvement in that specific category. This superior port configuration establishes the ASUS ROG CROSSHAIR X870E HERO as the more capable option for users prioritizing modern peripheral connectivity and high-speed data interface standards in their motherboard selection.

Users who require extensive external device support should choose the ASUS ROG CROSSHAIR X870E HERO for its dominant USB Type-C performance. Conversely, the MSI MAG Z790 TOMAHAWK WIFI is the better choice for those who specifically need additional expansion capabilities, as it provides a 100% advantage in available PCIe x1 slots. Selecting between these two components depends entirely on whether your build demands advanced peripheral integration or increased capacity for specialized PCIe expansion cards.