The MSI MAG B860 TOMAHAWK WIFI is the objective winner of this comparison, securing more individual specification victories than its counterpart. The most impactful advantage offered by this motherboard is its USB Type-C connectivity, which represents a 100% improvement over the alternative. While both boards share several identical specifications, the B860 model provides superior modern interface capabilities that distinguish it as the more advanced option based on the total count of winning categories.

Users who prioritize high-speed peripheral connectivity should choose the MSI MAG B860 TOMAHAWK WIFI for its significant USB Type-C advantage. Conversely, the MSI MAG Z790 TOMAHAWK WIFI is the better selection for those who require extensive storage expansion, as it offers a 75% advantage in available SATA ports. Selecting between these two components depends entirely on whether your specific build configuration demands more modern external interface bandwidth or a higher capacity for traditional internal storage drives.