The ASRock X870E Taichi 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 the USB Type-C connectivity, which offers a 100% improvement in that specific category. By outperforming the alternative in half of the measured fields, this motherboard establishes itself as the more robust option for users prioritizing modern interface standards and overall feature density.

Users who require high-speed peripheral connectivity should choose the ASRock X870E Taichi to leverage its superior USB Type-C capabilities. Conversely, the MSI MAG Z790 TOMAHAWK WIFI is the better selection for those who prioritize storage expansion, as it provides a 75% advantage in the number of available SATA ports. Selecting between these two components depends entirely on whether your build demands advanced external device support or a higher capacity for traditional internal storage drives.