The Gigabyte Z890 AORUS MASTER is the objective winner of this comparison, securing a lead in seven of the fourteen evaluated specifications. Its most significant technical advantage over the competition is the inclusion of USB Type-C connectivity, which offers a 100% improvement in that specific category. By outperforming the alternative in half of the measured metrics, this motherboard establishes itself as the superior choice for users prioritizing modern interface standards and overall feature density.

Users who require the latest high-speed connectivity should select the Gigabyte Z890 AORUS MASTER to take advantage of its superior USB Type-C implementation. Conversely, the MSI MAG Z790 TOMAHAWK WIFI remains the better option for builders who prioritize legacy storage configurations, as it provides a 75% advantage in the number of available SATA ports. Choosing between these two components depends entirely on whether your workflow demands modern peripheral bandwidth or extensive internal drive support.