The Gigabyte Z790 AORUS ELITE AX is the objective winner of this comparison, securing a higher number of superior specifications across the evaluated fields. Its most impactful advantage is the inclusion of SATA ports, which provide a 50% increase in capacity compared to the alternative. This hardware configuration offers a more robust foundation for users prioritizing internal storage connectivity, making it the more versatile choice for systems requiring multiple legacy drives or extensive local data storage solutions.

Users who prioritize high-speed peripheral connectivity should select the MSI MAG X870 TOMAHAWK WIFI, as it offers a 100% advantage in USB Type-C port capacity. Conversely, those who require maximum internal storage expansion should opt for the Gigabyte Z790 AORUS ELITE AX to utilize its superior SATA port count. Choosing between these two motherboards depends entirely on whether your workflow relies more heavily on external device throughput or internal drive density.