The MSI MAG Z790 TOMAHAWK WIFI is the objective winner of this comparison, securing more total specification victories across the evaluated fields. Its most impactful advantage is the inclusion of PCIe x1 slots, where it offers a 100% improvement over the alternative. While the Gigabyte B860 AORUS ELITE WIFI holds its own in several categories, the MSI MAG Z790 TOMAHAWK WIFI provides superior expansion capabilities for users requiring additional connectivity options for their system.

Users who prioritize maximum memory capacity should choose the Gigabyte B860 AORUS ELITE WIFI, as it holds a 33% advantage in that specific area. Conversely, the MSI MAG Z790 TOMAHAWK WIFI is the better selection for builders who need the increased utility provided by its additional PCIe x1 slots. Selecting between these two motherboards depends entirely on whether your build requires higher memory support or greater expansion slot availability for peripheral hardware.