The Gigabyte B850 AORUS ELITE WIFI is the objective winner of this comparison, securing more individual specification victories than its competitor. While both boards share several identical features, the most impactful advantage belongs to the Gigabyte B850 AORUS ELITE WIFI, which offers 100% more maximum memory capacity than the ASRock H670 Steel Legend. This significant increase in memory support provides a clear technical edge for users prioritizing system capacity and long-term scalability in their motherboard selection.

Users who require maximum memory support for intensive multitasking or large-scale data operations should choose the Gigabyte B850 AORUS ELITE WIFI. Conversely, the ASRock H670 Steel Legend is the better option for builders who prioritize expansion capabilities, as it provides 100% more PCIe x1 slots. Selecting between these two components depends entirely on whether your specific build requirements favor higher memory capacity or the increased availability of PCIe x1 connectivity for additional peripheral cards.