The ASUS ROG MAXIMUS Z890 EXTREME is the objective winner of this comparison, securing victories in ten out of thirteen evaluated specifications. Its most significant technical advantage is the integrated LAN capability, which outperforms the Gigabyte B650M DS3H by 900 percent. While the latter component holds its own in specific connectivity areas, the former dominates the majority of the hardware metrics provided, establishing itself as the superior option based on the total count of winning specifications.

Users prioritizing high-speed network connectivity should select the ASUS ROG MAXIMUS Z890 EXTREME to leverage its substantial LAN advantage. Conversely, those who require extensive storage expansion through physical drives should choose the Gigabyte B650M DS3H, as it offers a 100 percent advantage in available SATA ports. Your final decision should depend on whether your specific build requirements prioritize advanced networking performance or the ability to connect a higher volume of SATA-based storage devices.