The ASUS ROG STRIX Z590-E GAMING WIFI is the objective winner of this comparison, securing a lead across six distinct technical specifications. Its most impactful advantage is the inclusion of USB Type-C connectivity, which offers a 100% improvement over the alternative. This hardware configuration provides a superior feature set for users prioritizing modern peripheral integration and high-speed data transfer capabilities within their system architecture.

Choose the ASUS ROG STRIX Z590-E GAMING WIFI if your workflow relies heavily on advanced USB Type-C connectivity for external devices. Conversely, select the Gigabyte B850 GAMING X if your primary requirement is memory capacity, as it provides a 100% advantage in maximum memory support. Each motherboard serves distinct needs, so prioritize either the superior peripheral interface or the expanded memory ceiling based on your specific hardware requirements.