The ASRock B850M PG Riptide WiFi is the objective winner of this comparison, securing six spec victories compared to the single win achieved by the Gigabyte B660M DS3H DDR4. The most impactful advantage offered by the ASRock B850M PG Riptide WiFi is its maximum memory capacity, which is 300% better than that of its competitor. This significant lead in memory support establishes the ASRock board as the superior option for users prioritizing high-capacity system configurations.

Users who require extensive memory support for demanding workloads should choose the ASRock B850M PG Riptide WiFi to leverage its superior capacity. Conversely, the Gigabyte B660M DS3H DDR4 is the appropriate selection for budget-conscious builders, as it holds a 31% advantage in MSRP. By selecting based on these specific differences, buyers can align their purchase with either the need for expanded memory headroom or the requirement for a more cost-effective hardware solution.