The ASRock X870 Steel Legend WiFi is the objective winner of this comparison, securing victories in eleven out of fourteen evaluated specifications. Its most significant advantage is its maximum memory capacity, which is 300% higher than that of the competing board. By outperforming the ASUS ROG STRIX B650E-I GAMING WIFI across the vast majority of measured categories, this motherboard establishes itself as the superior option for users prioritizing raw technical specifications and expanded system headroom.

Users who require maximum memory support for intensive workloads should choose the ASRock X870 Steel Legend WiFi to take advantage of its superior capacity. Conversely, the ASUS ROG STRIX B650E-I GAMING WIFI remains an option for those whose specific build requirements do not necessitate the higher memory limits or the additional technical advantages provided by the winning board. Selecting between these two depends entirely on whether your build demands the expanded memory ceiling offered by the ASRock model.