The Gigabyte X870E AORUS MASTER wins in 5 out of 14 comparable specs, with 7 ties. Its biggest advantage is PCIe x16 Slots (200% better).
ROG STRIX B850-F GAMING WIFI wins in 2 specs (PCIe x1 Slots: 100% better).
Recommendation
Choose X870E AORUS MASTER if you want the best overall performance — especially pcie x16 slots.
Choose ROG STRIX B850-F GAMING WIFI if pcie x1 slots matters more to you.
