The MSI MAG Z890 TOMAHAWK WIFI wins in 5 out of 14 comparable specs, with 7 ties. Its biggest advantage is LAN (100% better).
X870 Steel Legend WiFi wins in 2 specs (VRM Phases: 11% better).
Recommendation
Choose MAG Z890 TOMAHAWK WIFI if you want the best overall performance — especially lan.
Choose X870 Steel Legend WiFi if vrm phases matters more to you.
