I'm just can't find comparison between Asus Prime X470-Pro and MSI B450 Gaming Pro Carbon AC.
One is x470 and the other is B450. What should I consider in buying this one or the other?
I don't have any plans for OC for now.
Mostly, the difference between motherboards are mostly bells and whistles. VRM, audio quality, available ports, etc etc...
The only significant difference between a B450 and X470 is SLI. So if you're not planing on using SLI at some point then you'd probably won't need the X470.