Anyone here using Windows ARM? How is Excel ARM compared to Excel x86?

Specifically the ALT accelerator keys, are they the same? For example, for setting column width, it is ALT-HOW (new) or ALT-OCW (old).

Asking because on Excel ARM MacOS, it only goes up to ALT-HO then have to use mouse to click.

Looking to get a X Elite lappy for wife to use. Excel is priority so if cannot do the above, will have to consider Core Ultra instead.