Don't be confused by the names here; the female Thor hasn't been done the disservice of just going by her day-name. The name for the female equivalent Thor character is simply 'Thor.' You can't do better in terms of gender equality than that. There's only so much you can do with a 'mighty Viking' concept, but we can see a few tweaks and adjustments that were applied to make Jane Foster's 'Thor' outfit unique and distinct from the original.
The mask and the cape are definitely more elaborate, and the single arm-plate and strategic slits in the armor mark the outfit out as feminine. We think that there's been a little swapping to-and-from the world of Mattel here, though. We can't be the only people looking at that picture and thinking 'that looks exactly like She-Ra,' surely?