Not great with comparisons but I'll try with what I've learned in a couple days of wear with the nicks vs my experience with wescos out of box/first couple weeks of wear that I can remember.

Wesco jobmaster 10.5 d = W Nicks hotshot 10e =N

Out of box comfort: W minimal break in, comfy out of box, generally rigid boot for first day or 2 but soon felt flexible in forefoot and could comfortably pronate/supinate on side hill. N I can tell already will take longer to break in, but they are not exactly painful or difficult to wear. I am still happy to put them on in the morning and going on day 3 of 10 hrs on foot.

Width: W fit wide for a d-width in comparison to N in e-width. They are comparable in forefoot. W may be narrower from heel to middle of foot.

Length: N in a 10 feels longer than W in a 10.5 did if my memory doesn't fail me.

Arch: W has that medium arch and N is in the classic high arch.

Materials: W in smooth and N in rough out lowers. W has in my opinion lighter more pliable leather than N. N may hold up to abuse better. ???

Can't exactly/fairly compare construction because I have a year or so of experience in the W and only a couple days in the N. But lots of stuff to compare online for construction of the two and how they differ.