Are The Welsh Marches And Vt/huddersfield Class 47s The Same Train

As in, the same model. I see people often requesting the Virgin Trains Class 47 from the 1st Gen pack but others tell me the Welsh Marches one is identical... So are they?

 

I _think_ they are the same, yes?

 

I believe there are some differences like some of the child objects (like numbers and such) were moved or removed and possibly some other stuff too, but it is the same 3D model yes.