Seats question

[Edy]

Forgive me if this is a stupid question or has been covered before... Are the front seats out of a d turbo and the hdi identical? Reason for asking is before the misses got the hdi we looked at a d turbo and I'm convinced that the drivers seat in the d turbo jacked down alot closer to the floor of the car then the one in her hdi?
And if they aren't identical can they be interchanged?