What do they have in common? The set? ; )
Apples to oranges here as far as aesthetics concerns... And naturally, I don't even mean the acquisition side, really ;-) (some dozens of thousands in-between don't make much of that difference, subject-wise, like it or not : )
I guess, both of them (a short-film-test vs just-a-test, by this chronological order) match the market segments within. Some fairness on the tools, after all :-)