Guess who is the world’s largest computer maker?

Jonny Evans in Computerworld puts an interesting twist on the math of who is the world’s largest computer maker.

Driven by the iPad and iPhone Apple is the world’s leading PC maker—but this isn’t reflected in so-called market share studies from the likes of Gartner or IDC.

An outrageous claim? It isn’t. It is a statement of fact.

Numbers and categories that are difficult to refute. First, define what constitutes a “personal” computer. Second, count them. Third, declare a winner.