The original iPhone also cost twice as much given no subsidy, and had far less in terms of capability and features. It's an Apples to Oranges comparison.
Thanks! That's my whole point... that it's silly to compare the sales numbers.
The iPhone 4S on the other hand, which one could argue is a closer competitive match, sold that many in less than a week.
It's still apples and oranges.
The iP4S is a phone that tens of millions of people worldwide hungered for as an upgrade after an incredibly long wait. There was no other brand new iOS choice available.
The Note is a fairly niche market device surrounded by plenty of other recent Android choices. So the point that people were originally making, was that for it to sell 5 million in that market, is remarkable. They weren't comparing it to iOS sales. That's something the iOS fans tried to do.