One could imagine a company that does $1M in R&D, has a price per unit of $650, and a cost per unit of $500. Similarly, a company could do $100M in R&D, have a price of $650, and a cost per unit of $200. At some number of units (and I'm just being lazy here since I don't want to do the math), the second company makes more money.
A statement like this isn't meant to sound like Apple isn't offering customers a good value, but rather that the cost to supply 1 additional iPhone is small compared to the revenue gained by selling 1 additional iPhone - basically, that a lot of Apple's costs are R&D, not component costs. When evaluating a company for investment, it's nice to see that they aren't running thin margins on supplying marginal units and so the more they succeed, the more the R&D costs are spread out.
http://blogs.wsj.com/tech-europe/2012/05/14/nokia-outspent-a...
Not that it is a BAD thing, or a good thing - the innovations from R&D past pays off years after, but they only spent 2.4 billion. They tried sueing Samsung for more than their total annual R&D costs.
Again, not science here, just an oberservation that they are indeed cheap with R&D.
Overall, I think R&D costs is really a moot point, although its always nice to see corporations going above and beyond to push the boundaries of technologies, and develop new ones.
Bell Labs in 1982 had an annual budget of $1.6 billion which in 2012 dollars comes to about $3.6 billion.
I believe Xerox PARC had a relatively petite budget of $17 million or so in 1979, so incoming dollars are probably a very imprecise measure of R&D quality.
Prices, therefore, are only meaningful in a relative context, assuming a baseline, which is what this cost estimate is. And that baseline changes, which is why 1GB now is so cheap while 40 years ago it was very, very expensive.
When my wife was starting her MBA, she asked me out of the blue "what do you think of supply chain management?" Having nary a clue what she was talking about, and being a sarcastic sort, I retorted "I think it is evil and should be outlawed." Now, having for some years observed Apple's supply chain development, I realize how critically important it is and wildly overlooked it is by pundits.
To great degree, it is thanks to Apple pouring BILLIONS of dollars into suppliers & supply chain management that they can construct something as mind-blowingly Star Trek-ish as the iPhone for just $167.50 in parts. You're sure not going to wander into a well-stocked Radio Shack or Fry's and get the same parts for that price.
That costs Apple nothing, it costs the manufacture a set dollar amount, which it then recoups and then some by selling cases to apple for $x.xx. So technically, the cost for building the machine to mill aluminum is already accounted for in the bill of materials.
E.g. http://www.core77.com/blog/materials/apple_continues_pushing...