According to conjecture from Linley Gwennap (reported by Barron's), senior editor at Microprocessor Report, Apple's next-generation mobile processor, the A6 chip, should be quad-core but only available in iPads.
Gwennap wrote a piece examining the structure of Apple's current A5 processor found in the iPad 2 and come up with two interesting conclusions about how Apple is using their own processor technology to advance their hardware faster and more efficiently than their competitors.
One conclusion is that Apple:
"has gone for bigger chips than the 'merchant' silicon offered by vendors such as Nvidia because it can get greater performance at the same price: Apple doesn't pay the markup it would have to give to Nvidia or another company. Larger chip, same money, in other words."
When you make your own product, you reap all the rewards--only fair if you accept all the risk of doing so.… Read more