For one, all of apple's best-selling products use ARM chips. http://en.wikipedia.org/wiki/Apple_A4 http://en.wikipedia.org/wiki/Apple_A4 Macs sell well, but mo

For one, all of apple's best-selling products use ARM chips. http://en.wikipedia.org/wiki/Apple_A4 http://en.wikipedia.org/wiki/Apple_A4 Macs sell well, but most of Apple's revenue comes from iPhones and iPads. Buying Intel would require spending most of Apple's fortune, they're just not important enough to Apple to be worth it.