The way Otellini vanquished AMD is a classic example of the Intel way. AMD had always played Brooklyn to Intel's Manhattan. Otellini himself had offers from both companies coming out of business school, and the competition remained fierce all the way until he took the reins. AMD was resurgent then. They had beat Intel to market with excellent 64-bit chips that were perceived to provide more performance for less money than Intel's processors. AMD's stock was on a climb that would take it to dizzying heights. By the end of 2008, Intel had destroyed AMD's momentum and sent the company into a tailspin. Finally, in early 2009, AMD spun out its fabrication facilities, exiting the chipmaking game. It was TKO in the longest-running bout in Silicon Valley. "They buried AMD," Rasgon put it bluntly.

Of course, there were several ugly court battles about Intel's hardball tactics in keeping AMD out of more machines. Intel eventually paid AMD $1.25 billion to settle the case in late 2009.

What's clear is that when Intel has a single competitor to focus on, they are hard to beat. "The thing about Intel is that we always come back," Otellini told me. "We put resources on it. We get focused. And watch out." They outinnovate, outmanufacture, and outcompete any company that comes into their targets.

Which brings us back to the question of mobile, the space that has eluded Intel for a decade. What's fascinating is that it's a battle between Intel and a swarm of companies licensing chip designs from a relatively small IP company, ARM. Intel has bulk and strength, but they've come up against that other model of innovation: the ecosystem. It's two ideas about how Silicon Valley works locked in combat. If you're the swarm, with Qualcomm as the queen bee, the question is: How do you hold the coalition together?

If you're Intel, which fly do you fire the shotgun at? Not ARM, that's for sure.

"ARM is an architecture. It's a licensing company," Otellini said. "If I wanted to compete with ARM, I'd say let's license Intel architecture out to anyone that wants it and have at it and we'll make our money on royalties. And we'd be about a third the size of the company."

"It's important for me, as the CEO, that I tell our employees who it is that we have to compete with and who we're focused on, and I don't want them focused on ARM. I want them focused on Qualcomm or Nvidia or TI," he continued. "Or if someone like Apple is using ARM to build a phone chip, I want our guys focused on building the best chip for Apple, so they want to buy our stuff."

I asked ARM's Segars about what I'd heard from Otellini, namely that Intel would beat the individual members of his coalition because they make the best transistors, and that would ultimately carry the day.

"There is a long track record of Intel investing very heavily on the leading edge of technology and implementing innovations of process technologies ahead of everybody else. That is a statement of fact and nobody would dispute that," Segars responded. "The transistors are, of course, important. The way in which the transistors are used is very important and really what the explosion of the technology space over the last couple of decades has shown is that there is a need to innovate and you can't focus innovation in just one company. If all the world's chips came from one vendor, whether it's Intel or anybody else, naturally that's going to limit innovation because there are only so many people and there will be a philosophy that's followed."