Intel would never survive trying to operate at AMD's margins. AMD lives on margins that would kill Intel. The shareholders would revolt. The payoffs and the bribery would stop. The company would fall apart within 4 quarters of AMD style margins. The CEO would be gone and the battle would stop.
As a curious side note, Intel makes its money by providing payoffs such as the ultrabook bribes. Those payoffs dont count against its margins. So what Intel is basically doing, in addition to the obvious crimes (for which they will be found guilty of probably 3-4 years from now) is cooking their books. The concept is simple: Say you make widgets for $100 apiece. You sell them for $300 leaving you a nice wonderful 67% margin. Everything is good, everyone is happy. But what do you do if you cannot sell your widgits for $300 anymore? Easy. You create an UltraWidget standard and hand out a bunch of money to people to encourage them to build systems using your widget (and only your widget) for a lower cost. Now with the total systems costs lowered, you have just inflated the demand for your $300 widgets. So you can keep your prices at $300 per widget and thus your margins remain at 67%. Obviously this is a cut and dry accounting scam worthy of a JP Morgan bankster swine Wall Street Wall of Shame. But this is exactly, exactly what Intel is doing if they do not count these ultrabook bribes against their margins. They would be attempting to cover up falling margins. That would be very bad news for the entire sector! These are the kind of games that result in market moves like what happened in 2008. But that of course is another story.
While I do love a good conspiracy theory, I think you're reading a bit too much into the ultrabook marketing kickback thing though...
BUT having said that, I did wonder how these new 'elite' ultrabooks can get to their mythical $600 price point if Intel sells the ULV CPUs for $200+ (and the + is rather a lot since Intel seems to charge more for their chipsets each generation despite having almost integrated everything into the CPU).
Doesn't leave much left over for SSD, chassis etc. guess the new 'elite' ultrabooks will have to have a cheap cr*p TN panel and other compromises since Intel wants to
create a new market, refuses to reduce their 60%+ margins, but expects all the OEMs to cut theirs and is creatively looking at (almost) any ideas to reduce BOM. Seems both Intel and Microsoft love the idea of high volume sellers as long as their margins remain intact. But OEMs might have different ideas and most would probably be glad to see either company go.
Both MS and Intel might eventually get dethroned but not, for example, because ARM and Android / ChromeOS etc. will perform better or be better but rather since ARM players and Google can survive on margins lower than 60%. Or to put the margin thing an other way: if on a $600 ultrabook Intel makes $200, Microsoft makes $50 and everyone makes $10 (disclaimer: made up numbers), it doesn't take a genius to see that Intel and MS are not making too many friends.
For us computer enthusiasts ARM may not hold much interest but then again nobody listens to enthusiast. With Win8 Microsoft seems to positively trying to alienate PC users, so if even Microsoft no longer cares for computer enthusiasts and power users jumping to another OS may not seem such a bad idea in a few years time. That is, as long it's not some other wannabe tablet OS like Ubuntu Unity...