Intel is hardly screwed. In a bad position, compared to their previous high, but their Net income is $21 BILLION last year. AMD, even with their success only netted $341 million last year. That's about 62x AMD.
If push comes to shove and they really start to feel threatened they'll throw enough money at the problem to make it go away. While for the enthusiast market they're certainly feeling pressure, they've got the capacity to weather a lot more than AMD right now. Hopefully AMD capitalizes on this and doesn't fall into the intel trap of releasing micro-updates of chips as new SKUs constantly which wouldn't help their competitive edge, but we'll see. It seems they're already starting to put out an awful lot of 3xxx chips.