What did Penryn have to do with capacity and yield issues?
Intel rarely faces the issues that Qualcomm and others faces right now. Or the same issue that TSMC also had at 40nm and before. GloFo is another utter disaster for example.
Also as a small note, the year of the 32nm shortage. Intel grew 20.7%.
GF seems to be pushing really hard right now. I think they know it's do or die as a foundry unless they get 14XM up and running fast. I think they need to beat TSMC to 14nm to be able to stay in the game (and execute that node very well).
The agreement with ARM could keep them in the game, but they'll need a miracle to provide a higher performance 14nm node to attract something like AMD's GFX business (and offer AMD some performance value post Excavator, which they'll need if they stay in the x86 biz).