Neither has been announced yet and already know the iPhone 5 information about his successor. So, after I saw concepts holographic iPhone sites of the year 2020 and I found out that iPhone 6 could have a display manufactured by Sharp, now came among CPU to join speculation.
It seems that Apple phone generation in 2012 could use a word processor created by the company Taiwan Semiconductor Manufacturing Company Limited (TSMC). Taiwanese brand currently has the biggest chances to become a partner of the giant company from Cupertino, producing variants of CPU Apple A6.
As you probably know already, most rumors give as sure a dual core processor A5 on the iPhone, so the next terminal will have to raise it significantly. If the next CPU will be a quad core we have no idea yet, but considering how Apple offer top processing power and in smaller packages, even a dual core evolved will be enough.
The problem is that if the rumors are true, it means that Apple will no longer call at Samsung processor and maybe detachment between the two companies is higher than thought.