"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
Ivy Bridge Processors Launching as Early as April 8?
A new report from Digitimes indicates, however, that the first Ivy Bridge processors may launch as early as April 8th, with both the mobile processors and desktop processors such as those used in the iMac debuting around the same timeframe.
Desktop CPUs to be unveiled include quad-core Core i7-3770K, 3770, 3770S, 3770T, and Core i5-3570, 3550 and 3450, with prices ranging from US$184-332. Additionally, the Core i5-3470T will be available in May priced at US$184. [...]While the report also appears to confuse chipsets being released at the same time with the processors themselves, information on specific processor models does help offer some picture of what Apple might be able to accomplish in terms of updated machines.
Notebook CPUs Core i7-3920Qm, 3820QM and 3720QM will be released in April priced at US$1,096, US$568 and US$378, respectively. Other models including Core i5-3520M, 3360M, 3320M and ultrabook CPUs Core i7-3667U and Core i5-3427U will be unveiled later.
The 3820QM and 3720QM processors in particular appear to be the natural successors to Apple's current processor options in the high-end 15" and 17" MacBook Pro models. Apple's upgrade route in many other cases is less clear given the company's propensity to use custom-produced chips and a limited first wave of Ivy Bridge processors. The Core i7-3667U and Core i5-3427U processors appear to be the only processors in the initial wave of Ivy Bridge processors to meet the thermal design requirements for the MacBook Air, with those processors apparently set for the later May debut.
Apple has been rumored to be launching a new 15" MacBook Pro with "Retina" display technology in the second quarter of 2012, matching the Ivy Bridge launch timeline. A new 15" MacBook Air has also been rumored alongside an update for the rest of the line in the first quarter of 2012. But with the appropriate Ivy Bridge processors apparently not debuting until May, it is unclear how Apple would meet this timeline.