Rumor: Quad-core A6 chipset to power future iPad, iPhone
Mark Gurman over at 9to5 Mac has discovered some code buried deep within the iOS 5.1 beta which might suggest Apple is prepping a quad-core chip to power future iPhone and iPad devices.
The references to quad-core iPhone and iPad chips come by way of a hidden panel that describes cores that are supported by iOS device hardware. The updated core management software includes an option of “/cores/core.3,” and this represents a fourth available processing core…
Gurman explains that people who work closely with iOS code advised the core count begins at 0, so a dual-core processor would be labeled as core.1 for its second core, and as such, a quad-core processor would carry a core.3 label for its fourth core.
Whether we'll see this in the Apple A6 chipset -- which is expected to power the iPad 3 and next-gen iPhone -- is another story. Although Apple doesn't like to tout specs as a selling point, they need gr.