Apple has updated its entire iMac range, adding a new Retina 4K Display option for the 21.5in model - but while the 27in iMac gets Intel's latest 'Skylake' processors, its smaller sibling doesn't.
Apple has updated its entire iMac range, adding a new Retina 4K Display option for the 21.5in model - but while the 27in iMac gets Intel's latest 'Skylake' processors, its smaller sibling doesn't.
