What is the difference between the i5 and i7 processors in Apple Macs The question “Should I pay extra for an i7 CPU when buying a Mac” answered Is the i7 processor worth paying for when buying a Mac How much faster is an i7 compared to an i5 in an Apple Mac When buying an Apple Mac one of the key differences between the different models is the processor. All Macs use Intel processors, and the latest range of Intel Core CPUs all offer generous amounts of speed; but some Macs use an i5 or i7 CPU. What’s the difference? Sometimes this is rolled into a larger decision: The 13-inch MacBook Pro with Retina Display comes with an Intel i5 CPU, whereas the 15-inch model comes with an i7. But you can c