Apple skips M6 chip, accelerates M7 with Neural Engine upgrades for 2027

Apple's decision to skip M6 iterations in favor of accelerating the M7 reflects a strategic pivot toward Neural Engine-driven AI capabilities. The Neural Engine itself has an unexpected origin: it grew out of work on a self-driving car platform that never shipped. Although that automotive effort failed, the on-device AI processing architecture it generated became foundational to Apple's competitive advantage. The Neural Engine first appeared in the iPhone X and A11 Bionic, initially powering computer vision features like Face ID, Animoji, and augmented reality. From there, Apple extended the technology to its desktop and laptop chips via the M-series, establishing the company as an early leader in bringing neural processing to consumer hardware.

While Apple's AI software efforts have lagged behind competitors, the hardware foundation has been strong. By concentrating investment on Neural Engine upgrades rather than spreading development across multiple M6 variants, Apple is signaling that on-device AI performance and privacy are its primary differentiators going forward. The planned support for up to 1.5TB of RAM in the M7 Ultra also suggests Apple is preparing for server-scale workloads, extending its neural processing advantage beyond personal devices.