Affiliate links on Android Authority may earn us a commission.Learn more.
Apple loses key engineer behind its game-changing iPhone chips
August 16, 2025
Apple’siOSdevices are among the world’s most powerful mobile gadgets, in large part due to the company’s chip design capabilities. But it looks like the firm may have lost one of the key people behind its silicon success.
Gerard Williams III, Apple’s senior director of platform architecture, has left the company after nine years at the Cupertino colossus, a source toldCNET. Williams was reportedly in charge of every processor from the A7 in the iPhone 5s to the A12X seen in the latest iPad Pro line.
The A7 was the first 64-bit smartphone chip to feature in a commercial product and its arrival caught the Android world by surprise. Following its launch, there weresuggestionsthat Qualcomm’s first 64-bit flagship chipset (theSnapdragon 810) had been stop-gap release in a rushed attempt to compete.
Apple has enjoyed a lengthy period of silicon supremacy since then, as it consistently out-performed chips by Android OEMs and chip makers in most benchmark tests. But it certainly looks like Qualcomm’sSnapdragon 855processor has narrowed the gap to the current-gen, A12 chip.
Making mobile chipsets is a team effort, but it’s clear Williams’ direction had a major impact on Apple’s mobile hardware; whoever nabs him stands to make some big gains. Whether that’sGoogle,Huawei,MediaTek, Qualcomm,Samsungor someone else, we don’t know. Either way, here’s hoping that Apple’s loss is Android’s gain.
NEXT:Why Google Stadia could be game-on for Chrome OS tablets
Thank you for being part of our community. Read ourComment Policybefore posting.
