Leak Suggests Apple Tested M3 Ultra Chip in MacBook Pro
Leak Suggests Apple Tested M3 Ultra Chip in MacBook Pro
Apple may have tested its most powerful chip, the M3 Ultra, in MacBook Pro models before deciding not to bring them to market. A recent leak from an internal iOS 18 build, discovered on a Chinese engineering prototype iPhone 16, includes references to unreleased 14-inch and 16-inch MacBook Pros with codenames “J514d” and “J516d”—designations believed […]
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