Apple says its new M1 Mac chip delivers better speed, battery lifeĪdding 5G - a feature that customers aren't clamoring for yet - makes little sense at this point.Apple's higher-end Macs are sticking with Intel chips for now.Apple's new MacBook and Mac Mini computers could change PCs as we know them.MacBook Pro, MacBook Air, Mac Mini run on Apple's self-designed M1 silicon.