3 ms·Apple uses LPDDR5X, not LPDDR4, iircby nhubbard 2y agoApple uses LPDDR5X, not LPDDR4, iircxxs 2y agoOf course it's ddr5 not 4.IndrekR 2y agoFrom PCB perspective, LPDDR5(X) interface is quite different from regular DDR5. Same with DDR4 and LPDDR4. Source: have designed few boards with different memory interfaces.