AppleInsider could earn an affiliate fee on purchases made by way of hyperlinks on our website.
The bottom mannequin of Apple’s latest Mac mini and the 2023 MacBook Professional have has considerably slower SSD learn and write speeds due to engineering selections, in comparison with that of the earlier era fashions.
A teardown by Brandon Geekbit has uncovered the rationale on the Mac mini — the 256GB Mac mini comes with a single 256GB storage chip. Final era’s M1 Mac mini got here geared up with two 128GB flash chips in parallel, permitting for sooner speeds.
Because it seems, the 512GB M2 Mac mini additionally incorporates a single NAND chip, that means that it could nonetheless have slower learn/write speeds than a mannequin with two 256GB chips. Nevertheless, as there was no 512GB Mac mini with an M1 Professional chip, there is not any comparability to be made.
The state of affairs is comparable on the 2023 MacBook Professional as properly, as found by 9to5 Mac. The decrease storage capability fashions have fewer Flash chips at the next density than the earlier mannequin. This cuts down velocity versus what it could be, versus what you get from parallelization of a number of flash chips.
