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512GB version of the new MacBook Pro has a slower SSD than the Mac it replaces

The 14- and 16-inch M2 MacBook Pros.

Enlarge / The 14- and 16-inch M2 MacBook Pros. (credit: Apple)

In our review of Apple's new M2 MacBook Pros, our testing showed that the laptops' internal storage speeds were higher than those in the M1 MacBook Pros they replaced. But that won't be true for all modelsโ€”9to5Mac has discovered that for the entry-level models with 512GB of storage, the M2 MacBook Pro's storage is slower than that in the M1 version.

The high-level Blackmagic Disk Speed Test shows the 512GB version of the M1 Pro MacBook Pro with a 4,900 MB/s read speed and 3,951 MB/s write speed, while the M2 Pro version shows a 2,973 MB/s read speed and 3,154.5 MB/s write speed. That's a drop of 40 percent for read speeds and 20 percent for write speeds.

The difference appears to come down to the NAND flash memory chips Apple is using for its SSDs. The old MacBook Pro, per its iFixit teardown, used four 128GB NAND chips in a 512GB SSD, while 9to5Mac's M2 Pro MacBook Pro appears to use a pair of 256GB NAND chips. Fewer chips likely mean lower costs for Appleโ€”but also fewer places for the SSD to read from and write to simultaneously, which reduces overall speeds.

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2023 MacBook Pro review: A refined second generation

  • All told, it looks like every other recent MacBook. [credit: Samuel Axon ]

One of the interesting side effects of Apple's move toward using its own silicon in the Mac is that the Mac update cycle now looks a lot more like the iPhone's: mostly predictable, regular updates that offer modest generation-to-generation boosts to performance and maybe a few additional refinements or new features.

That's very much the case with the 2023 MacBook Pro. For most intents and purposes, it is the 2021 MacBook Pro. The only difference is the inclusion of the new M2 Pro and M2 Max chips for boosted CPU, graphics, and machine learning performance over 2021's M1 Pro and M2 Max, plus some connectivity upgrades that directly address some of our very minor quibbles with the otherwise excellent 2021 models.

That said, the 2021 MacBook Pro was far from a disappointment when it launched, and the market hasn't changed enough in the past two years to make the mostly similar 2023 models any less attractive. These are still the best laptops you can buy for many use casesโ€”provided you don't mind spending a small fortune, that is.

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M2 Pro Mac mini review: Appleโ€™s Goldilocks desktop for semi-professionals

Apple's 2023 Mac mini. If you've seen one, you've seen them all, but it's what's on the inside that counts.

Enlarge / Apple's 2023 Mac mini. If you've seen one, you've seen them all, but it's what's on the inside that counts. (credit: Andrew Cunningham)

Apple's Mac Studio was its most interesting desktop in years. It lacks the internal expandability of the Mac Pro, but the raw performance and power efficiency of the M1 Max and M1 Ultra plus a great port selection make it a viable option for plenty of people who would have bought a fully loaded 27-inch iMac or a low-to-mid-end Mac Pro in the Intel era.

But the $2,000-and-up desktop is still overkill for a lot of people, even for pros and power users. There was a lot of room between the cheapest Studio and the best M1 Mac mini for a cheaper-but-more-capable system, something for people who could benefit from pro-level performance and extra ports occasionally but who don't need them often enough to justify dropping the money on a Mac Studio.

Enter the new Mac minis. Both the M2 and M2 Pro versions are augmented in ways that will benefit multi-monitor multitasking workstations, and they can do so for substantially less money than the Studioโ€”the M2 mini starts at $599, $100 cheaper than the M1 mini and cheaper than any Mac mini has been since 2014. Apple sent us the M2 Pro version of the mini to review, and for many price-conscious power users who prefer or require macOS, it injects just the right amount of Mac Studio performance into the mini's 13-year-old design.

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