The Verge用 Blackmagic 的 Disk Speed Test 应用进行测试，M2 MacBook Air 基础款（8GB 内存和 256GB 存储）的 SSD 写入速度要比 512GB 型号（苹果送测的评测机）慢 15-30%；读取速度慢 40-50%。

On average, the SSD of the M2-equipped MacBook Pro (256 GB SSD) has a read speed of about 50% and a write speed of about 30% slower than the M1-equipped MacBook Pro (256 GB SSD). Become.

Of course, the SSD in the entry-level M2 MacBook Pro is still quite fast, but cutting the speed by 50% compared to the previous model seems unfair to consumers.” ...

Max Tech ran the Blackmagic Disk Speed Test, a common benchmark for testing storage speed on macOS devices. Alarmingly, the M2 MacBook Pro’s SSD was revealed to be slower than the M1 version in ...

Want true next-gen SSD performance? Start with a compatible rig—and one of our top tested PCI Express 5.0 M.2 drives. Here's ...

In addition, it is said that the MacBook Air equipped with M2 realizes faster performance than the device equipped with M1 in almost all viewpoints except the problem of SSD mentioned above.

Of course, the SSD in the entry-level M2 MacBook Pro is still quite fast, but cutting the speed by 50% compared to the previous model seems unfair to consumers, especially in a “Pro” machine.

New M2 MacBook Pro’s SSD is slower than its M1-powered sibling, early test of the new Apple device suggests.

M2 13-Inch MacBook Pro With 256GB SSD Appears Slower Than Equivalent M1 in Real-World Speed Tests ...

It appears that only the base model 13-inch MacBook Pro with M2 chip has a slower SSD. As noted in the MacRumors forums, Aaron Zollo ran the Disk Speed Test app on the 512GB model and the SSD's ...