![256GB Mac mini' with M2 chip has fewer chips than the previous generation, so it turns out that SSD speed is slow, 512GB MacBook Pro with M2 Pro also slows down - 256GB Mac mini' with M2 chip has fewer chips than the previous generation, so it turns out that SSD speed is slow, 512GB MacBook Pro with M2 Pro also slows down -](https://i.gzn.jp/img/2023/01/25/m2-mac-mini-256gb-slower-ssd/M1-Pro-MacBook-Pro.png)
256GB Mac mini' with M2 chip has fewer chips than the previous generation, so it turns out that SSD speed is slow, 512GB MacBook Pro with M2 Pro also slows down -
![AmorphousDiskMark is CrystalDiskMark for macOS; lets all stop using BlackMagic Disk Speed Test and AJA Disk Test AmorphousDiskMark is CrystalDiskMark for macOS; lets all stop using BlackMagic Disk Speed Test and AJA Disk Test](http://blog.greggant.com/images/posts/2021-03-25-amorphousdiskmark.png)
AmorphousDiskMark is CrystalDiskMark for macOS; lets all stop using BlackMagic Disk Speed Test and AJA Disk Test
![Speed test & review: Plugable NVMe Thunderbolt3 SSD external SSD by Allan Tépper - ProVideo Coalition Speed test & review: Plugable NVMe Thunderbolt3 SSD external SSD by Allan Tépper - ProVideo Coalition](https://www.provideocoalition.com/wp-content/uploads/Plugabale-NVMe-DiskSpeedTest-DiskSpeedTest-exFAT.png)