![MacBook Pro 14 512 GB with M2 Pro apparently has a 40% slower SSD than its M1 Pro predecessor - NotebookCheck.net News MacBook Pro 14 512 GB with M2 Pro apparently has a 40% slower SSD than its M1 Pro predecessor - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/macbook_pro_m2_pro_disk_speed.jpg)
MacBook Pro 14 512 GB with M2 Pro apparently has a 40% slower SSD than its M1 Pro predecessor - NotebookCheck.net News
![Tests Reveal M2 Pro and M2 Max MacBook Pro Models Feature Faster SSD Write Speeds But Lower Read Speeds Tests Reveal M2 Pro and M2 Max MacBook Pro Models Feature Faster SSD Write Speeds But Lower Read Speeds](https://cdn.wccftech.com/wp-content/uploads/2023/01/SSD-e1674569559949.jpg)
Tests Reveal M2 Pro and M2 Max MacBook Pro Models Feature Faster SSD Write Speeds But Lower Read Speeds
![Blackmagic Disk Speed Test results for M1 Max with 8TB SSD (7,355 MB/s write, 5,507 MB/s read) : r/macbookpro Blackmagic Disk Speed Test results for M1 Max with 8TB SSD (7,355 MB/s write, 5,507 MB/s read) : r/macbookpro](https://i.redd.it/5ik8wsbxoa081.png)
Blackmagic Disk Speed Test results for M1 Max with 8TB SSD (7,355 MB/s write, 5,507 MB/s read) : r/macbookpro
![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)