M5 MacBook Pro's SSD is 2.5x faster on average than last-gen M4, exceeding Apple's own claims — M5 achieves 6,000+ MB/s across both read and write speeds

The M5 MacBook Pro's SSD outperforms the previous M4 model significantly, achieving read speeds of 6,323 MB/s and write speeds of 6,068 MB/s, which are over 2.5 times faster on average. The speed improvements are attributed to a better controller allowing for faster flash operation. The M5 chip's SSD enhancements enable smoother video editing and faster OS performance, benefiting professionals in edge-case scenarios. The internal layout of both laptops is identical, with the M5 MacBook Pro showcasing a substantial improvement in storage speeds compared to the controversial M2 Pro MacBook Pro from 2023.