3 ms·
I did a disk speed test comparing the M1 MacBook Pro's internal SSD to a WD SN750 inside a Realtek RTL9210 USB-C case. The internal SSD gets ~2,800-3,000 MB/s
by ValentineC 6y ago
I did a disk speed test comparing the M1 MacBook Pro's internal SSD to a WD SN750 inside a Realtek RTL9210 USB-C case.
The internal SSD gets ~2,800-3,000 MB/s read/write.
The USB-C case gets ~800-900 MB/s read/write.
If I'm not wrong, the M1 Mac's "USB4" supports 10Gb/s max, so external drives will always be slower.