F2FS has a *much* higher performance for flash disks compared to Ext4, exFAT, and XFS. Looks like it is still a bit buggy, but nevertheless it's production ready.

I was trying to copy about 100GB of various files to my flash disk and it was taking HOURS to finish. I reformatted it as F2FS and it finished in less than 15 minutes. Phenomenal!

#linux #filesystems