я просто оставлю это здесь:
Er, sorry to disappoint but the Tuxera NTFS kernel driver is faster than any user space NTFS driver could ever be. It is faster than ext3/4, too. (-: To give you a random example on an embedded system (800MHz, 512MB RAM, 64kiB write buffer size) where NTFS in user space achieves a maximum cached write throughput of ~15MiB/s, ext3 achieves ~75MiB/s, ext4 ~100MiB/s and Tuxera NTFS kernel driver achieves ~190MiB/s blowing ext4 out of the water by almost a factor of 2 and the user space code by more than a factor of 10. File systems in user space have their applications but high performance is definitely not one of them... You might say that ext3/4 are journaling so not a fair comparison so let me add that FAT32 achieves about 100MiB/s in the same hardware/test, still about half of NTFS.
