Originally Posted by Toni Wilen
Sysinfo speed test reads direct from device driver. Filesystem can't and won't have any effect.
Yes, you wrote that earlier, but apparently Sysinfo wasn't told about it as the difference is consistent on my 1200. After making an image, I repartitioned my SFS formatted CF card to PFS with similar sized partitions, and copied the entire contents over to the new partitions. Thus, the software is the same. What else would cause this difference?