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Author Topic: PFS3 slow or fast?  (Read 4307 times)

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Offline matthey

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Re: PFS3 slow or fast?
« on: May 15, 2011, 04:48:37 PM »
Here is typical SysSpeed results for my new hard drive setup using PFS3...

Create 1262 Op/s
Open 3056 Op/s
DirScan 16516 Op/s
Delete 1774 Op/s
Seek/Read 7770 Op/s

CreateFile 29.71 MB/s
WriteFile 32.10 MB/s
ReadFile 30.36 MB/s
RawRead 30.61 MB/s

The hard drive is a newer Maxtor Atlas 15k 16GB Ultra SCSI drive I bought new for $10 U.S.

Here is my old hard drive setup with SFS...

Create 775 Op/s
Open 2928 Op/s
DirScan 9548 Op/s
Delete 217 Op/s
Seek/Read 2204 Op/s

CreateFile 8.33 MB/s
WriteFile 9.26 MB/s
ReadFile 7.56 MB/s
RawRead 12.69 MB/s

This hard drive is an older Compaq PCWDE4550W 4GB Ultra SCSI drive. Yes, the new setup feels much faster. SFS has more bugs too like the slow delete speed on my system. It also seems to slow down more from fragmentation than PFS.