Free Benchmarker Download


IOzone Icon
Update Submitted 10 Jan 2015
About this software:

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IOzone Screenshot
IOzone screenshot
IOzone is useful for performing a broad filesystem analysis of a vendor's PC platform.

The benchmark tests file I/O performance for the following operations: Read, write, re-read, re-write, read backwards, read strided, fread, fwrite, random read, pread ,mmap, aio_read, aio_write.

By using IOzone to get a broad filesystem performance coverage the buyer is much more likely to see any hot or cold spots and pick a platform and operating system that is more well balanced.

While computers are typically purchased with an application in mind it is also likely that over time the application mix will change.

Version 3.430 is a freeware program which does not have restrictions and it's free so it doesn't cost anything.

Virus and Malware Tests:
For security reasons, you should also check out the IOzone virus and malware test that has been uploaded; additional screenshots of this application download may be available, too.


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Download File

Download IOzone

3.9 MB - Filesize


Publisher: Capps
License: Freeware
OS/Platform: Windows 7, Windows 8 / Vista / XP
Filesize: 3.9 MB
Filename: IozoneSetup.exe
Cost (Full Version): Free
4.5 out of 5 based on 9 ratings.
  • This file download is licensed as freeware for Windows 7, Windows 8 / Vista / XP.

TrustRank Based on many factors, we give this program a Trust rating of 9 / 10.
Software from Capps, including IOzone - Download is rated 9 out of 10