Foxconn MARS: God of War Performance?

Disk Controller Performance

We have utilized the Intel iPeak test for the past few years to measure "pure" hard disk or controller performance on Windows XP. Unfortunately, iPeak is not compatible with Vista so we will utilize two sections of the HDD test suite within PCMark05 for comparative hard disk or controller scores. This particular test suite provides a mixture of actual application results and specific read/write percentages within these programs. It is also a readily available benchmark that others can use for comparative purposes. The program utilizes the RankDisk application within the Intel iPeak SPT suite of tools to record a trace of disk activity during usage of real world applications. These traces are then replayed within PCMark05 to generate performance measurements based upon the actual disk operations within each application. The HDD test suite contains 53% read and 47% write operations with each trace section utilizing varied amounts of read or write operations. Additional information about the test suite can be downloaded in PDF format from this location.

The PCMark05 test results we are utilizing are based upon the following trace runs:

Application Loading: This test consists of 83% reading and 17% writes that tracks the opening and closing of the following programs.

• Microsoft Word
• Adobe Acrobat Reader
• Windows Media Player
• 3Dmark 2001SE
• Leadtek WinFast DVD
• Mozilla Internet Browser

General Hard Disk Drive Usage: This test consists of 60% reading and 40% writes that tracks application usage utilizing the following settings.

• Opening a Microsoft Word document, performing grammar check, saving and closing
• Compression and decompression using WinZip
• Encrypting and decrypting a file using PowerCrypt
• Scanning files for viruses using F-Secure Antivirus
• Playing an MP3 file with Winamp
• Playing a WAV file with Winamp
• Playing a DivX video using the DivX codec and Windows Media Player
• Playing a WMV video file using Windows Media Player
• Viewing pictures using Windows Picture Viewer
• Browsing the Internet using Microsoft Internet Explorer
• Loading, playing and exiting a game with Tom Clancy's Ghost Recon

The performance pattern in these tests indicates what we witnessed in actual application testing. In tests that are heavily dependent on the storage system, the Foxconn MARS board does very well with consistent results near the top of the test group.