WinBench 99 - Transfer Rate Test

We ran WinBench 99's Disk Transfer Rate Test to get a better measure of just how well the transfer rates are over the course of the entire disk. The Disk Transfer Rate test reads from the media in a linear fashion from the beginning (1st track) to the end (last track). The numbers below represent the ceiling and floor of the transfer rates throughout the test.


Click to enlarge.

The 500GB 7200.9 starts its read at just under 64MB/sec and ends at about 32MB/sec on the inside of the platter.

SYSMark 2004 Performance Summary HDTach – Sequential Read Speed/Burst Speed
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  • jeffrey - Monday, October 24, 2005 - link

    I agree, the 160gb would have been a good review due to the platter density. The 400gb would have been a good review due to the combination of higher density and higher cache.

    A true Anandtech Quality article needs not only to be a report, but an inquisition.

    Great review idea:
    160gb drive 160gb platters 8mb cache
    400gb drive 133gb platters 16mb cache
    500gb drive 125gb platters 16mb cache

    The way I see it the perfect follow-up is already 1/3 done.
  • Nighteye2 - Monday, October 24, 2005 - link

    Did anyone else notices how the load times in bold print for both Word 2003 and Photoshop CS are not the minimum load times of all drives tested?
  • Lord Zado - Monday, October 24, 2005 - link

    Yeah, I noticed that as well. Was coming here to make that same comment.
  • PuravSanghani - Monday, October 24, 2005 - link

    I got a bit happy with the bold button with the Sox in the World Series! This has been fixed.
  • Lonyo - Monday, October 24, 2005 - link

    It says evaluation version for non commercial use only in the SS of the HD Tach titelbar, are you guys doing osmething illegal?
    I'd call Anandtech a commercial venture :P
  • mongoosesRawesome - Monday, October 24, 2005 - link

    Good eyes.
  • Basilisk - Monday, October 24, 2005 - link

    Last paragraph of article: why on Earth is "cost-effective" linked to M$ Retail Management System Solutions? Or, for that matter, why is "Western-Digital" linked to Yahoo!! Shopping (as opposed to AT Shopping) in a sentence unrelated to pricing? Curiouser and curiouser....
  • KristopherKubicki - Monday, October 24, 2005 - link

    It's some ad thing called intelitext. It sucks. Click here to disable it:

    http://www.anandtech.com/siteinfo.aspx?intelli=y">http://www.anandtech.com/siteinfo.aspx?intelli=y

    Kristopher
  • kd4yum - Thursday, October 27, 2005 - link

    Thanks, Kris
  • Anemone - Monday, October 24, 2005 - link

    I've had dozens of WD drives over the years and only 2 (1 was 10+ years old, the other a 6mo old raptor) have ever gone bad. I've killed several IBM drives and a couple Maxtor's along the way.

    The raptor is really noticeably faster in day to day use than any other drive I've seen in action. The tests really don't tell the entire story. With several of the drives in my systems virus scans have gone from a couple hours down to 20-30min. It's really that noticeable. What I'd like to see on that front however is for WD to up the drive to 148mb, bring us a genuine native NCQ, and SATA II. The last two features just to bring it up to date, since I'm not yet convinced they make a stunning difference in performance. SATA II may be a technology that will serve better when all drives are 10k standard and raptor types are 15k, meaning when the native ability of the drive itself begins to get a bit better.

    Thanks for the detailed review!

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