View Single Post
Old 08-05-02, 06:03 AM   #1
Nemesis
Credo
 
Nemesis's Avatar
 
Join Date: Jul 2002
Location: Worcestershire, England
Posts: 103
Default New Western Digital drive performance

Last week I picked up one of the 80Gb Western Digital WD800JB's from OCUK, on this week only. I installed it into the system in my sig as "master with slave present" on IDE2, with the Plextor CDRW as slave. One FDISK later, and my new drive is ready for data. My intention is to use the WD as my main drive, relegating the IBM 60GXP to a data drive.

All OK so far. I bought this drive because everyone (OCUK, Storage review, EXHardware) raves about the performace. So I ran the Sandra 2002 file system benchmark, and was disappointed to see only 24000 - bearing in mind that this review got over 31000. At that, I had other things to do so left it until last night. Fired up the machine, ran the same benchmark - results now 32316, in line with the above review figures. Rebooted, same again. Fab, working now.

So - I kicked off a Drive Image 4.0 disk to disk copy, left it running overnight. This morning, benched the WD again, now with data on it - 24000 again. Rebooted, same.

Why? Is this a duff drive / cable? All my drives are connected using OCUK round 90cm ATA-100 cables. The IBM benches at around 23000 all the time. I know Sandra is a "synthetic" benchmark, but this is quite a margin of difference.

Checkdisk says the drive is OK, and my BIOS and windows say it's fine. Is there a driver for this drive, as it's got a huge 8Mb buffer? All I got (and expected) was the drive in bubble wrap.

Any advice or ideas would be welcome, as that performance hike is pretty good...
__________________
Nemesis

Asus P4C800-E Deluxe Rev 2.0 | 3.4GHz P4C | 2 x 512MB XMS3500 | SLK-900U with 92mm Fan | Modded GlobalWin 802 (2 x 80mm Blowholes) | 480W Tagan TG480-U01 PSU | MSI GF4 Ti 4200 64Mb | Leadtek TV2000XP Dlx TV Tuner | SBLive! 5.1 | WD800JB | 40Gb IBM 60GXP | NEC ND1300A DVD RW | Lite-On LTR-52246S | 17" Sony CPD-G220 | Netgear DG834 ADSL Router / Firewall | WinXP Pro SP1 | Eclipse 512k ADSL Internet
Nemesis is offline   Reply With Quote