Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: Intel ICH10R vs Marvell 9128 raid 0 performance

22 Apr 2011   #1

Windows 7 Ultimate x64
 
 
Intel ICH10R vs Marvell 9128 raid 0 performance

Hello!

I have a Raid 0 configuration with two Intel SSD Sata3 256 GB drives (6Gb/s), using the SATA connectors on my mobo (Asus Rampage III Extreme). Each of these drives reach up to 450MB/s for separate, and in Raid0 they should reach near 900MB/s. Example, using same drives:

YouTube - Intel SSD 510 Series 120GB Crystal Disk Mark Performance on SATA2 SATA3 RAID0 Linus Tech Tips

The mobo has 2xSATA3 connectors (Marvell 9128 controller) and 6xSATA2 connectors (Intel ICH10R controller). These are the performances I get using each of them:

http://i56.tinypic.com/2vltvzd.png

Supossedly I should be getting something near to 900MB/s 2, quite below the bus limit (2x6Gb/s = 1200MB/s) using the SATA3 connectors, but I only get 316MB/s.
I have read that Marvell 9128 performs well in single-drive SATA3 configurations, but has issues with SATA3 raid configurations.

I'm thinking now on getting the Raid back to ICH10R, or purchasing a decent SATA3 Raid controller.

Can anyone bring some light / advices into the matter?

Thanks a lot in advance!

My System SpecsSystem Spec
.

Reply

 Intel ICH10R vs Marvell 9128 raid 0 performance




Thread Tools



Similar help and support threads for2: Intel ICH10R vs Marvell 9128 raid 0 performance
Thread Forum
Solved AHCI-mode on Marvell 9128 controller in Windows 7 Ultimate x64 Drivers
Asus P6x58D-E Marvell 9128 SATA 3 problems Hardware & Devices
Marvell 9128 Problem? Hardware & Devices
XP to Win7 Ultimate with new Raid volums on Intel P67 and Marvell 9182 Installation & Setup
Marvell 9128 Sata 3.0 [6Gb/s] manifesting as IDE Hardware & Devices
Raid 0 issues using onboard ICH10R Controller Performance & Maintenance

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 12:46 AM.
Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App
  

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33