[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: OT: SCSI better than IDE?



On Mon, Dec 29, 2003 at 11:39:52AM -0500, Bijan Soleymani wrote:
> This is no longer true. Most current IDE controllers support various
> DMA schemes. Like ATA-100, ATA-133, etc. So with IDE the controller
> now bypasses the CPU too.

DMA isn't the issue.  Bandwidth is.  As long as only one IDE device on a
chain can be performing a command at a given moment, SCSI will always win.

Whether the *battle* is something you care about... that's for you to
decide.

-- 
 Marc Wilson |     It is better to remain childless than to father
 msw@cox.net |     an orphan.

Attachment: signature.asc
Description: Digital signature


Reply to: