On Thu, 30 Oct 2003 10:01:08 +0100
Arturo di Gioia <[EMAIL PROTECTED]> wrote:

> Two numbers from hdparms, just for very rough comparison
> 
> /dev/hda:
>  Timing buffer-cache reads:   888 MB in  2.00 seconds = 442.89 MB/sec
>  Timing buffered disk reads:  124 MB in  3.04 seconds =  40.72 MB/sec

With my cheapo parallel 40Gb WD I get nearly the same result (as I
actually would expect) about 1% less on buffered disk reads and 0.2%
less on cache.

Most SATA drives are just PATA retrofitted drives now.


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