On 10-12-2010 18:57 Arjen van der Meijden wrote:
Have a look here: http://www.anandtech.com/show/2829/21
The sequential writes-graphs consistently put several SSD's at twice the
performance of the VelociRaptor 300GB 10k rpm disk and that's a test
from over a year old, current SSD's have increased in performance,
whereas I'm not so sure there was much improvement in platter based
disks lately?
Here's a more recent test:
http://www.anandtech.com/show/4020/ocz-vertex-plus-preview-introducing-the-indilinx-martini/3
That shows several consumer grade SSD's and a 600GB VelociRaptor, its
200+ vs 140MB/sec. I'm not sure how recent 15k rpm sas disks would do,
nor do I know how recent server grade SSD's would behave. But if we
assume similar gains for both, its still in favor of SSD's :-)
Best regards,
Arjen
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