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Is my SSD slow?

Last response: in Storage
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May 25, 2011 2:41:06 PM




This is the result from Crystal. This seems terribly slow to me and I am not sure why. I followed all the SSD performance tweaks posted before so I am not sure what is going on. my PC specs are in my sig. I believe i have all the updated drivers etc. Any ideas if these are normal speeds or is something wrong?


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CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
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* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

Sequential Read : 174.038 MB/s
Sequential Write : 115.355 MB/s
Random Read 512KB : 162.463 MB/s
Random Write 512KB : 113.751 MB/s
Random Read 4KB (QD=1) : 13.001 MB/s [ 3174.1 IOPS]
Random Write 4KB (QD=1) : 62.633 MB/s [ 15291.4 IOPS]
Random Read 4KB (QD=32) : 120.904 MB/s [ 29517.6 IOPS]
Random Write 4KB (QD=32) : 112.549 MB/s [ 27477.7 IOPS]

Test : 1000 MB [C: 25.3% (37.7/149.0 GB)] (x5)
Date : 2011/05/25 9:38:22
OS : Windows 7 [6.1 Build 7600] (x64)

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May 25, 2011 4:27:58 PM

seems really fast to me :)  its more about write time and random read / writes with a SSD i thought, see the 162 mb/s random read, that greatly improves performance which is the point of an ssd.
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May 25, 2011 6:50:03 PM

Best answer selected by Device Unknown.
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