On 09/12/2011 13:12, Nick Le Lievre wrote:
> I received the Corsair Force 3 yesterday and immediately packaged it up
> for return - unopened and unused. Today I received the Crucial M4 and I
> have already got it setup and running in my PC. I used Acronis True
> Image 10 to clone my old 64GB C300 to the new Crucial M4 and all went
> well. The first time I loaded Windows 7 HP I used Paragon Alignment tool
> to see if the drive was properly aligned which it wasn't so it sorted
> that for me. Then I ran a Crystalmark benchmark and had low results, I
> was pulling my hair out trying to figure out why then I realised I had
> connected it to a SATA 2 instead of a SATA 3 port. After I had sorted
> that my WEI score jumped to 7.9 from 7.7 it had been with the C300 and
> below are some Crystalmark benchmark scores for the old C300 and the new
> M4.
>
>
> C300
> http://imageshack.us/photo/my-images/11/c300a.jpg/
>
> M4
> http://imageshack.us/photo/my-images/528/21183234.png/
FWIW, the results on my i5 iMac, 160GB Intel SSD/20% free, using XBench:
Sequential 200.93
Uncached Write 186.59 114.56 MB/sec [4K blocks]
Uncached Write 147.36 83.38 MB/sec [256K blocks]
Uncached Read 190.23 55.67 MB/sec [4K blocks]
Uncached Read 399.16 200.61 MB/sec [256K blocks]
Random 370.81
Uncached Write 472.68 50.04 MB/sec [4K blocks]
Uncached Write 139.00 44.50 MB/sec [256K blocks]
Uncached Read 2378.54 16.86 MB/sec [4K blocks]
Uncached Read 946.19 175.57 MB/sec [256K blocks]
That's after about 18 months - it's hardly changed over that time.
Marvellous things.
Rob