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Kilobyte Kid
Slyver
Posts: 5
Registered: ‎03-17-2012
0
Accepted Solution

Very low 4K Write speed

Hello,

 

Today i tested my M4 128gb SSD with AS SSD, and well, i think there's something wrong with the benchmark after i saw benchmarks from other people:Unbenannt.PNG

 

My System specs:

 

Asus Sabertooth 990fx Chipset

AMD Phenom II X6 1090T @4ghz

One another 1TB HDD.

HD6970

WriteCache Disabled

Fresh installed,79,2gb free, I'm running another virtual machine on the SSD.

 

So... Why is the 4K speed that low ._.? (3,24MB/s writing O_o)

Really nice if anyone could give me some confirmed working tips for my M4...

Thanks in advance

JEDEC Jedi
lsdmeasasp
Posts: 4,404
Registered: ‎09-16-2009
1

Re: Very low 4K Write speed

I can't see your results imag yet, so other issues may apply, but for now you want Write cache enabled.

 

 

Kilobyte Kid
Slyver
Posts: 5
Registered: ‎03-17-2012
0

Re: Very low 4K Write speed

Enabled write cache, rebooted, tested again:

 

The results are in:

 

512,67 mb/s read / 202,30 mb/s write seq

28,08 mb/s read / 94,76 MB/s write 4K

250,81mb/s read / 134,59 mb/s write 4K-64Thrd1.PNG

0,067ms read / 0,211ms write

 

guess, it really was the write cache... :smileyvery-happy: thanks lsdmeasasp

 

JEDEC Jedi
lsdmeasasp
Posts: 4,404
Registered: ‎09-16-2009
1

Re: Very low 4K Write speed

That sounds a lot better, glad I could help you get that sorted out!

 

Now, since I still can't see your images yet, it would probably also be best to install the AMD chipset/SATA drivers too if you have not already, you can get the latest ones here

http://support.amd.com/us/gpudownload/windows/Pages/raid_windows.aspx

Kilobyte Kid
Slyver
Posts: 5
Registered: ‎03-17-2012
0

Re: Very low 4K Write speed

Yeah, downloading them right now. Thanks ^___^

JEDEC Jedi
lsdmeasasp
Posts: 4,404
Registered: ‎09-16-2009
1

Re: Very low 4K Write speed

So, how did things go after updating the drivers?  Just checking in, no rush meant or anything like that!

Kilobyte Kid
Slyver
Posts: 5
Registered: ‎03-17-2012
0

Re: Very low 4K Write speed

Yeah, the benchmarks lookin' now even a bit beyond average :smileyhappy:

Thanks for your advice :smileyvery-happy:!

JEDEC Jedi
lsdmeasasp
Posts: 4,404
Registered: ‎09-16-2009
1

Re: Very low 4K Write speed

Nice to hear!   Post back anytime if you need anymore help or advice on anything!