What's your hard drive assessment speed?

here is mine

Run Time 00:00:00.01
Disk Sequential 64.0 Read 170.74 MB/s 7.2
Disk Random 16.0 Read 65.74 MB/s 6.8
Disk Sequential 64.0 Write 91.30 MB/s 6.4
Average Read Time with Sequential Writes 2.294 ms 6.9
Latency: 95th Percentile 5.070 ms 6.6
Latency: Maximum 11.417 ms 7.9
Average Read Time with Random Writes 1.685 ms 6.9
Total Run Time 00:00:18.39


the test ran lond as it sat and failed a bunch and i had to disable my ESET Security stuff...

Thanks to all posters.. can anyone please in a nutshell tell members what they should be looking for and how they might improve it..a graph of the member collected data so far would be great..anyone?

mine, toshiba 320Gb.

Here is mine...thoughts?

This is a year running 3 120 vertex 2 extended's in raid 0 on a intel controller


Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\>winsat disk
Windows System Assessment Tool
> Running: Feature Enumeration ''
> Run Time 00:00:00.00
> Running: Storage Assessment '-seq -read -n 0'
> Run Time 00:00:02.98
> Running: Storage Assessment '-ran -read -n 0'
> Run Time 00:00:00.23
> Running: Storage Assessment '-scen 2009 -drive C:'
> Run Time 00:00:51.18
> Running: Storage Assessment '-seq -write -drive C:'
> Run Time 00:00:01.68
> Running: Storage Assessment '-flush -drive C: -seq'
> Run Time 00:00:00.64
> Running: Storage Assessment '-flush -drive C: -ran'
> Run Time 00:00:00.61
> Running: Storage Assessment '-hybrid -ran -read -n 0 -ransize 4096'
NV Cache not present.
> Run Time 00:00:00.00
> Running: Storage Assessment '-hybrid -ran -read -n 0 -ransize 16384'
NV Cache not present.
> Run Time 00:00:00.00
> Disk Sequential 64.0 Read 625.57 MB/s 7.9
> Disk Random 16.0 Read 255.62 MB/s 7.9
> Responsiveness: Average IO Rate 0.18 ms/IO 7.9
> Responsiveness: Grouped IOs 3.33 units 7.9
> Responsiveness: Long IOs 1.09 units 7.9
> Responsiveness: Overall 3.64 units 7.9
> Responsiveness: PenaltyFactor 0.0
> Disk Sequential 64.0 Write 1034.69 MB/s 7.9
> Average Read Time with Sequential Writes 0.645 ms 7.9
> Latency: 95th Percentile 2.134 ms 7.6
> Latency: Maximum 53.867 ms 7.8
> Average Read Time with Random Writes 0.370 ms 7.9
> Total Run Time 00:00:57.83

How does Win7 come up with the one number? Is it the average of the numbers?

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\dave>winsat disk
Windows System Assessment Tool
> Running: Feature Enumeration ''
> Run Time 00:00:00.00
> Running: Storage Assessment '-seq -read -n 0'
> Run Time 00:00:08.75
> Running: Storage Assessment '-ran -read -n 0'
> Run Time 00:00:13.54
> Running: Storage Assessment '-scen 2009 -drive C:'
> Run Time 00:01:11.67
> Running: Storage Assessment '-seq -write -drive C:'
> Run Time 00:00:09.13
> Running: Storage Assessment '-flush -drive C: -seq'
> Run Time 00:00:06.26
> Running: Storage Assessment '-flush -drive C: -ran'
> Run Time 00:00:09.83
> Running: Storage Assessment '-hybrid -ran -read -n 0 -ransize 4096'
NV Cache not present.
> Run Time 00:00:00.05
> Running: Storage Assessment '-hybrid -ran -read -n 0 -ransize 16384'
NV Cache not present.
> Run Time 00:00:00.05
> Disk Sequential 64.0 Read 109.91 MB/s 6.7
> Disk Random 16.0 Read 1.22 MB/s 3.4
> Responsiveness: Average IO Rate 3.54 ms/IO 6.0
> Responsiveness: Grouped IOs 9.38 units 7.3
> Responsiveness: Long IOs 14.54 units 7.0
> Responsiveness: Overall 136.31 units 6.7
> Responsiveness: PenaltyFactor 0.0
> Disk Sequential 64.0 Write 100.82 MB/s 6.6
> Average Read Time with Sequential Writes 6.705 ms 5.4
> Latency: 95th Percentile 19.908 ms 4.6
> Latency: Maximum 71.985 ms 7.8
> Average Read Time with Random Writes 8.263 ms 4.9
> Total Run Time 00:02:00.50

C:\Users\dave>


new 250gig sata