Duvida de Velocidade do HDD

[rayabusa]

Meu HDD é um IDE Sergate de 7200 RPM.

BIG Linux 3.0
sudo hdparm -Tt /dev/hda

/dev/hda:
Timing cached reads:   1916 MB in  2.00 seconds = 957.80 MB/sec
Timing buffered disk reads:  160 MB in  3.00 seconds =  53.31 MB/sec



Ubuntu Linux 7.04 Feisty Fawn


/dev/hda:
Timing cached reads:   906 MB in  2.00 seconds = 453.00 MB/sec
Timing buffered disk reads:  124 MB in  3.03 seconds =  40.93 MB/sec

Ubuntu 7.10 "Gutsy Gibbon"
HD SataII
/dev/sda:
Timing cached reads:   1264 MB in  2.00 seconds = 632.03 MB/sec
Timing buffered disk reads:  180 MB in  3.05 seconds =  59.06 MB/sec

[Chucknoris]

Só para comparação o meu é IDE Samsung 7.200 RPM, nâo é  Sata, mas vou postar o resultado ok!


Timing cached reads: 1656 MB in  2.00 seconds = 828.02 MB/sec

Timing buffered disk reads:  138 MB in  3.00 seconds =  45.99 MB/sec