ADATA SP900 /dev/sda: Timing cached reads: 8024 MB in 2.00 seconds = 4014.98 MB/sec Timing buffered disk reads: 970 MB in 3.01 seconds = 322.75 MB/sec
ADATA SSD S511 1 /dev/sdb: Timing cached reads: 8072 MB in 2.00 seconds = 4039.68 MB/sec Timing buffered disk reads: 870 MB in 3.00 seconds = 289.73 MB/sec Second one is the older disk. Steve On Tue, 2014-02-04 at 12:01 +1300, C. Falconer wrote: > Timing buffered disk reads: 532 MB in 3.00 seconds = 177.30 MB/sec > Timing buffered disk reads: 566 MB in 3.00 seconds = 188.49 MB/sec > > So the faster one is a 64 GB Intel SSD on a SATA3 connector > The *slightly* slower is a 2 TB seagate desktop drive on SATA2 that > cost me under a hundred bucks. > > > So is my ssd excessively slow? Have I been bitten by the trim thing? > Does anyone else have access to a normal SSD in linux to run a quick > hdparm -t /dev/sd? and email me the result? > > > -- > CF > > _______________________________________________ > Linux-users mailing list > [email protected] > http://lists.canterbury.ac.nz/mailman/listinfo/linux-users -- Steve Holdoway BSc(Hons) MIITP http://www.greengecko.co.nz Linkedin: http://www.linkedin.com/in/steveholdoway Skype: sholdowa _______________________________________________ Linux-users mailing list [email protected] http://lists.canterbury.ac.nz/mailman/listinfo/linux-users
