Review of Vertex 4 w/firmware 1.4RC3.
http://www.guru3d.com/article/ocz-vertex-4-ssd-revisited-with-fw-14rc-review/13
Not knocking the vertex 4, but
Throwing around HIGH sequencial performance using ATTO is almost meaningless.
1) ATTO is a HDD benchmark using data that is highly compressable - Manufs love to quote this Number as it is artificully High. An OS + program drive is MUCH more dependent on High 4K random performance. Also these files may compress slightly, but NO wheres near the compresion ratio of data used by ATTO.
2) High Sequencial is MUCH more important when working with LARGE file structures such as: DVD files (typically 1 Gig per file), Blueray (typically upto 40 gigs per file), Large CAD/CAM drawings and large spreadsheets, and when often working with large numbet of 10 meg Photos (Not Bitmape will compress considerably, but Jpeg may not depending on desired quality). Are you going to put these types of files on a 120/128 gig SSD.
3) When looking at performance you need to look at benchmark using PCMark vantage which uses REAL programs for the benchmark,or at least use AS SSD which was developed for SSDs and uses data that does NOT compress. Boils down to in real Life, most of the "Big Boy" are really close when it comes to day-to-day usage, so instead of performance look at reliability and the company.
And Now a negative.
.. It's OCZ, which does NOT have a good rep. When they had all the troubles with their initial SF22xx drives they treated customers like dirt - For about 8 Months they blamed the user for the problems (Stange, intel did not have that problem with thier 520).
.. More a question, has OCZ finally got a method of upgrading the Vertex 4 without having to use a 2nd OS, or 2nd computer to update the firmware as I have not rechecked in the past couple of weeks. At That time they also did not have a bootable CD to update the firmaware. If they haven't I'm sure they will - Just indictive of kicking a product out the door without good support.
What I want is performance, but not by sacrificing reliability, Much prefer a "Good" SSD that has the LEAST user problems.
Do Not always look at price, IE OCZ agility III is OFTEN at bargain prices, and there is a reason, it's a SATA II performance SSD with a SATA III wrapper. That is it performs no better on a SATA III port than a SATA II port.
Yes I have 2 120 gig Agility III's , bought when they first came out - BIG mistake.
Plus 2 ea 128 gig Curcial M4's and 2 128 gig Samsung 830s
If you look thru these forums you will find that the most often recommended SSDs art the Intel 510/520, Curcial M4s and the Samsung 830s..
On Updating Vertex 4, Quote from OCZ (Just checked so though I would add). Still not the better method.
*CURRENT FIRMWARE RELEASE is v1.4
Updating the firmware from the toolbox is not supported when Windows is running off the drive you are trying to update.
WARNING: This is a Destructive Flash, back up all data on SSD. Proceeding with this update will result in complete loss of data on the SSD.
-Toolbox will not update a primary system drive (e.g. drive letter "C:"). You must run Windows from another drive and then update your SSD using Toolbox.