The OCZ Vertex 3 Review (120GB)
by Anand Lal Shimpi on April 6, 2011 6:32 PM ESTFinal Words
This is going to be a pretty frustrating conclusion to write. I'm still waiting for the final, shipping 240GB Vertex 3 to arrive before passing judgement on it but from what I've seen thus far it looks like that may be the drive to get if you're torn between the two. I feel like if you're going to be working with a lot of incompressible data (e.g. pictures, movies) on your drive then you'll want to either go for the 240GB version or perhaps consider a more traditional controller. The performance impact the 120GB sees when working with incompressible data just puts it below what I would consider the next-generation performance threshold.
The bigger question is how does the 120GB Vertex 3 stack up against similar capacity drives from the competition? Unfortunately with only a 300GB Intel SSD 320, a 250GB Intel SSD 510 and a 256GB Crucial m4 on hand it's really tough to tell. I suspect that the drive will still come out on top given that the rest incur a performance penalty as well when going to smaller capacities, but I don't know that the performance drop is proportional across all of the controllers. I hate to say it but you may want to wait a few more weeks for us to get some of these smaller capacity drives in house before making a decision there.
It's clear to me that these SF-2000 based drives are really best suited for use with a 6Gbps interface. Performance over 3Gbps is admirable but it's just not as impressive. If you've got an existing SF-1200 drive (or similar performing drive) on a 3Gbps system, I don't believe the upgrade to a SF-2200 is worth it until you get a good 6Gbps controller.
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Super - Friday, April 8, 2011 - link
...perhaps the Nobel Peace Prize. ?? i've seen someone win it for a whole lot less *cough ObamaA5 - Wednesday, April 6, 2011 - link
Agreed - glad they listen to Anand.The real question is why they didn't do anything until Anand bitched to the CEO directly. It's not like they weren't aware of the issue - the Storage Review article came out several months ago...
darckhart - Wednesday, April 6, 2011 - link
It just goes to show that companies are not customer focused. Unless they get shoved hard enough, or see that the bottom line will be affected greatly, they just hope you'll give up after being mired in the revolving email chain or sent through 5 level deep phone support.Thanks Anand for reminding companies that some of us are still capable of making informed decisions and aren't afraid to express our dissatisfaction with our dollars.
789427 - Thursday, April 7, 2011 - link
It's not about being customer focussed or not. Quite frankly, what percentage of upgraders will go into this level of detail?Furthermore, 25nm sounds better than 35nm to most people and that's salesmen included.
After all that, it's a victory for transparency for a tiny few.
In terms of marketing, there's little you can do except re-brand the entire product range.
e.g. Silver and Silver Pro for the lower capacities, Gold and Gold Pro for the higher capacities and explain on the box that fewer chips means generally lower performance
The problem here is that this is the cutting edge of technology and that in 12 months time, it will be surpassed. Then how do you re-vamp the line?
Graphics cards have this problem too and the model numbers are baffling for 99% of first-time buyers.
What I would advocate is a sticker valid for 3 months on the product that lets you know which product in terms of performance you are buying and a URL you can visit to check for an update.
e.g.
Your product: xyz 300-35
is better than xyz 300-24
but is worse than 300-ii
Check Real performance figures here: URL
Then it would be nice for salesmen to allow customers to verify this.
cb
cactusdog - Wednesday, April 6, 2011 - link
Yep, at least OCZ have made a commitment not to use slow hynix nand and are being more transparent with real world performance but its all too little too late.Branding drives with the 25 or 34nm prefix is redundant now that all(or most) nand being produced is 25nm. Ocz made no real attempt to fix the problem when they needed to, and continued to sell the drives even after the consumer backlash.
I disagree with Anand that other manufacturers of sandforce controller drives hide the specs as OCZ did. Corsair rebranded their 25nm drives from the start. Other non sandforce drives from Intel also rebranded their 25nm drives.
Its true that many companies use different components and use the same branding but rarely does the performance vary as much as 30%. 30% is a huge and not acceptable for high end expensive parts..
Its a pity Anand didnt really have anything to add on the Spectek issue that hasnt already been said. I find it hard to believe a company like Micron would sell very expensive nand cheaper to Spectek unless there is some problem with it.
Saying Spectek nand must be OK because it is still rated at 3000 cycles doesnt sound very thorough or tell us the whole story. The cycle rating could have very different testing standards between Micron and Spectek.
I would have thought it would be easy for someone like Anand to ask Micron or Spectek if the Spectek nand is tier 1 nand or not. I wouldnt trust OCZ response given their track record.
Overall though thanks Anand for sticking up for the consumers.
Powerlurker - Wednesday, April 6, 2011 - link
According to their corporate website "SpecTek began at Micron in 1988 as a component-recovery group." which would lead me to believe that they're Micron's low-end brand for disposing of lower performing dies.Xneb - Thursday, April 7, 2011 - link
That is correct. testing is the same though so end users should not be able to tell the difference between spectek and imft nand in these drives.sleepeeg3 - Thursday, April 7, 2011 - link
You can't fault him for reporting honestly. There is no concrete data that shows Spectek NAND is inferior to Micron.Alkapwn - Wednesday, April 6, 2011 - link
Ditto! Keep up the great work! We all appreciate it greatly!Mr Perfect - Thursday, April 7, 2011 - link
Yes, thank you for addressing the Vertex 2 issue.The sad part is that if OCZ had used their new, transparent labeling scheme from day one, they would have been praised for their transparency and all of the other companies would have been expected to rise to their standard. Instead, they waited through months of consumer and press outcry, meaning this fair and honest SKU system is merely re-earning lost trust.