Power Consumption

As expected, power consumption is also on-par with the Vector 150. The difference to Vertex 450 is surprisingly big, actually, as the Vertex 460 draws more than a watt less under load, so the difference in clock speeds may be having an impact here. I'm still a bit disappointed that OCZ hasn't implemented any support for low power states (HIPM+DIPM and DevSleep).

Drive Power Consumption - Idle

Drive Power Consumption - Sequential Write

Drive Power Consumption - Random Write

AnandTech Storage Bench 2011 Final Words
Comments Locked

69 Comments

View All Comments

  • dgingeri - Wednesday, January 22, 2014 - link

    This thing has the same problem as my Vertex 4 drives. I'm not impressed. It essentially means that half the capacity is unusable due to the way the controller works.
  • Guspaz - Wednesday, January 22, 2014 - link

    Hrrm. Getting merged into Toshiba's SSD group is about the only thing that might have tempered my "never again" position on OCZ. By keeping them independent, they're doing nothing to convince me that they're going to change their ways. It's their own questionable decisions that got them into this mess (their reputation for poor reliability), sacrificing reliability at the alter of performance and shipping first.
  • dgingeri - Wednesday, January 22, 2014 - link

    You think the Toshiba name is good reliability? I have 224 enterprise hard drives that would say differently. Four years ago, I got 204 Fujitsu/Toshiba (just after Toshiba took over) 146GB 15k SAS drives. Over the course of the first three years, I replaced 165 of them, plus 19 of the replacements that came in as Toshiba branded drives with the same model number. After the warranty ended, I have had to replace the remaining ones by purchasing new ones. None of them are left now. All have been replaced with Seagate Saavios of the same size. They are worse than any desktop level hard drives I have dealt with in my career. I've only had one incident like it, and that was replacing Dell Optiplex motherboards with embedded TNT2-m64 chips back in 2000.
  • Guspaz - Wednesday, January 22, 2014 - link

    Seagate has rather questionable reliability themselves (see BackBlaze's recent study on this), but Toshiba's hard disk division is unrelated to their SSD division, so the reliability of one doesn't necessarily give any indication about the reliability of the other.
  • dgingeri - Wednesday, January 22, 2014 - link

    In the 2.5" enterprise hard drive market, Seagate has been top of the heap for a long time. They really do well in that arena. There aren't a whole lot of players in that arena, though. Only Seagate, Toshiba (formerly Fujitsu,) and Hitachi. Seagate's Saavio line happens to be the first line ever in 2.5" 10k or 15k drives.

    As far as desktop drives go, Seagate's desktop drives have had reliability problems for years, sure, but they aren't near as bad as Toshiba's desktop drives.
  • Dahak - Wednesday, January 22, 2014 - link

    Wonder if ocz will use/can use toshiba's ssd team for addition support(firmware/validation)even though they are separate entities

    Also found it funny that while reading this review I had ads for Crucial's SSD :)
  • MrSpadge - Wednesday, January 22, 2014 - link

    Otherwise the aquisition wouldn't make much sense, would it? Keep them somewhat separate but use any synergetic benefits.
  • Dahak - Wednesday, January 22, 2014 - link

    I would think so too but the way it is worded in the article seems like they wont
  • piroroadkill - Wednesday, January 22, 2014 - link

    Why don't you just review a rock or a potato? Because I doubt many people want to purchase OCZ products.
  • toyotabedzrock - Wednesday, January 22, 2014 - link

    It might be a good idea to not copy and paste the same explanation of the tests in every article.

    Just link to the information. It is just headache inducing that I have hunt for relevant information interleaved with the copy and pasted parts.

Log in

Don't have an account? Sign up now