Power Consumption

The power consumption of Intel's SSD 320 is pretty good. Idle power is a little higher than the X25-M G2 but both of our load tests show lower power usage than Intel's 2nd generation drive. 

Idle Power - Idle at Desktop

Load Power - 128KB Sequential Write

Load Power - 4KB Random Write, QD=32

TRIM Performance Final Words
Comments Locked

194 Comments

View All Comments

  • NandFlashGuy - Monday, March 28, 2011 - link

    Actual data shows that Intel's G2 SSD Reliability is already ahead of mechanical drives:

    Here's a paper at the 1997 FAST conference discussing actual hard drive failure rates:
    http://www.cs.toronto.edu/~bianca/papers/fast07.pd...

    A link to the French e-tailer return rate data showing Intel SSDs better than mechanical drives:
    http://www.hardware.fr/articles/810-6/taux-pannes-...

    A good talk discussing SSD failure rates and mechanisms:
    http://intelstudios.edgesuite.net/idf/2010/sf/aep/...

    Have any real data to support your claim?
  • NandFlashGuy - Monday, March 28, 2011 - link

    Correcxtion. The FAST paper was from 2007.
  • nonzenze - Monday, March 28, 2011 - link

    We were promised Vertex 3 end of March. Didn't happen. At least the Intel 510s are on Newegg ... This review has no mention at all of availability, which I take to be a terrible sign that we won't actually see these in time.

    Meanwhile it's utterly impossible to plan a build for a new machine with a next-gen SSD because I have no idea when I'll actually be able to order and receive one!

    Soft launches suck!
  • turbodreams - Monday, March 28, 2011 - link

    You write "The AS-SSD sequential benchmark takes place at a very high queue depth of 32". This is not correct, as it takes place at QD 1. I asked the author of the benchmark about this, *only* the 4K-64 test uses a higher QD of 64.
  • Anand Lal Shimpi - Monday, March 28, 2011 - link

    That's very odd. Perfmon reports a queue depth of 1 however one of our internal monitoring tools indicates a queue depth of 32. I will remove the reference but I'm curious to see what's going on here.

    Take care,
    Anand
  • WintersEdge - Monday, March 28, 2011 - link

    I'm confused. The benchmarks show results for the Crucial M4. Where is the full review for that drive? Did I miss something? Thanks.
  • Shadowmaster625 - Monday, March 28, 2011 - link

    $160 for a 74GB SSD? And it is just as slow as the last generation? They are absolutely out of their freakin minds. They're gouging the hell out of their trusting victims. I wont even comment on how awful the 40GB version is, for $90. LOL I just bought an Agility 2 for $90.
  • Chloiber - Tuesday, March 29, 2011 - link

    And how happy are you with 35MB/s seq. Write and less than 200 seq. Read?
  • erple2 - Monday, March 28, 2011 - link

    What? So you did a hack that Apple doesn't fully support, and expect that if it implodes, you get to complain about it?

    Really?

    I'm disappointed in you, Brian.
  • overzealot - Tuesday, March 29, 2011 - link

    It was a joke. Lighten up.

Log in

Don't have an account? Sign up now