Samsung 845DC EVO SSD Review: 3-Bit MLC Hits The Enterprise

Results: Sequential Performance

The sequential results aren't much different than our previous tests. Write performance is decidedly middle-of-the-road, while read performance is class-leading. When Samsung said it was going after the read-heavy enterprise space, the company wasn't kidding.

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  • SteelCity1981
    So basicly it's the more durable version of the 840 evo much like opertons and xeons are to the FX and core i7 series.
    3
  • Plusthinking Iq
    like we know now after the ssd endurance test samsung is the worst enterprise candidate.
    -8
  • drewriley
    Anonymous said:
    So basicly it's the more durable version of the 840 evo much like opertons and xeons are to the FX and core i7 series.


    Yes, that's a fair analogy. Just like the Xeon E3-1275v3 is an i7-4770K, but with ECC support.
    3
  • damric
    I've yet to see an SSD fail due to read/write endurance. I only see them fail when the controller gets bugged, which seems to happen all the time, especially on loss of power.
    2
  • soundping
    I'm guessing this SSD doesn't have to new firmware code that extends life and speed.
    0
  • jase240
    Another win for the EVO. This SSD modified for enterprise workloads makes it a good buy for webservers.

    Hopefully the price will go down after launch, and then I see this being the best choice of webhosts.

    Cheaper and adequate for that workload.
    0
  • Nightmare Twily
    Eh I'll keep my 840 EVO 250GB
    0
  • Nuckles_56
    "Even still, I wand to commend Samsung's execution." (last page 1st paragraph) I guess that is supposed to be want, unless Drew Riley has become a wizard now :D
    0
  • Menigmand
    Commending their execution would be a bit harsh, don't you think?
    0
  • drewriley
    Anonymous said:
    Commending their execution would be a bit harsh, don't you think?


    I'm sure worse things were said about Samsung at WWDC '14 yesterday ;)
    0
  • drewriley
    Anonymous said:
    "Even still, I wand to commend Samsung's execution." (last page 1st paragraph) I guess that is supposed to be want, unless Drew Riley has become a wizard now :D


    Now that you mention it.....
    0
  • eriko
    4KB random write, and average response time.

    Nuff said.

    You'd have to be out your mind to put TLC in a a critical environment.
    -1
  • patrick47018
    @eriko everyone's critical environments need a little tender loving care
    1
  • photonboy
    The 845dc isn't necessarily the "worst enterprise candidate"; for one thing it wasn't the bottom in every test.

    For another, it's more about VALUE and that's the main point of the article. I assume the top SSD's in this category were MLC not TLC and also more expensive.
    1