The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    Devil's Canyon vs Skyflake

    Discussion in 'Hardware Components and Aftermarket Upgrades' started by Spartan@HIDevolution, Mar 7, 2016.

  1. Spartan@HIDevolution

    Spartan@HIDevolution Company Representative

    Reputations:
    39,584
    Messages:
    23,560
    Likes Received:
    36,855
    Trophy Points:
    931
    Correct me if I'm wrong but wouldn't the 4790K Devil's Canyon CPU be better than a 6700K since on stock speeds it overclocks to 4.4 GHz?

    I wish I could've bought that CPU but the systems that offer that CPU are kinda old / don't support 980M SLI nor 980GTX (Desktop Class)
     
  2. bloodhawk

    bloodhawk Derailer of threads.

    Reputations:
    2,967
    Messages:
    5,851
    Likes Received:
    8,565
    Trophy Points:
    681

    20:46
    Check out the benchmarks scores. Even without high clock speeds, the 6700k seems to be a tad bit faster.
    That is probably due to DDR4 vs DDR3.
     
    Spartan@HIDevolution likes this.
  3. Plur

    Plur Notebook Consultant

    Reputations:
    117
    Messages:
    202
    Likes Received:
    111
    Trophy Points:
    56
    Skylake seems to have slightly better IPC than Haswell and also runs a lot cooler.

    The 6700K is definitely the better chip out of the two.
     
    Spartan@HIDevolution likes this.
  4. tilleroftheearth

    tilleroftheearth Wisdom listens quietly...

    Reputations:
    5,398
    Messages:
    12,692
    Likes Received:
    2,717
    Trophy Points:
    631
    There are always exceptions, but a newer platform is always superior.

    Old 'great' hardware is for museums...

    Today's 'current' platform didn't come into existence because it is worse (overall).
     
    Spartan@HIDevolution likes this.
  5. pete962

    pete962 Notebook Evangelist

    Reputations:
    126
    Messages:
    500
    Likes Received:
    223
    Trophy Points:
    56
    But the newer hardware is not that much better either, maybe 10% at most, except maybe x2 for bitcoin mining but that's maybe due to new instructions?
    But Phoenix answered his own question, cpu difference may not be that big either way, it's the other new stuff, like thunderbolt 3 that comes with skyflake only (as far as I know), could be huge deal.
    I don't expect anything drastic from Intel (neither from Nvidia) for many years to come unless AMD comes back from dead.
     
  6. tgipier

    tgipier Notebook Deity

    Reputations:
    203
    Messages:
    1,603
    Likes Received:
    1,578
    Trophy Points:
    181
    IPC of skylake is higher.

    Remember, a 2700k at 5ghz is probably around a 4ghz 6700k if even...
     
    Spartan@HIDevolution likes this.
  7. TomJGX

    TomJGX I HATE BGA!

    Reputations:
    1,456
    Messages:
    8,707
    Likes Received:
    3,315
    Trophy Points:
    431
    What if you use DDR3-2133MHz? Whichever way, Skylake is slightly superior... Personally I rather have a higher clocking CPU then more IPC and lower clocking CPU...
     
  8. bloodhawk

    bloodhawk Derailer of threads.

    Reputations:
    2,967
    Messages:
    5,851
    Likes Received:
    8,565
    Trophy Points:
    681
    True, plus as @pete962 mentioned above, its comes with newer connectivity options with Thunderbolt 3.
    DDR3 2133Mhz shouldn't really make too much of a difference. TBH.