6 Replies Latest reply on Dec 30, 2014 8:20 AM by Dave LaRonde

    Slower with New PC

    LeeXiaoLoong Level 1

      Hello Guys,

       

      I've a question for You

      First let me list my Old and New configurations

       

      Old:

      4670K Stock

      ASRock Z87 Extreme4

      16GB RAM 1600MHZ CL10

      GTX 780

      ARC 100 SSD

      Caviar Blue 1TB

       

      New:

      5820K Stock

      ASRock X99 Extreme6

      16GB RAM 2133MHZ CL15

      GTX 780

      ARC 100 SSD

      Caviar Blue 1TB

       

      Where is the problem?

      I tryied to render a video on my old PC, it took roughly 1 hour and 5 minutes

      New PC with the exact same configuration of Windows and AE (same version, same driver, except for AHCI and chipset since they are different) took about 2 hours and 9 minutes

      I disabled Hyperthreading, and it took about the same just a few minutes more

       

      I suppose 6 core is way more faster than a 4 core plus they have roughly the same frequency the only difference is RAM

      DDR4 compared to DDR3 are way more slower because of high Latency

       

      Is this the problem? Can a Quad-Channel configuration with CL15 and 6 core "lose" vs a Dual Channel configuration with CL10?

       

      Please help me since it's a really important thing, I just wanted few minutes faster maybe, like from 1 hour to 50 minutes, for me would be really good, even few minutes for me are essentials

       

      Thanks for Your reading/help

       

      EDIT: Forgot to say, Windows 7 and After Effects CS6