13 Replies Latest reply on May 4, 2018 12:44 PM by frangojones

    Big question about the memory band performance using Ryzen 5 vs Ryzen 7

    frangojones

      Hello everyone, I'm new here but I have a big question about the memory band performance using Ryzen 5 and Ryzen 7. Taking the tests on AIDA64, I obtained the following results, with my memory Corsair Vengeance 2666 16-18-18-36

       

      Approximate data

       

      Ryzen 7 1700 Writing and Reading: 42,000

       

      Ryzen 5 1600 Writing and Reading: 33,000

       

      Now comes the question: Does this memory band depend on which CPU I am using? I ask this because I saw Rygen 2400G using a frequency of 2933 (which is not much above 2666 that I use) and the result is giving almost 45,000 being that it is a quad core processor weaker than the R5 1600.

       

      How to explain this factor? I got to test my platform R5 1600 with the memory located at 2800 Mhz but not even close to the 42,000 I got with the R7 1700.

       

      If anyone can explain this to me, thank you.