• Healthy_BrAd6254@alien.topB
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    1 year ago

    6000 runs in 1:1 mode (UCLK = 3000MHz)
    7600 runs in 1:2 mode (UCLK = 1900MHz, slower than FCLK)

    6000 CL36 is not the same as 7600 CL36 btw.
    And of course you can run the 7600 CL36 kit at 6000 CL30

    • Slyons89@alien.topB
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      1 year ago

      I haven’t dipped my toes into DDR5 yet, did any of the sticks end up getting the rumored feature where they have multiple XMP/EXPO profiles or the option to save an additional one to the stick?

      It would be really neat to be able to buy one with a 7600 CL36 and 6000 CL30 profile already on-board for ease of use with different CPUs. I’m familiar with setting everything up manually (on DDR4 at least) but for friends builds it’s nice to have the option to help them set a profile without doing it all manually.

  • tuborgwarrior@alien.topB
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    1 year ago

    As always the gains from better ram is so small that a CPU upgrade is usualy better for MOST aplications.

    Of course if the CPU is super high end as in this case, a CPU upgrade is almost impossible or, it can have equal or better bang for buck. The 3dx cpus also has less issues with slow ram because of the extra chache.

    I have the CL36 as the store i bought from didn’t have CL30 in stock. Does anyone know a roughly the price difference between 64GB CL30 and CL36?

  • Suikerspin_Ei@alien.topB
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    1 year ago

    Interesting, I OC my DDR 5 5600 CL36 (samsung die) to 6000MT/s (kept the same timings, otherwise it won’t boot) via MSI try it and use their MSI Hyper Efficiency Mode. Curious how a 5600 CL36 set perform compared to 6000 CL30.

    • Slyons89@alien.topB
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      1 year ago

      About 7% additional maximum memory bandwidth - so if you were in a 100% memory bandwidth constrained situation that would be the maximum performance uplift. But being 100% memory bandwidth constrained is extremely rare so it’s probably a marginal improvement. But hey, any extra performance for free is a good thing.

    • Healthy_BrAd6254@alien.topB
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      1 year ago

      MSI try it is pretty good, isn’t it? Makes it easy to see how far your RAM goes. Once you found the fastest one that is stable, you can use that as a baseline to OC further.