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Low memory bandwidth on later MSI BIOS

Discussion in 'Memory' started by buttkinz, Apr 10, 2018.

  1. buttkinz


    Joined: Nov 12, 2009

    Posts: 958

    Location: Buxton, UK

    Iv been happy running ram on my ryzen 1700 at 2933 overclocked from 2600 for a while, recently I decided to get the speed up further to 3200mhz+ which has been no problem but since the recent non reversible bios updates on the MSI gaming plus my memory read bandwidth has dropped from 50k to 36k. It makes no sense as my timings have stayed the same at 16-18-18-18-36. Also the higher my core clock from 3.2ghz up to 4ghz, the lower the memory bandwidth... Anyone have any idea what's going on here?? The latency is dropping as expected but bandwidth is a real mess now for some reason. Running Corsair leangance lpx single rank 2x8gb c16 2600 ram.