Just flashed from 8/23 to 9/13 official bios and starting to do some 2:3 (266/800) divider tests of the new memory related options to see what they bring to the table

I'll be using Everest Ultimate 4.10.1128 Beta and Super Pi v1.50 32M test for the comparisons.

Comparison Results


  • 500Mhz 4-4-4-12 / all AUTO T2 Dispatch = Disabled = 15:58.547
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA T2 Dispatch = Disabled = 15:51.281
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA - EDT = Fast EA = Auto T2 Dispatch = Disabled = 15:50.469
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA - EDT = Turbo EA = Auto T2 Dispatch = Disabled = 15:50.562
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA - EDT = Auto EA = Auto T2 Dispatch = AUTO = 15:50.422
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA - EDT = Auto EA = Fast T2 Dispatch = Disabled = 15:50.265
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA - EDT = Turbo EA = Fast T2 Dispatch = Disabled = 15:46.594
  • 500Mhz 4-4-4-5 / A-25-A-plA-A-11-10-AA-454-AA - EDT = Turbo EA = Fast T2 Dispatch = AUTO = 15:46.594


click image to see bios settings used as well.