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Asus ROG Maximus IX Extreme vs Asus ROG Maximus XI Extreme

    Asus ROG Maximus IX Extreme Motherboard
    Asus ROG Maximus IX Extreme
      Asus ROG Maximus XI Extreme Motherboard
      Asus ROG Maximus XI Extreme
      Editiorial reviews
      4
      4.5 out of 5
      3 user ratings
      5 stars
      		66 %
      4 stars
      		33 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      3
      3 editorial reviews
      To water cool, or not to water cool, that is the question.Read more
      Introduction and Technical SpecificationsRead more
      No doubt about it: Among Intel Z490 motherboards, Asus' ROG Maximus XII Extreme is an absolute carnival of features. This Extended ATX dreamboat is stable and easy to work with; just make sure you really need most of the extras before paying the premium price.Read more
      Read editorial reviews
      User rating
      41
      4.1 out of 5
      41 user ratings
      5 stars
      		36 %
      4 stars
      		34 %
      3 stars
      		29 %
      2 stars
      		0 %
      1 stars
      		0 %
      38
      4.1 out of 5
      38 user ratings
      5 stars
      		26 %
      4 stars
      		60 %
      3 stars
      		10 %
      2 stars
      		2 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      Asus ROG Maximus IX ExtremeAsus ROG Maximus IX Extreme
      Asus ROG Maximus XI ExtremeAsus ROG Maximus XI Extreme
      Motherboard typeExtended ATXExtended ATX
      Processor socket
      LGA 1151
      LGA 1151

      Memory

      Asus ROG Maximus IX ExtremeAsus ROG Maximus IX Extreme
      Asus ROG Maximus XI ExtremeAsus ROG Maximus XI Extreme
      Supported memory bus clock
      • 2666 MHz
      • 2400 MHz
      • 3400 MHz
      • 3466 MHz
      • 3733 MHz
      • 3600 MHz
      • 3500 MHz
      • 3800 MHz
      • 3866 MHz
      • 4000 MHz
      • 4133 MHz
      • 2400 MHz
      • 2133 MHz
      • 2666 MHz
      • 2800 MHz
      • 3000 MHz
      • 3200 MHz
      • 3300 MHz
      • 3400 MHz
      • 3333 MHz
      • 3466 MHz
      • 3733 MHz
      • 3600 MHz
      • 3866 MHz
      • 4000 MHz
      • 4133 MHz
      • 4400 MHz
      • 4266 MHz
      RAM technologyDDR4DDR4
      Maximum RAM size64 GB64 GB

      Audio properties

      Asus ROG Maximus IX ExtremeAsus ROG Maximus IX Extreme
      Asus ROG Maximus XI ExtremeAsus ROG Maximus XI Extreme
      Audio codec
      SupremeFX
      SupremeFX

      Technical details

      Asus ROG Maximus IX ExtremeAsus ROG Maximus IX Extreme
      Asus ROG Maximus XI ExtremeAsus ROG Maximus XI Extreme
      Maximum number of processors11

      BIOS

      Asus ROG Maximus IX ExtremeAsus ROG Maximus IX Extreme
      Asus ROG Maximus XI ExtremeAsus ROG Maximus XI Extreme
      BIOS typeAMIUEFI AMI
      BIOS features
      • WfM 2.0 support
      • Multilingual BIOS
      • ASUS O.C. Profile
      • USB BIOS Flashback
      • UEFI BIOS
      • ACPI 5.0 support
      • ASUS EZ Flash 3
      • DMI 3.0 support
      • SMBIOS 3.0 support
      • USB BIOS Flashback
      • UEFI BIOS
      • ASUS EZ Flash 3
      • DMI 3.0 support
      • ACPI 6.1 support
      • SMBIOS 3.1 support

      Dimensions

      Asus ROG Maximus IX ExtremeAsus ROG Maximus IX Extreme
      Asus ROG Maximus XI ExtremeAsus ROG Maximus XI Extreme
      Width12.01 in12.01 in
      Depth10.71 in10.91 in

      Pros & Cons

      Pros
          Cons