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Product comparison · 2 motherboards

ASUS ROG MAXIMUS XI CODE vs ASUS ROG MAXIMUS XI EXTREME

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  • 57specifications compared
  • 9differ
  • 48identical
  • 7known for one product only

Key differences

  • USB 2.0 connectors
    • 3
    • 2
  • Number of EATX power connectors
    • 3
    • 2
  • Number of chassis fan connectors
    • 1
    • 2
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • Motherboard form factor
    • ATX
    • Extended ATX
  • PCI Express x16 (Gen 3.x) slots
    • 4
    • 3
  • BIOS memory size
    • 16 Mbit
    • 32 Mbit

Side by side

Differences highlightedShow differences only
64 specifications
A

ASUS

ROG MAXIMUS XI CODEView product
B

ASUS

ROG MAXIMUS XI EXTREMEView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesi3-8xxx, i5-8xxx, i7-8xxxi3-8xxx, i5-8xxx, i7-8xxx
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866,4000,4133,4266,4400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3466,3600,3733,3866,4000,4133,4266,4400 MHz
Maximum internal memoryKnown for one64 GB
Unbuffered memoryYesYes
Storage controllersidentical
Supported storage drive interfacesM.2, SATA IIIM.2, SATA III
RAID levelsKnown for one0, 1, 5, 10
Graphicsidentical
Parallel processing technology support2-Way SLI, 3-Way CrossFireX2-Way SLI, 3-Way CrossFireX
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
Internal I/O3 differ
USB 2.0 connectorsDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectors11
Number of SATA III connectors66
Number of SATA II connectors00
Number of Parallel ATA connectors00
Front panel audio connectorYesYes
Number of EATX power connectorsDiffers32
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers12
Rear panel I/O ports1 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity66
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity33
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantity00
PS/2 ports quantity00
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity11
DVI-D ports quantity00
Microphone inYesYes
S/PDIF out portYesYes
Network1 differ
Ethernet LANYesYes
Ethernet interface typeFast Ethernet, Gigabit EthernetFast Ethernet, Gigabit Ethernet
LAN controllerIntel® I219-VIntel® I219-V
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth version5.05.0
Features1 differ
Component forPCPC
Motherboard form factorDiffersATXExtended ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel Z390Intel Z390
Audio output channels7.1 channels7.1 channels
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64
Expansion slots1 differ
PCI Express x16 (Gen 3.x) slotsDiffers43
Number of M.2 (M) slots22
PCI Express x1 (Gen 3.x) slotsKnown for one1
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers16 Mbit32 Mbit
ACPI version6.16.1
Clear CMOS buttonYesYes
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one305 mm
DepthKnown for one244 mm
Other featuresidentical
BIOS switch buttonKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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