Product comparison · 2 motherboards

ASUS ROG Maximus X Formula vs GIGABYTE X399 DESIGNARE EX

Add a product
  • 65specifications compared
  • 25differ
  • 40identical
  • 21known for one product only

Key differences

  • Processor manufacturer
    • ROG Maximus X Formula:Intel
    • X399 DESIGNARE EX:AMD
  • Processor socket
    • ROG Maximus X Formula:LGA 1151 (Socket H4)
    • X399 DESIGNARE EX:Socket TR4
  • Number of memory slots
    • ROG Maximus X Formula:4
    • X399 DESIGNARE EX:8
  • Memory channels
    • ROG Maximus X Formula:Dual-channel
    • X399 DESIGNARE EX:Quad-channel
  • ECC сompatibility
    • ROG Maximus X Formula:Non-ECC
    • X399 DESIGNARE EX:ECC & Non-ECC
  • Maximum internal memory
    • ROG Maximus X Formula:64 GB
    • X399 DESIGNARE EX:128 GB
  • RAID levels
    • ROG Maximus X Formula:0, 1, 5, 10
    • X399 DESIGNARE EX:0, 1, 10
  • USB 2.0 connectors
    • ROG Maximus X Formula:1
    • X399 DESIGNARE EX:2

Side by side

Differences highlightedShow differences only (off)
Comparison of ROG Maximus X Formula, X399 DESIGNARE EX
86 specifications
Processor3 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1151 (Socket H4)Socket TR4
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7AMD Ryzen Threadripper 1000 Series, AMD Ryzen Threadripper 2000 Series
Maximum number of SMP processors11
Memory5 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers48
Memory slots typeDIMMDIMM
Memory channelsDiffersDual-channelQuad-channel
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866,4000,4133 MHz2133,2400,2667 MHz
Maximum internal memoryDiffers64 GB128 GB
Unbuffered memoryYesYes
Storage controllers1 differ
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphics1 differ
Parallel processing technology supportDiffers2-Way SLI, 3-Way CrossFireX, Quad-GPU CrossFireX, Quad-GPU SLI2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, 4-Way CrossFireX, 4-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI
Graphics card familyKnown for oneIntelUnknown — not stated by the source
Graphics cardKnown for oneHD GraphicsUnknown — not stated by the source
Maximum resolutionKnown for one4096 x 2304 pixelsUnknown — not stated by the source
Internal I/O5 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers10
Number of SATA III connectorsDiffers68
Number of SATA II connectors00
Number of Parallel ATA connectors00
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers34
EPS power connector (8-pin)YesYes
12V power connectorYesYes
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
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 quantity11
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantity00
PS/2 ports quantityDiffers01
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers10
DVI-D ports quantity00
S/PDIF out portYesYes
HDMI versionKnown for one1.4bUnknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
DisplayPort versionKnown for one1.2Unknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneUnknown — not stated by the sourceGigabit Ethernet
Wi-FiYesYes
Wi-Fi standards802.11a, Wi-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 version4.24.2
LAN controllerKnown for oneIntel® I219-VUnknown — not stated by the source
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Features3 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel® Z370AMD X399
Audio chipDiffersRealtek S1220Realtek ALC1220
Audio output channels7.1 channels7.1 channels
PC health monitoringKnown for oneUnknown — not stated by the sourceFan, Temperature, Voltage
Power source typeATXATX
Windows operating systems supportedWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slots2 differ
PCI Express x16 (Gen 2.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slotsDiffers34
Number of M.2 (M) slotsDiffers23
PCI Express x1 (Gen 3.x) slotsKnown for one3Unknown — not stated by the source
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size128 Mbit128 Mbit
ACPI version5.05.0
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Clear CMOS buttonYesYes
Desktop Management Interface (DMI) versionKnown for oneUnknown — not stated by the source2.7
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
System Management BIOS (SMBIOS) versionKnown for oneUnknown — not stated by the source2.7
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)YesYes
Intel® Optane™ Memory ReadyKnown for oneYesUnknown — not stated by the source
Weight & dimensionsidentical
Width305 mm305 mm
Depth244 mm244 mm
Packaging contentidentical
Cables includedSATASATA
ManualYesYes
Drivers includedYesYes
Bundled softwareKnown for oneUnknown — not stated by the sourceNorton Internet Security, XSplit Gamecaster + Broadcaster, cFosSpeed
Other featuresidentical
Quick installation guideKnown for oneUnknown — not stated by the sourceYes

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.

More motherboard comparisons

All motherboard comparisons