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Product comparison · 2 motherboards

ASUS Maximus X Code vs ASUS ROG STRIX B350-I GAMING

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  • 54specifications compared
  • 25differ
  • 29identical
  • 22known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 1151 (Socket H4)
    • Socket AM4
  • Number of memory slots
    • 4
    • 2
  • ECC сompatibility
    • Non-ECC
    • ECC & Non-ECC
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 10
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 1
    • 0
  • Number of SATA III connectors
    • 6
    • 4

Side by side

Differences highlightedShow differences only
76 specifications
A

ASUS

Maximus X CodeView product
B

ASUS

ROG STRIX B350-I GAMINGView product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1151 (Socket H4)Socket AM4
Compatible processor seriesKnown for oneAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for one1
Memory4 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866,4000,4133 MHz2133,2400,2666,2800,3000,3200,3333,3400,3600 MHz
Maximum internal memoryDiffers64 GB32 GB
Unbuffered memoryYesYes
Storage controllers1 differ
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for one2-Way SLI, 3-Way CrossFireX
Maximum resolutionKnown for one4096 x 2160 pixels
Internal I/O3 differ
USB 2.0 connectors11
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers10
Number of SATA III connectorsDiffers64
Number of SATA II connectors00
Number of Parallel ATA connectors00
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers31
Audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
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 quantityDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity00
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers10
DVI-D ports quantity00
DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneYes
Network2 differ
Ethernet LANYesYes
LAN controllerDiffersIntel® I219-VIntel® I211-AT
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth version4.24.2
Ethernet interface typeKnown for oneGigabit Ethernet
Wake-on-LAN readyKnown for oneYes
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmini ITX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel® Z370AMD B350
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedDiffersWindows 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 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slots1 differ
PCI Express x1 (Gen 3.x) slotsKnown for one3
PCI Express x16 (Gen 3.x) slotsDiffers31
Number of M.2 (M) slots22
BIOS2 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers16 Mbit128 Mbit
ACPI versionDiffers6.06.1
Clear CMOS buttonKnown for oneYes
Clear CMOS jumperKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Intel Rapid Storage TechnologyKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm170 mm
DepthDiffers244 mm170 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown for oneYes
Drivers includedKnown 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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