Product comparison · 2 motherboards

ASUS X870 AYW GAMING WIFI W vs GIGABYTE B550M AORUS ELITE AX (REV. 1.4)

Add a product
  • 72specifications compared
  • 31differ
  • 41identical
  • 42known for one product only

Key differences

The ASUS X870 AYW GAMING WIFI W has 128 GB more maximum internal memory than the GIGABYTE B550M AORUS ELITE AX (REV. 1.4) (256 GB vs 128 GB). The ASUS X870 AYW GAMING WIFI W has 1 more storage drives supported than the GIGABYTE B550M AORUS ELITE AX (REV. 1.4) (7 vs 6). The ASUS X870 AYW GAMING WIFI W has 1 more USB 2.0 connectors than the GIGABYTE B550M AORUS ELITE AX (REV. 1.4) (2 vs 1). Processor socket: Socket AM5 on the ASUS X870 AYW GAMING WIFI W, Socket AM4 on the GIGABYTE B550M AORUS ELITE AX (REV. 1.4). Supported memory types: DDR5-SDRAM on the ASUS X870 AYW GAMING WIFI W, DDR4-SDRAM on the GIGABYTE B550M AORUS ELITE AX (REV. 1.4).

  • Processor socket
    • X870 AYW GAMING WIFI W:Socket AM5
    • B550M AORUS ELITE AX (REV. 1.4):Socket AM4
  • Supported memory types
    • X870 AYW GAMING WIFI W:DDR5-SDRAM
    • B550M AORUS ELITE AX (REV. 1.4):DDR4-SDRAM
  • Maximum internal memory
    • X870 AYW GAMING WIFI W:256 GB
    • B550M AORUS ELITE AX (REV. 1.4):128 GB
  • Number of storage drives supported
    • X870 AYW GAMING WIFI W:7
    • B550M AORUS ELITE AX (REV. 1.4):6
  • RAID levels
    • X870 AYW GAMING WIFI W:0, 1, 5, 10
    • B550M AORUS ELITE AX (REV. 1.4):0, 1, 10
  • USB 2.0 connectors
    • X870 AYW GAMING WIFI W:2
    • B550M AORUS ELITE AX (REV. 1.4):1
  • Number of CPU fan connectors
    • X870 AYW GAMING WIFI W:2
    • B550M AORUS ELITE AX (REV. 1.4):1
  • Number of chassis fan connectors
    • X870 AYW GAMING WIFI W:4
    • B550M AORUS ELITE AX (REV. 1.4):2

Side by side

Differences highlightedShow differences only (off)
Comparison of X870 AYW GAMING WIFI W, B550M AORUS ELITE AX (REV. 1.4)
114 specifications
Processor2 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM5Socket AM4
Compatible processor seriesDiffersAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series
Maximum number of SMP processorsKnown for oneUnknown — not stated by the source1
Supported processor socketsKnown for oneUnknown — not stated by the sourceSocket AM4
Memory2 differ
Supported memory typesDiffersDDR5-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speedsKnown for oneUnknown — not stated by the source4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
Supported memory clock speed (max)Known for oneUnknown — not stated by the source4733 MHz
Maximum internal memoryDiffers256 GB128 GB
Unbuffered memoryYesYes
Maximum internal memory per slotKnown for oneUnknown — not stated by the source32 GB
Storage controllers2 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesM.2, SATA IIIM.2, SATA III
Number of HDDs supported44
Number of storage drives supportedDiffers76
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphicsidentical
Parallel processing technology supportNot supportedNot supported
Maximum resolutionKnown for oneUnknown — not stated by the source4096 x 2160 pixels
HDCPKnown for oneUnknown — not stated by the sourceYes
DirectX versionKnown for oneUnknown — not stated by the source12.0
Internal I/O6 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Front panel audio connectorYesYes
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsDiffers21
Number of chassis fan connectorsDiffers42
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs21
12V power connectorYesYes
Number of water pump connectorsDiffers12
Serial port headersKnown for oneUnknown — not stated by the source1
TPM connectorYesYes
RGB LED pin headerYesYes
Number of RGB LED pin headersDiffers35
USB 3.2 Gen 2x2 connectorsKnown for one1Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
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 quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
PS/2 ports quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantity00
HDMI ports quantity11
HDMI versionKnown for oneUnknown — not stated by the source2.1
DVI-D ports quantityDiffers01
Headphone outputsKnown for oneUnknown — not stated by the source1
Line-inYesYes
Microphone inYesYes
WiFi-AP antenna jackDiffers12
USB4 Gen 3x2 ports quantityKnown for one2Unknown — not stated by the source
USB connector typeKnown for oneUSB Type-A, USB Type-CUnknown — not stated by the source
Network4 differ
Ethernet LANYesYes
Ethernet interface typeDiffers2.5 Gigabit EthernetGigabit Ethernet
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek RTL8111H
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 6E (802.11ax)
Wi-Fi standardsDiffersWi-Fi 6 (802.11ax)Wi-Fi 6E (802.11ax)
WLAN controller modelKnown for oneUnknown — not stated by the sourceRealtek RTL8852CE
BluetoothYesYes
Bluetooth versionDiffers5.25.3
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD X870AMD B550
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC897
Audio output channels7.1 channels7.1 channels
Product colourDiffersWhiteBrown
PC health monitoringKnown for oneUnknown — not stated by the sourceFan, Temperature, Voltage
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Power source typeKnown for oneUnknown — not stated by the sourceATX
Windows operating systems supportedDiffersWindows 11Windows 10 x64, Windows 11 x64
Expansion slots5 differ
PCI Express x1 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slots11
PCI Express x16 (Gen 4.x) slotsDiffers21
Number of M.2 (M) slotsDiffers32
1st M.2 largest key sizeDiffers228022110
1st M.2 highest PCI Express generationDiffers5.04.0
2nd M.2 largest key size22802280
2nd M.2 highest PCI Express generationDiffers4.03.0
PCI Express x16 (Gen 5.x) slotsKnown for one1Unknown — not stated by the source
3rd M.2 largest key sizeKnown for one2280Unknown — not stated by the source
3rd M.2 highest PCI Express generationKnown for one4.0Unknown — not stated by the source
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers256 Mbit128 Mbit
ACPI versionKnown for oneUnknown — not stated by the source5.0
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Desktop Management Interface (DMI) versionKnown for oneUnknown — not stated by the source2.7
System Management BIOS (SMBIOS) versionKnown for oneUnknown — not stated by the source2.7
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source265 mm
Package depthKnown for oneUnknown — not stated by the source265 mm
Package heightKnown for oneUnknown — not stated by the source65 mm
Package weightKnown for oneUnknown — not stated by the source1.27 kg
Weight & dimensions1 differ
WidthDiffers305 mm244 mm
Depth244 mm244 mm
Packaging contentidentical
Antenna includedYesYes
Screws includedYesYes
Bundled softwareKnown for oneUnknown — not stated by the sourceNorton® Internet Security (OEM version)LAN bandwidth management software
Cables includedKnown for oneSATAUnknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for oneUnknown — not stated by the source3 year(s)
Other featuresidentical
WeightKnown for one1.36 kgUnknown — not stated by the source

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