Product comparison · 2 motherboards

ASUS X870 AYW GAMING WIFI W vs MSI PRO B550M-P

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  • 54specifications compared
  • 25differ
  • 29identical
  • 46known for one product only

Key differences

The ASUS X870 AYW GAMING WIFI W has 128 GB more maximum internal memory than the MSI PRO B550M-P (256 GB vs 128 GB). The ASUS X870 AYW GAMING WIFI W has 5 more storage drives supported than the MSI PRO B550M-P (7 vs 2). The MSI PRO B550M-P has 2 more USB 2.0 connectors than the ASUS X870 AYW GAMING WIFI W (4 vs 2). Only the ASUS X870 AYW GAMING WIFI W has Wi-Fi. Processor socket: Socket AM5 on the ASUS X870 AYW GAMING WIFI W, Socket AM4 on the MSI PRO B550M-P.

  • Processor socket
    • X870 AYW GAMING WIFI W:Socket AM5
    • PRO B550M-P:Socket AM4
  • Supported memory types
    • X870 AYW GAMING WIFI W:DDR5-SDRAM
    • PRO B550M-P:DDR4-SDRAM
  • ECC сompatibility
    • X870 AYW GAMING WIFI W:ECC & Non-ECC
    • PRO B550M-P:Non-ECC
  • Maximum internal memory
    • X870 AYW GAMING WIFI W:256 GB
    • PRO B550M-P:128 GB
  • Number of storage drives supported
    • X870 AYW GAMING WIFI W:7
    • PRO B550M-P:2
  • RAID levels
    • X870 AYW GAMING WIFI W:0, 1, 5, 10
    • PRO B550M-P:0, 1, 10
  • USB 2.0 connectors
    • X870 AYW GAMING WIFI W:2
    • PRO B550M-P:4
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • X870 AYW GAMING WIFI W:1
    • PRO B550M-P:6

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Comparison of X870 AYW GAMING WIFI W, PRO B550M-P
100 specifications
Processor2 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM5Socket AM4
Compatible processor seriesDiffersAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series
Supported processor socketsKnown for oneUnknown — not stated by the sourceSocket AM4
Memory3 differ
Supported memory typesDiffersDDR5-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Maximum internal memoryDiffers256 GB128 GB
Unbuffered memoryYesYes
Supported memory clock speedsKnown for oneUnknown — not stated by the source2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400 MHz
Supported memory clock speed (max)Known for oneUnknown — not stated by the source4400 MHz
Storage controllers3 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersM.2, SATA IIIM.2, PCI Express 4.0, PCI Express 3.0, SATA
Number of HDDs supported44
Number of storage drives supportedDiffers72
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphicsidentical
Parallel processing technology supportNot supportedNot supported
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Internal I/O3 differ
USB 2.0 connectorsDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers16
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
USB 3.2 Gen 2x2 connectorsKnown for one1Unknown — not stated by the source
Number of SATA III connectors44
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Front panel audio connectorYesYes
ATX Power connector (24-pin)Known for oneYesUnknown — not stated by the source
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for one2Unknown — not stated by the source
Number of chassis fan connectorsKnown for one4Unknown — not stated by the source
Chassis intrusion connectorYesYes
EPS power connector (8-pin)Known for oneYesUnknown — not stated by the source
Number of EPS power connectors (8-pin)Known for one2Unknown — not stated by the source
12V power connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Number of water pump connectorsKnown for one1Unknown — not stated by the source
TPM connectorYesYes
RGB LED pin headerYesYes
Number of RGB LED pin headersKnown for one3Unknown — not stated by the source
Number of SATA connectorsKnown for oneUnknown — not stated by the source4
Total number of SATA connectorsKnown for oneUnknown — not stated by the source4
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers36
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
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
USB4 Gen 3x2 ports quantityKnown for one2Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity11
DVI-D ports quantity00
Line-inKnown for oneYesUnknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
WiFi-AP antenna jackKnown for one1Unknown — not stated by the source
USB connector typeKnown for oneUSB Type-A, USB Type-CUnknown — not stated by the source
HDMI versionKnown for oneUnknown — not stated by the source2.1
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DisplayPort versionKnown for oneUnknown — not stated by the source1.4
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers2.5 Gigabit EthernetGigabit Ethernet
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 6 (802.11ax)Unknown — not stated by the source
Wi-Fi standardsKnown for oneWi-Fi 6 (802.11ax)Unknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one5.2Unknown — not stated by the source
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek 8111H
Features1 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD X870AMD B550
Audio output channels7.1 channels7.1 channels
Product colourKnown for oneWhiteUnknown — not stated by the source
Windows operating systems supportedKnown for oneWindows 11Unknown — not stated by the source
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC897
Expansion slots4 differ
PCI Express x16 (Gen 3.x) slots11
PCI Express x16 (Gen 4.x) slotsDiffers21
PCI Express x16 (Gen 5.x) slotsKnown for one1Unknown — not stated by the source
Number of M.2 (M) slotsDiffers32
1st M.2 largest key size22802280
1st M.2 highest PCI Express generationDiffers5.04.0
2nd M.2 largest key size22802280
2nd M.2 highest PCI Express generationDiffers4.03.0
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
PCI Express x1 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source2
PCI Express x1 (Gen 4.x) slotsKnown for oneUnknown — not stated by the source0
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size256 Mbit256 Mbit
ACPI versionKnown for oneUnknown — not stated by the source6.0
System Management BIOS (SMBIOS) versionKnown for oneUnknown — not stated by the source2.8
Weight & dimensions2 differ
WidthDiffers305 mm243.8 mm
DepthDiffers244 mm243.8 mm
Packaging contentidentical
Antenna includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneSATAUnknown — not stated by the source
Screws includedKnown for oneYesUnknown — not stated by the source
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.

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