Product comparison · 2 motherboards

ASUS PRIME B550M-A WIFI II vs ASUS PRIME Z690-P D4-CSM

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  • 69specifications compared
  • 31differ
  • 38identical
  • 25known for one product only

Key differences

  • Processor manufacturer
    • PRIME B550M-A WIFI II:AMD
    • PRIME Z690-P D4-CSM:Intel
  • Processor socket
    • PRIME B550M-A WIFI II:Socket AM4
    • PRIME Z690-P D4-CSM:LGA 1700
  • Supported processor sockets
    • PRIME B550M-A WIFI II:Socket AM4
    • PRIME Z690-P D4-CSM:LGA 1700
  • ECC сompatibility
    • PRIME B550M-A WIFI II:ECC
    • PRIME Z690-P D4-CSM:Non-ECC
  • Number of storage drives supported
    • PRIME B550M-A WIFI II:6
    • PRIME Z690-P D4-CSM:7
  • RAID levels
    • PRIME B550M-A WIFI II:0, 1, 10
    • PRIME Z690-P D4-CSM:0, 1, 5, 10
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • PRIME B550M-A WIFI II:1
    • PRIME Z690-P D4-CSM:2
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • PRIME B550M-A WIFI II:0
    • PRIME Z690-P D4-CSM:1

Side by side

Differences highlightedShow differences only (on)
Comparison of PRIME B550M-A WIFI II, PRIME Z690-P D4-CSM
94 specifications
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 1700
Compatible processor seriesDiffersAMD Ryzen 3000 Series, AMD Ryzen 5000 SeriesIntel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9
Supported processor socketsDiffersSocket AM4LGA 1700
Memory2 differ
ECC сompatibilityDiffersECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4466,4600,4800,4866 MHz2133,2400,2666,2800,2933,3000,3200,3333,3400,3466,3600,3733,3866,4000,4133,4266,4400,4600,4800,5000,5133,5333 MHz
Storage controllers3 differ
Supported storage drive interfacesDiffersM.2, PCI Express 3.0, PCI Express 4.0, SATA IIIM.2, PCI Express 4.0, SATA III
Number of storage drives supportedDiffers67
RAID levelsDiffers0, 1, 100, 1, 5, 10
Graphicsidentical
On-board graphics cardKnown for oneNoUnknown — not stated by the source
Maximum resolutionKnown for oneUnknown — not stated by the source3840 x 2160 pixels
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
Number of SATA II connectorsKnown for one0Unknown — not stated by the source
Number of SATA connectorsKnown for one0Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Number of chassis fan connectorsDiffers23
Thunderbolt headersKnown for oneUnknown — not stated by the source1
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
DVI-D ports quantityDiffers10
Headphone outputsDiffers15
USB connector typeDiffersUSB Type-AUSB Type-A, USB Type-C
USB 3.2 Gen 2x2 Type-C ports quantityKnown for oneUnknown — not stated by the source1
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DisplayPort versionKnown for oneUnknown — not stated by the source1.4
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Network2 differ
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111HUnknown — not stated by the source
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 6 (802.11ax)Unknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-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
Features3 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B550Intel Z690
Product colourKnown for oneMulticolourUnknown — not stated by the source
Expansion slots2 differ
PCI Express x1 (Gen 3.x) slotsDiffers21
Number of M.2 (M) slotsDiffers23
1st M.2 largest key sizeKnown for one22110Unknown — not stated by the source
1st M.2 highest PCI Express generationKnown for one4.0Unknown — not stated by the source
2nd M.2 largest key sizeKnown for one2280Unknown — not stated by the source
2nd M.2 highest PCI Express generationKnown for one3.0Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source2
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source1
BIOS1 differ
BIOS memory sizeDiffers256 Mbit192 Mbit
Weight & dimensions3 differ
WidthDiffers244 mm305 mm
DepthDiffers244 mm234 mm
HeightDiffers67 mm73 mm
Other features1 differ
mSATA ports quantityKnown for one0Unknown — not stated by the source
WeightDiffers845 g634 g
Packaging contentKnown for one2 x SATA 6Gb/s cables 1 x ASUS Wi-Fi moving antennas 1 x I/O Shield 1 x M.2 SSD screw package 1 x Support DVD 1 x User manualUnknown — 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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