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Product comparison · 2 motherboards

ASUS MAXIMUS IV Extreme vs ASUS P8P67 WS Revolution

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  • 36specifications compared
  • 16differ
  • 20identical
  • 20known for one product only

Key differences

  • Supported memory clock speeds
    • 1333,1600,1866,2133,2600 MHz
    • 1066,1333,1600,1866,2133 MHz
  • On-board graphics card
    • No
    • Yes
  • USB 2.0 connectors
    • 4
    • 6
  • Number of SATA connectors
    • 8
    • 6
  • Number of chassis fan connectors
    • 3
    • 1
  • USB 2.0 ports quantity
    • 1
    • 8
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 8
    • 2
  • eSATA ports quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
56 specifications
A

ASUS

MAXIMUS IV ExtremeView product
B

ASUS

P8P67 WS RevolutionView product
Processoridentical
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
Compatible processor seriesKnown for oneIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Memory1 differ
Number of memory slots44
Memory channelsKnown for oneDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1333,1600,1866,2133,2600 MHz1066,1333,1600,1866,2133 MHz
Maximum internal memory32 GB32 GB
Storage controllersidentical
RAID levels0, 1, 5, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportKnown for one3-Way SLI
On-board graphics cardDiffersNoYes
Internal I/O3 differ
USB 2.0 connectorsDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1
Number of SATA III connectorsKnown for one6
Number of SATA II connectorsKnown for one6
Number of SATA connectorsDiffers86
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers31
Chassis intrusion connectorKnown for oneYes
TPM connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers18
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers82
Ethernet LAN (RJ-45) ports22
eSATA ports quantityDiffers20
PS/2 ports quantity11
Firewire (IEEE 1394) portsDiffers01
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
S/PDIF out portYesYes
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet interface typeKnown for oneGigabit Ethernet
Networking featuresKnown for oneGbE LAN
Features2 differ
Component forKnown for onePC
Motherboard form factorDiffersExtended ATXATX
Audio chipRealtek ALC889Realtek ALC889
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWinWindows 7, Vista, XP
Expansion slots1 differ
PCI Express x1 slotsDiffers13
PCI Express x4 slotsKnown for one1
PCI Express x16 slots44
PCI Express slots versionKnown for one2.0
BIOS1 differ
BIOS typeKnown for oneEFI
BIOS memory size32 Mbit32 Mbit
ACPI versionDiffers2.0a2.0
Weight & dimensions2 differ
WidthDiffers305 mm245 mm
DepthDiffers269 mm305 mm
Other features1 differ
Controller 2nd interface typeKnown for oneJMicron 362
Controller interface typeKnown for oneMarvell 9182 PCIe SATA6Gb/s
Manageability featuresDiffersWfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXEWfM 2.0, DMI 2.0, WOL @ PME, WOR @ PME, PXE

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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