Product comparison · 2 motherboards

ASUS M5A87 AMD 870 (RX881) Socket AM3 ATX vs MSI X79A-GD65 (8D)

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  • 40specifications compared
  • 23differ
  • 17identical
  • 29known for one product only

Key differences

  • Processor manufacturer
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:AMD
    • X79A-GD65 (8D):Intel
  • Processor socket
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:Socket AM3
    • X79A-GD65 (8D):LGA 2011 (Socket R)
  • Number of memory slots
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:4
    • X79A-GD65 (8D):8
  • Maximum internal memory
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:16 GB
    • X79A-GD65 (8D):128 GB
  • Supported storage drive interfaces
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:SATA III
    • X79A-GD65 (8D):SATA II, SATA III
  • RAID levels
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:0, 1, 5, 10, JBOD
    • X79A-GD65 (8D):0, 1, 5, 10
  • Parallel processing technology support
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:Not supported
    • X79A-GD65 (8D):2-Way SLI, 3-Way SLI
  • USB 2.0 connectors
    • M5A87 AMD 870 (RX881) Socket AM3 ATX:4
    • X79A-GD65 (8D):2

Side by side

Differences highlightedShow differences only (on)
Comparison of M5A87, X79A-GD65 (8D)
69 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM3LGA 2011 (Socket R)
Compatible processor seriesDiffersAMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6, AMD Phenom II X8Intel® Core™ i7
System bus rateKnown for one5.2 GT/sUnknown — not stated by the source
Memory3 differ
Number of memory slotsDiffers48
ECC сompatibilityKnown for oneECC & Non-ECCUnknown — not stated by the source
Supported memory clock speedsDiffers1066,1333,1600,2000 MHz1066,1333,1600,1800,2133,2400 MHz
Maximum internal memoryDiffers16 GB128 GB
Memory channelsKnown for oneUnknown — not stated by the sourceQuad-channel
Memory voltageKnown for oneUnknown — not stated by the source1.5 V
Storage controllers2 differ
Supported storage drive interfacesDiffersSATA IIISATA II, SATA III
RAID levelsDiffers0, 1, 5, 10, JBOD0, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffersNot supported2-Way SLI, 3-Way SLI
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Internal I/O3 differ
USB 2.0 connectorsDiffers42
Number of SATA II connectorsDiffers64
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Power fan connectorKnown for oneYesUnknown — not stated by the source
Number of chassis fan connectorsDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for oneUnknown — not stated by the source1
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source1
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Number of IEEE1394 connectorsKnown for oneUnknown — not stated by the source1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers48
Firewire (IEEE 1394) portsDiffers01
Headphone outputsDiffers31
COM ports quantityKnown for one1Unknown — not stated by the source
Parallel ports quantityKnown for one1Unknown — not stated by the source
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Digital audio optical outKnown for oneUnknown — not stated by the source1
Network1 differ
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Features2 differ
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetKnown for oneAMD 870 (RX881)Unknown — not stated by the source
Audio chipDiffersRealtek ALC887Realtek ALC892
Audio output channelsKnown for one7.1 channelsUnknown — not stated by the source
Expansion slots2 differ
PCI Express x1 slotsDiffers21
PCI Express x16 slotsDiffers15
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
PCI slotsKnown for one3Unknown — not stated by the source
BIOSidentical
BIOS typeKnown for oneAMIUnknown — not stated by the source
BIOS memory sizeKnown for one16 MbitUnknown — not stated by the source
ACPI versionKnown for one2.0aUnknown — not stated by the source
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers213 mm305 mm
Packaging contentidentical
Drivers includedKnown for oneYesUnknown — not stated by the source
Other features1 differ
Controller interface typeDiffersAMD SB850Intel X79
Quick installation guideKnown for oneYesUnknown — not stated by the source
Controller 2nd interface typeKnown for oneUnknown — not stated by the sourceASM 1061

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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