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Product comparison · 2 motherboards

ASUS P8Z68-M PRO vs GIGABYTE GA-A55M-S2HP AMD A75 micro ATX

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  • 44specifications compared
  • 20differ
  • 24identical
  • 23known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Maximum internal memory
    • 32 GB
    • 64 GB
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 10, JBOD
  • Parallel processing technology support
    • Quad-GPU CrossFireX
    • Not supported
  • On-board graphics card
    • Yes
    • No
  • USB 2.0 connectors
    • 5
    • 3
  • Number of SATA III connectors
    • 3
    • 0
  • Number of SATA II connectors
    • 4
    • 6

Side by side

Differences highlightedShow differences only
67 specifications
A

ASUS

P8Z68-M PROView product
B

GIGABYTE

GA-A55M-S2HP AMD A75 micro ATX

Model GA-A55M-S2HP

View product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketKnown for oneLGA 1155 (Socket H2)
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7AMD A, AMD E2
Memory2 differ
Number of memory slotsKnown for one4
ECC сompatibilityKnown for oneNon-ECC
Supported memory clock speedsDiffers1066,1333,1600,1866,2133,2200 MHz1066,1333,1600,1866,2400 MHz
Maximum internal memoryDiffers32 GB64 GB
Supported memory typesKnown for oneDDR3-SDRAM
Memory voltageKnown for one1.5 V
Storage controllers1 differ
RAID levelsDiffers0, 1, 5, 100, 1, 10, JBOD
Supported storage drive interfacesKnown for oneSATA II
Graphics2 differ
Maximum graphics card memoryKnown for one1748 MB
Parallel processing technology supportDiffersQuad-GPU CrossFireXNot supported
On-board graphics cardDiffersYesNo
Internal I/O3 differ
USB 2.0 connectorsDiffers53
Number of SATA III connectorsDiffers30
Number of SATA II connectorsDiffers46
Number of EATX power connectorsKnown for one1
Power fan connectorKnown for oneYes
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one1
Number of COM connectorsKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one0
Peripheral (Molex) power connectors (4-pin)Known for one1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
eSATA ports quantityDiffers10
DisplayPorts quantityKnown for one1
Network1 differ
Ethernet interface typeDiffersGigabit EthernetFast Ethernet, Gigabit Ethernet
Features1 differ
Motherboard chipsetDiffersIntel Z68AMD A75
Audio chipKnown for oneRealtek ALC892
Motherboard chipset familyKnown for oneAMD
Expansion slots1 differ
PCI slotsDiffers21
PCI Express x1 slotsKnown for one1
BIOS2 differ
BIOS typeDiffersAMIAWARD
ACPI versionDiffers2.0a1.0b
Clear CMOS jumperKnown for oneYes
Weight & dimensions2 differ
WidthDiffers245 mm244 mm
DepthDiffers245 mm244 mm
Packaging contentidentical
Cables includedKnown for oneSATA
Other featuresidentical
Controller 2nd interface typeKnown for oneSATA 3Gb/s
Controller interface typeKnown for oneSATA 6Gb/s
Quick installation guideKnown for oneYes

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