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Product comparison · 2 motherboards

ASUS P7P55D motherboard LGA 1156 (Socket H) ATX vs GIGABYTE GA-P55-UD6 motherboard LGA 1156 (Socket H) ATX

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  • 34specifications compared
  • 12differ
  • 22identical
  • 19known for one product only

Key differences

  • Number of memory slots
    • 4
    • 6
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 5, 10, JBOD
  • USB 2.0 connectors
    • 3
    • 14
  • Number of SATA connectors
    • 7
    • 10
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • eSATA ports quantity
    • 1
    • 2
  • PS/2 ports quantity
    • 2
    • 1
  • Firewire (IEEE 1394) ports
    • 1
    • 2

Side by side

Differences highlightedShow differences only
53 specifications
A

ASUS

P7P55D motherboard LGA 1156 (Socket H) ATX

Model P7P55D

View product
B

GIGABYTE

GA-P55-UD6 motherboard LGA 1156 (Socket H) ATX

Model GA-P55-UD6

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Memory1 differ
Number of memory slotsDiffers46
ECC сompatibilityKnown for oneNon-ECC
Maximum internal memoryKnown for one16 GB
Memory voltageKnown for one1.5 V
Storage controllers1 differ
RAID levelsDiffers0, 1, 5, 100, 1, 5, 10, JBOD
Internal I/O2 differ
USB 2.0 connectorsDiffers314
Number of SATA connectorsDiffers710
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one2
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
Number of IEEE1394 connectors11
Rear panel I/O ports5 differ
USB 2.0 ports quantity88
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantityDiffers12
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) portsDiffers12
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsDiffers16
Microphone inYesYes
S/PDIF out portYesYes
Network1 differ
LAN controllerKnown for oneRealtek RTL8112L
Networking featuresDiffersGigabit LAN10/100/1000 Mbit
Featuresidentical
Motherboard form factorATXATX
Audio chipKnown for oneVIA VT1828S
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneMicrosoft Windows 7/Vista/XP
Expansion slots1 differ
PCI Express x1 slots22
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsDiffers13
PCI slotsKnown for one3
Expansion slotsKnown for one2 x PCI
BIOS1 differ
BIOS typeDiffersAMIAWARD
BIOS memory sizeKnown for one16 Mbit
Weight & dimensionsidentical
Width305 mm305 mm
Depth244 mm244 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Trial softwareKnown for oneNorton Internet Security
Other featuresidentical
Controller 2nd interface typeKnown for oneUltraDMA 133/100/66
Controller interface typeKnown for oneSATA 3.0 Gb/s
Floppy disk drive connectorKnown for oneYes

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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