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Product comparison · 2 motherboards

ASUS P7P55D Premium vs GIGABYTE GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX

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  • 34specifications compared
  • 12differ
  • 22identical
  • 20known for one product only

Key differences

  • Number of SATA connectors
    • 8
    • 7
  • USB 2.0 ports quantity
    • 8
    • 9
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • eSATA ports quantity
    • 0
    • 1
  • PS/2 ports quantity
    • 2
    • 1
  • Headphone outputs
    • 1
    • 6
  • Networking features
    • Dual Gigabit LAN
    • 10/100/1000
  • Motherboard form factor
    • ATX
    • micro ATX

Side by side

Differences highlightedShow differences only
54 specifications
A

ASUS

P7P55D PremiumView product
B

GIGABYTE

GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX

Model GA-P55M-UD4

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Memoryidentical
Number of memory slots44
ECC сompatibilityNon-ECCNon-ECC
Maximum internal memory16 GB16 GB
Memory voltageKnown for one1.5 V
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10
Internal I/O1 differ
USB 2.0 connectorsKnown for one2
Number of SATA connectorsDiffers87
Number of Parallel ATA connectors11
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
TPM connectorKnown for oneYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers89
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityDiffers01
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports11
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsDiffers16
Microphone inKnown for oneYes
S/PDIF out portYesYes
Digital audio optical out11
Network1 differ
Networking featuresDiffersDual Gigabit LAN10/100/1000
Features2 differ
Motherboard form factorDiffersATXmicro ATX
Audio chipDiffersVIA VT2020Realtek ALC889A
Power source typeATXATX
Motherboard chipsetKnown for oneIntel® P55
Audio output channelsKnown for one7.1 channels
Expansion slots2 differ
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsDiffers21
PCI slotsDiffers21
PCI Express x4 slotsKnown for one1
PCI Express x8 slotsKnown for one1
BIOSidentical
BIOS typeKnown for oneAMI
BIOS memory sizeKnown for one16 Mbit
Weight & dimensions1 differ
WidthDiffers305 mm244 mm
Depth244 mm244 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Other featuresidentical
Controller 2nd interface typeKnown for oneJMicron JMB368 PATA, Marvell 88SE9123 SATA
Controller interface typeKnown for oneIntel P55 Express
S/PDIF in connectorKnown for oneYes
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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