All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 motherboards

ASUS P7P55-M C SI vs GIGABYTE GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX

Add a product
  • 28specifications compared
  • 13differ
  • 15identical
  • 25known for one product only

Key differences

  • RAID levels
    • 0, 1, 0+1, 5, 10
    • 0, 1, 10
  • USB 2.0 connectors
    • 3
    • 2
  • Number of SATA connectors
    • 6
    • 8
  • USB 2.0 ports quantity
    • 14
    • 8
  • Firewire (IEEE 1394) ports
    • 1
    • 2
  • Networking features
    • Gigabit Ethernet
    • 10/100/1000 Mbit
  • Motherboard form factor
    • micro ATX
    • ATX
  • Compatible operating systems
    • Windows 2000/2003/XP/Vista/7
    • Win 7, Vista, XP

Side by side

Differences highlightedShow differences only
53 specifications
A

ASUS

P7P55-M C SIView product
B

GIGABYTE

GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX

Model GA-P55A-UD4

View product
Processoridentical
Processor manufacturerKnown for oneIntel
Memoryidentical
Memory voltageKnown for one1.5 V
ECC сompatibilityKnown for oneNon-ECC
Storage controllers1 differ
RAID levelsDiffers0, 1, 0+1, 5, 100, 1, 10
Internal I/O2 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsDiffers68
CD/AUX audio inKnown for oneYes
Number of IEEE1394 connectorsKnown for one1
Number of EATX power connectorsKnown for one1
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers148
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA ports quantityKnown for one2
Firewire (IEEE 1394) portsDiffers12
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityKnown for one0
DVI-D ports quantityKnown for one0
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
Network1 differ
Networking featuresDiffersGigabit Ethernet10/100/1000 Mbit
LAN controllerKnown for oneRealtek RTL8112L
Features2 differ
Motherboard form factorDiffersmicro ATXATX
Audio chipKnown for oneRealtek ALC889
Compatible operating systemsDiffersWindows 2000/2003/XP/Vista/7Win 7, Vista, XP
Expansion slots2 differ
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsDiffers12
PCI slotsDiffers12
BIOS1 differ
BIOS memory sizeDiffers16 Mbit32 Mbit
Weight & dimensions2 differ
WidthDiffers224 mm305 mm
DepthDiffers218 mm244 mm
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security
Drivers includedKnown for oneYes
Other featuresidentical
S/PDIF in connectorKnown for oneYes
S/PDIF in portKnown for oneYes
Floppy disk drive connectorKnown for oneYes
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
On-board graphics cardKnown 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.

More motherboard comparisons

All motherboard comparisons