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Product comparison · 2 motherboards

ASUS P7P55D-E PRO vs GIGABYTE GA-770TA-U3 motherboard AMD 770 Socket AM3 ATX

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  • 36specifications compared
  • 15differ
  • 21identical
  • 24known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 1156 (Socket H)
    • Socket AM3
  • USB 2.0 connectors
    • 3
    • 2
  • Number of SATA connectors
    • 9
    • 8
  • Firewire (IEEE 1394) ports
    • 1
    • 2
  • Headphone outputs
    • 7
    • 6
  • Networking features
    • Gigabit Ethernet
    • 10/100/1000 Mbit
  • Motherboard chipset
    • Intel® P55
    • AMD 770

Side by side

Differences highlightedShow differences only
60 specifications
A

ASUS

P7P55D-E PROView product
B

GIGABYTE

GA-770TA-U3 motherboard AMD 770 Socket AM3 ATX

Model GA-770TA-U3

View product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1156 (Socket H)Socket AM3
Memoryidentical
Number of memory slots44
ECC сompatibilityKnown for oneNon-ECC
Supported memory clock speedsKnown for one1066,1333,1600 MHz
Maximum internal memory16 GB16 GB
Memory voltageKnown for one1.5 V
Storage controllersidentical
RAID levelsKnown for one0, 1, 10
Graphicsidentical
On-board graphics cardKnown for oneNo
Internal I/O2 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsDiffers98
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorYesYes
Front panel audio connectorKnown for oneYes
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 connectorKnown for oneYes
Number of IEEE1394 connectors11
CD/AUX audio inKnown for oneYes
Rear panel I/O ports2 differ
USB 2.0 ports quantity66
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) ports11
eSATA ports quantity11
PS/2 ports quantity22
Firewire (IEEE 1394) portsDiffers12
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsDiffers76
Microphone inYesYes
S/PDIF out portYesYes
Digital audio optical outKnown for one1
Network1 differ
LAN controllerKnown for oneRealtek RTL8112L
Networking featuresDiffersGigabit Ethernet10/100/1000 Mbit
Features3 differ
Motherboard form factorATXATX
Motherboard chipsetDiffersIntel® P55AMD 770
Audio chipDiffersVIA VT1828SRealtek ALC888
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWindows XP, Vista, 7Microsoft Windows 7/ Vista/ XP
CertificationKnown for oneRoHS
Expansion slots3 differ
PCI Express x1 slotsDiffers32
PCI Express x16 slotsDiffers21
PCI slotsDiffers34
BIOS1 differ
BIOS typeDiffersAMIAWARD
BIOS memory sizeKnown for one16 Mbit
ACPI versionKnown for one2.0
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers244 mm230 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security
Other featuresidentical
Manageability featuresKnown for oneWfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE
S/PDIF in connectorKnown for oneYes
S/PDIF in portKnown for oneYes
PCI Express power connectors (6-pin)Known for oneYes
Floppy disk drive connectorKnown for oneYes
I/O portsKnown for one1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x IDE connector 2 x system fan header 1 x North Bridge fan header 1 x front panel header 1 x front panel audio header 1 x serial port header 1 x parallel port header 1 x clearing CMOS jumper

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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