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Product comparison · 2 motherboards

GIGABYTE GA-MA78LMT-US2H motherboard Socket AM3 micro ATX vs GIGABYTE GA-P55A-UD7 motherboard LGA 1156 (Socket H) ATX

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  • 33specifications compared
  • 19differ
  • 14identical
  • 19known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM3
    • LGA 1156 (Socket H)
  • RAID levels
    • 0, 1
    • 0, 1, 5, 10
  • USB 2.0 connectors
    • 3
    • 2
  • Number of SATA connectors
    • 5
    • 10
  • USB 2.0 ports quantity
    • 6
    • 8
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • Firewire (IEEE 1394) ports
    • 0
    • 2

Side by side

Differences highlightedShow differences only
52 specifications
A

GIGABYTE

GA-MA78LMT-US2H motherboard Socket AM3 micro ATX

Model GA-MA78LMT-US2H

View product
B

GIGABYTE

GA-P55A-UD7 motherboard LGA 1156 (Socket H) ATX

Model GA-P55A-UD7

View product
Processor2 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM3LGA 1156 (Socket H)
Memoryidentical
Maximum internal memoryKnown for one16 GB
ECC сompatibilityKnown for oneNon-ECC
Storage controllers1 differ
RAID levelsDiffers0, 10, 1, 5, 10
Graphicsidentical
On-board graphics cardKnown for oneYes
Internal I/O2 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsDiffers510
Number of Parallel ATA connectorsKnown for one1
Front panel audio connectorKnown for oneYes
Chassis intrusion connectorKnown for oneYes
Power fan connectorKnown for oneYes
Number of IEEE1394 connectorsKnown for one1
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers68
Ethernet LAN (RJ-45) portsDiffers12
Firewire (IEEE 1394) portsDiffers02
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
Digital audio optical outKnown for one1
S/PDIF out portKnown for oneYes
Network1 differ
Networking featuresDiffers10/100/1000 Mbps10/100/1000 Mbit
Features3 differ
Motherboard form factorDiffersmicro ATXATX
Audio chipDiffersRealtek ALC888BRealtek ALC889
Compatible operating systemsDiffersWin XP, VistaMicrosoft Windows 7/Vista/XP
Expansion slots1 differ
PCI Express x16 slotsDiffers12
PCI slotsKnown for one2
PCI Express x8 slotsKnown for one2
BIOSidentical
BIOS memory sizeKnown for one16 Mbit
Weight & dimensions2 differ
WidthDiffers243 mm30.5 mm
DepthDiffers243 mm24.4 mm
Packaging content1 differ
Drivers includedKnown for oneYes
Bundled softwareDiffersNorton Internet SecurityNorton Internet Security (OEM version)
Other featuresidentical
Controller 2nd interface typeKnown for oneATA-133/100/66/33
Controller interface typeKnown for oneITE IT8718
S/PDIF in connectorKnown for oneYes
Graphics controllerKnown for one2-Way/3-Way ATI CrossFireX/NVIDIA SLI
I/O portsKnown for oneInternal: 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x IDE connector 3 x system fan headers 1 x Chipset fan header 1 x front panel header 1 x front panel audio header 1 x CD In connector 1 x S/PDIF In header 1 x S/PDIF Out header 1 x serial port header 1 x clearing CMOS

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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