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Product comparison · 2 motherboards

GIGABYTE GA-P55-UD3R motherboard LGA 1156 (Socket H) ATX vs MSI P55-CD53 Intel® P55 LGA 1156 (Socket H) ATX

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  • 29specifications compared
  • 11differ
  • 18identical
  • 21known for one product only

Key differences

  • USB 2.0 connectors
    • 14
    • 2
  • eSATA ports quantity
    • 2
    • 0
  • PS/2 ports quantity
    • 1
    • 2
  • Firewire (IEEE 1394) ports
    • 0
    • 1
  • Headphone outputs
    • 6
    • 1
  • Compatible operating systems
    • Microsoft Windows 7/Vista/XP
    • Windows Vista
  • PCI Express x1 slots
    • 1
    • 3
  • PCI Express x16 slots
    • 2
    • 1

Side by side

Differences highlightedShow differences only
50 specifications
A

GIGABYTE

GA-P55-UD3R motherboard LGA 1156 (Socket H) ATX

Model GA-P55-UD3R

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B

MSI

P55-CD53 Intel® P55 LGA 1156 (Socket H) ATX

Model P55-CD53

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Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Compatible processor seriesKnown for oneIntel® Core™ i5
Memoryidentical
Number of memory slots44
Memory voltage1.5 V1.5 V
ECC сompatibilityKnown for oneNon-ECC
Internal memoryKnown for one0 GB
Maximum internal memoryKnown for one16 GB
Storage controllersidentical
RAID levels0, 1, 5, 10, JBOD0, 1, 5, 10, JBOD
Internal I/O1 differ
USB 2.0 connectorsDiffers142
Number of SATA connectors88
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Power fan connectorKnown for oneYes
CPU fan connectorYesYes
Chassis intrusion connectorKnown for oneYes
Number of Parallel ATA connectorsKnown for one1
Number of IEEE1394 connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantity1010
Ethernet LAN (RJ-45) ports11
eSATA ports quantityDiffers20
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) portsDiffers01
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsDiffers61
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
Network1 differ
Networking featuresDiffers10/100/1000 MbitRealtek RTL8111DL - Ethernet, Fast Ethernet, Gigabit Ethernet
Features1 differ
Motherboard form factorATXATX
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersMicrosoft Windows 7/Vista/XPWindows Vista
Motherboard chipsetKnown for oneIntel® P55
Audio chipKnown for oneRealtek ALC889
Expansion slots2 differ
PCI Express x1 slotsDiffers13
PCI Express x16 slotsDiffers21
Expansion slotsKnown for one4 x PCI
PCI slotsKnown for one3
BIOSidentical
BIOS typeKnown for oneAWARD
Weight & dimensions2 differ
WidthDiffers305 mm215 mm
DepthDiffers244 mm305 mm
Packaging contentidentical
Trial softwareKnown for oneNorton Internet Security
Other featuresidentical
Floppy disk drive connectorKnown for oneYes
I/O portsKnown for oneOn-Board: 1 x Front panel 1 x Serial port 1 x Parallel port 1 x Clear CMOS button 1 x Power button 1 x OC switch 2 x Base Clock Control Buttons

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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