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Product comparison · 2 motherboards

GIGABYTE GA-8EGXRP-EC motherboard Intel PM55 Socket 604 (mPGA604) ATX vs MSI A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX

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  • 27specifications compared
  • 18differ
  • 9identical
  • 29known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • Socket 604 (mPGA604)
    • Socket FM1
  • Supported memory clock speeds
    • 266 MHz
    • 1066,1333,1600 MHz
  • Maximum internal memory
    • 4 GB
    • 32 GB
  • Maximum graphics card memory
    • 8 MB
    • 2048 MB
  • Parallel processing technology support
    • Not supported
    • Hybrid CrossFireX
  • USB 2.0 ports quantity
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 2

Side by side

Differences highlightedShow differences only
56 specifications
A

GIGABYTE

GA-8EGXRP-EC motherboard Intel PM55 Socket 604 (mPGA604) ATX

Model GA-8EGXRP-EC

View product
B

MSI

A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX

Model A75MA-G55

View product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersSocket 604 (mPGA604)Socket FM1
Compatible processor seriesKnown for oneIntel® Xeon®
Maximum number of SMP processorsKnown for one1
Processor system buses supportedKnown for one533 MHz
Memory2 differ
Number of memory slots44
Memory channelsKnown for oneDual-channel
Memory voltageKnown for one1.5 V
Supported memory clock speedsDiffers266 MHz1066,1333,1600 MHz
Maximum internal memoryDiffers4 GB32 GB
ECC сompatibilityKnown for oneECC
Graphics2 differ
Maximum graphics card memoryDiffers8 MB2048 MB
Parallel processing technology supportDiffersNot supportedHybrid CrossFireX
On-board graphics cardYesYes
Internal I/Oidentical
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1
Number of SATA III connectorsKnown for one6
Number of Parallel ATA connectorsKnown for one0
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Peripheral (Molex) power connectors (4-pin)Known for one1
Power fan connectorKnown for oneYes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantity00
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
Headphone outputsKnown for one6
Microphone inKnown for oneYes
COM ports quantityKnown for one1
Parallel ports quantityKnown for one1
Network1 differ
Ethernet interface typeDiffersFast EthernetFast Ethernet, Gigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111E
Networking featuresKnown for oneGigabit Ethernet
Features2 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipsetDiffersIntel PM55AMD A75
Audio chipKnown for oneRealtek ALC887
Audio output channelsKnown for one7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWindows
Expansion slots1 differ
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one2
PCI slotsDiffers61
Weight & dimensions1 differ
WidthDiffers304 mm244 mm
Depth244 mm244 mm
BIOSidentical
BIOS typeKnown for oneAMI
BIOS memory sizeKnown for one32 Mbit
Other featuresidentical
Quick installation guideKnown for oneNo

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