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Product comparison · 2 motherboards

ASUS A55M-E motherboard AMD A55 FCH micro ATX vs GIGABYTE GA-Q87M-D2H motherboard Intel® Q87 LGA 1150 (Socket H3) micro ATX

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  • 51specifications compared
  • 25differ
  • 26identical
  • 35known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Number of memory slots
    • 2
    • 4
  • Supported memory clock speeds
    • 1066,1333,1600,1866 MHz
    • 1333,1600 MHz
  • Supported storage drive interfaces
    • SATA II
    • SATA III
  • Parallel processing technology support
    • Not supported
    • 2-Way CrossFireX
  • Graphics card family
    • AMD
    • Intel
  • Maximum resolution
    • 2560 x 1600 pixels
    • 4096 x 2160 pixels
  • USB 2.0 connectors
    • 4
    • 2

Side by side

Differences highlightedShow differences only
86 specifications
A

ASUS

A55M-E motherboard AMD A55 FCH micro ATX

Model A55M-E

View product
B

GIGABYTE

GA-Q87M-D2H motherboard Intel® Q87 LGA 1150 (Socket H3) micro ATX

Model GA-Q87M-D2H

View product
Processor2 differ
Processor manufacturerDiffersAMDIntel
Processor socketKnown for oneLGA 1150 (Socket H3)
Compatible processor seriesDiffersAMD AIntel® Celeron®, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesKnown for onei3-4xxx, i5-4xxx, i7-4xxx
Maximum number of SMP processorsKnown for one1
Memory2 differ
Number of memory slotsDiffers24
Memory voltageKnown for one1.5 V
Supported memory clock speedsDiffers1066,1333,1600,1866 MHz1333,1600 MHz
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IISATA III
RAID levelsKnown for one0, 1, 5, 10
Graphics3 differ
Maximum graphics card memoryKnown for one1024 MB
Parallel processing technology supportDiffersNot supported2-Way CrossFireX
Graphics card familyDiffersAMDIntel
Maximum resolutionDiffers2560 x 1600 pixels4096 x 2160 pixels
Discrete graphics supportKnown for oneYes
On-board graphics cardKnown for oneYes
DirectX versionKnown for one11
Internal I/O4 differ
USB 2.0 connectorsDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers01
Number of SATA III connectorsDiffers06
Number of SATA II connectorsDiffers40
Number of chassis fan connectorsKnown for one1
Parallel connectorKnown for oneYes
Number of SATA connectorsKnown for one1
Power fan connectorKnown for oneYes
Chassis intrusion connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
PS/2 ports quantityDiffers12
HDMI ports quantityDiffers01
HDMI versionKnown for one1.4a
DVI-D ports quantityDiffers01
DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneYes
DVI-I ports quantityKnown for one1
Features4 differ
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD A55 FCHIntel® Q87
Audio chipDiffersRealtek ALC887-VDRealtek ALC887
Audio output channelsKnown for one7.1 channels
PC health monitoringKnown for oneCPU, Fan, Power supply, Temperature
Cooling typeKnown for onePassive
Windows operating systems supportedDiffersWindows 8Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one1
BIOS2 differ
BIOS typeDiffersUEFIEFI AMI
BIOS memory sizeDiffers32 Mbit64 Mbit
Processor special featuresidentical
Processor with Intel Graphics Technology requiredKnown for oneYes
Weight & dimensions2 differ
WidthDiffers226 mm244 mm
DepthDiffers178 mm244 mm
Other features1 differ
Dual Link DVIKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
PCI Express slots quantityDiffers13
Parallel port via internal headerKnown for oneYes
Serial port via internal headerKnown for oneYes
PCI Express x1 (Gen 1.x) slotsKnown for one1
Number of DIMM slotsKnown for one2
Quick installation guideKnown for oneYes
Packaging contentidentical
Cables includedKnown for oneSATA
Drivers includedKnown 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.

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