Product comparison · 2 motherboards

ASUS A55M-A AMD A55 FCH Socket FM2 micro ATX vs GIGABYTE G1.SNIPER Z87

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  • 38specifications compared
  • 21differ
  • 17identical
  • 28known for one product only

Key differences

  • Processor manufacturer
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:AMD
    • G1.SNIPER Z87:Intel
  • Processor socket
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:Socket FM2
    • G1.SNIPER Z87:LGA 1150 (Socket H3)
  • Supported storage drive interfaces
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:SATA II
    • G1.SNIPER Z87:SATA III
  • Number of SATA III connectors
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:0
    • G1.SNIPER Z87:6
  • Number of SATA II connectors
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:6
    • G1.SNIPER Z87:0
  • USB 2.0 ports quantity
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:4
    • G1.SNIPER Z87:3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:0
    • G1.SNIPER Z87:4
  • PS/2 ports quantity
    • A55M-A AMD A55 FCH Socket FM2 micro ATX:2
    • G1.SNIPER Z87:1

Side by side

Differences highlightedShow differences only (on)
Comparison of A55M-A, G1.SNIPER Z87
66 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket FM2LGA 1150 (Socket H3)
Compatible processor seriesDiffersAMD AthlonIntel® Celeron®, Intel® Pentium®
Memory1 differ
Number of memory slotsKnown for one2Unknown — not stated by the source
Memory channelsKnown for oneDual-channelUnknown — not stated by the source
ECC сompatibilityKnown for oneNon-ECCUnknown — not stated by the source
Supported memory clock speedsDiffers1066,1333,1600,1866 MHz1333,1600,1800,1866,2000,2133,2200,2400,2600,2666,2800,3000 MHz
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Memory voltageKnown for oneUnknown — not stated by the source1.5 V
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IISATA III
RAID levelsKnown for one0, 1, 10Unknown — not stated by the source
Internal I/O2 differ
Number of SATA III connectorsDiffers06
Number of SATA II connectorsDiffers60
Number of SATA connectorsKnown for one6Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for oneUnknown — not stated by the source1
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers04
PS/2 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
DVI-D ports quantityDiffers10
Headphone outputsKnown for one3Unknown — not stated by the source
HDMI versionKnown for oneUnknown — not stated by the source1.4a
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Networkidentical
LAN controllerKnown for oneRealtek RTL8111FUnknown — not stated by the source
Features4 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD A55 FCHIntel® Z87
Audio chipKnown for oneRealtek ALC887Unknown — not stated by the source
Audio output channelsDiffers7.1 channels5.1 channels
Expansion slots2 differ
PCI Express x1 (Gen 2.x) slotsDiffers13
PCI Express x16 (Gen 2.x) slotsKnown for one1Unknown — not stated by the source
PCI slotsDiffers12
PCI Express x1 slotsKnown for oneUnknown — not stated by the source3
PCI Express x16 slotsKnown for oneUnknown — not stated by the source2
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source2
BIOS1 differ
BIOS typeDiffersUEFIEFI AMI
BIOS memory sizeKnown for one32 MbitUnknown — not stated by the source
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers236 mm305 mm
DepthDiffers188 mm233 mm
Packaging contentidentical
Cables includedKnown for oneSATAUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Quick installation guideKnown for oneYesUnknown — not stated by the source
BIOS switch buttonKnown for oneUnknown — not stated by the sourceYes

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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