Product comparison · 2 motherboards

ASUS F1A55-M LK R2.0 vs GIGABYTE GA-Z77M-D3H-MVP (Rev. 1.0)

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  • 58specifications compared
  • 24differ
  • 34identical
  • 17known for one product only

Key differences

The GIGABYTE GA-Z77M-D3H-MVP (Rev. 1.0) has 2 more memory slots than the ASUS F1A55-M LK R2.0 (4 vs 2). The GIGABYTE GA-Z77M-D3H-MVP (Rev. 1.0) has 1 more USB 2.0 connectors than the ASUS F1A55-M LK R2.0 (3 vs 2). The GIGABYTE GA-Z77M-D3H-MVP (Rev. 1.0) has 1 more chassis fan connectors than the ASUS F1A55-M LK R2.0 (2 vs 1). Processor manufacturer: AMD on the ASUS F1A55-M LK R2.0, Intel on the GIGABYTE GA-Z77M-D3H-MVP (Rev. 1.0). Processor socket: Socket FM1 on the ASUS F1A55-M LK R2.0, LGA 1155 (Socket H2) on the GIGABYTE GA-Z77M-D3H-MVP (Rev. 1.0).

  • Processor manufacturer
    • F1A55-M LK R2.0:AMD
    • GA-Z77M-D3H-MVP (Rev. 1.0):Intel
  • Processor socket
    • F1A55-M LK R2.0:Socket FM1
    • GA-Z77M-D3H-MVP (Rev. 1.0):LGA 1155 (Socket H2)
  • Number of memory slots
    • F1A55-M LK R2.0:2
    • GA-Z77M-D3H-MVP (Rev. 1.0):4
  • Supported memory clock speeds
    • F1A55-M LK R2.0:1066,1333,1600,1866 MHz
    • GA-Z77M-D3H-MVP (Rev. 1.0):1066,1333,1600,2400 MHz
  • Supported storage drive interfaces
    • F1A55-M LK R2.0:SATA II
    • GA-Z77M-D3H-MVP (Rev. 1.0):SATA II, SATA III
  • RAID levels
    • F1A55-M LK R2.0:0, 1, 10, JBOD
    • GA-Z77M-D3H-MVP (Rev. 1.0):0, 1, 5, 10
  • USB 2.0 connectors
    • F1A55-M LK R2.0:2
    • GA-Z77M-D3H-MVP (Rev. 1.0):3
  • Number of chassis fan connectors
    • F1A55-M LK R2.0:1
    • GA-Z77M-D3H-MVP (Rev. 1.0):2

Side by side

Differences highlightedShow differences only (on)
Comparison of F1A55-M LK R2.0, GA-Z77M-D3H-MVP (Rev. 1.0)
75 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket FM1LGA 1155 (Socket H2)
Compatible processor seriesDiffersAMD A, AMD E2Intel® Celeron®, Intel® Pentium®
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Memory2 differ
Number of memory slotsDiffers24
Memory voltageKnown for oneUnknown — not stated by the source1.5 V
Supported memory clock speedsDiffers1066,1333,1600,1866 MHz1066,1333,1600,2400 MHz
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllers2 differ
Supported storage drive interfacesDiffersSATA IISATA II, SATA III
RAID levelsDiffers0, 1, 10, JBOD0, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffersLucidLogix Virtu2-Way CrossFireX, LucidLogix Virtu
Graphics card familyKnown for oneUnknown — not stated by the sourceIntel
Graphics cardKnown for oneRadeon HD 6000Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for oneUnknown — not stated by the source1
Number of SATA III connectorsKnown for oneUnknown — not stated by the source2
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Number of chassis fan connectorsDiffers12
Parallel connectorKnown for oneUnknown — not stated by the sourceYes
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source2
PS/2 ports quantityDiffers21
HDMI ports quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
Features3 differ
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD A55Intel Z77
Audio chipDiffersRealtek ALC887VIA VT2021
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows 7/XP
Expansion slots3 differ
PCI Express x16 slotsDiffers12
PCI Express configurationsDiffers1x1, 1x161x1, 1x4, 1x16
PCI Express slots versionDiffers2.02.0, 3.0
BIOS2 differ
BIOS typeDiffersUEFIEFI AMI
BIOS memory sizeDiffers64 Mbit128 Mbit
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers226 mm244 mm
DepthDiffers186 mm220 mm
Packaging content1 differ
Bundled softwareDiffersASUS Utilities ASUS UpdateIntel Rapid Start Technology Intel Smart Connect Technology Intel Smart Response Technology LucidLogix Virtu MVP
Drivers includedKnown for oneYesUnknown — not stated by the source
Trial softwareKnown for oneAntivirusUnknown — not stated by the source
Other features2 differ
Controller interface typeDiffersAMD A55Intel Z77
PCI Express slots quantityDiffers23

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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