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Product comparison · 2 motherboards

ASUS P8H77-M PRO vs MSI Z77A-GD80 motherboard LGA 1155 (Socket H2) ATX

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  • 73specifications compared
  • 17differ
  • 56identical
  • 18known for one product only

Key differences

The MSI Z77A-GD80 motherboard LGA 1155 (Socket H2) ATX has 64 MB more maximum graphics card memory than the ASUS P8H77-M PRO (1760 MB vs 1696 MB). The MSI Z77A-GD80 motherboard LGA 1155 (Socket H2) ATX has 2 more SATA III connectors than the ASUS P8H77-M PRO (4 vs 2). The MSI Z77A-GD80 motherboard LGA 1155 (Socket H2) ATX has 2 more chassis fan connectors than the ASUS P8H77-M PRO (4 vs 2). Only the ASUS P8H77-M PRO has CPU fan connector. LAN controller: Realtek RTL8111F on the ASUS P8H77-M PRO, Intel® 82579V on the MSI Z77A-GD80 motherboard LGA 1155 (Socket H2) ATX.

  • Maximum graphics card memory
    • 1696 MB
    • 1760 MB
  • Number of SATA III connectors
    • 2
    • 4
  • CPU fan connector
    • Yes
    • No
  • Number of chassis fan connectors
    • 2
    • 4
  • eSATA ports quantity
    • 1
    • 0
  • LAN controller
    • Realtek RTL8111F
    • Intel® 82579V
  • Networking features
    • Gigabit LAN
    • 10/100/1000 Mbit/sec
  • Motherboard form factor
    • micro ATX
    • ATX

Side by side

Differences highlightedShow differences only
91 specifications
A

ASUS

P8H77-M PROView product
B

MSI

Z77A-GD80 motherboard LGA 1155 (Socket H2) ATX

Model Z77A-GD80

View product
Memory1 differ
Memory slots typeKnown for oneDIMM
Supported memory clock speedsDiffers1066,1333,1600,1800,1866,2000,2133,2200 MHz1066,1333,1600,1866,2133,2400,2600 MHz
Graphics2 differ
Maximum graphics card memoryDiffers1696 MB1760 MB
Parallel processing technology supportDiffers2-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX2-Way SLI
Maximum resolutionKnown for one2560 x 1600 pixels
Discrete graphics supportKnown for oneYes
Internal I/O3 differ
Number of SATA III connectorsDiffers24
S/PDIF out connectorKnown for oneYes
Power fan connectorKnown for oneYes
CPU fan connectorDiffersYesNo
Number of chassis fan connectorsDiffers24
Number of COM connectorsKnown for one1
Parallel connectorKnown for oneYes
Number of IEEE1394 connectorsKnown for one1
Rear panel I/O ports1 differ
eSATA ports quantityDiffers10
Digital audio optical outKnown for one1
Network2 differ
Ethernet LANKnown for oneYes
LAN controllerDiffersRealtek RTL8111FIntel® 82579V
Wi-FiKnown for oneNo
Networking featuresDiffersGigabit LAN10/100/1000 Mbit/sec
Features2 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetKnown for oneIntel H77
Audio chipDiffersRealtek ALC892Realtek ALC898
Expansion slots3 differ
PCI Express x1 slotsDiffers24
PCI Express x16 slotsDiffers21
PCI Express configurationsKnown for one1x4, 1x16
PCI Express slots versionDiffers2.0, 3.03.0
PCI Express x4 slotsKnown for one1
PCI Express x8 slotsKnown for one1
BIOSidentical
BIOS memory sizeKnown for one64 Mbit
ACPI versionKnown for one2.0a
Clear CMOS buttonKnown for oneYes
Weight & dimensions1 differ
WidthDiffers245 mm305 mm
Other features2 differ
Controller 2nd interface typeDiffersMarvell PCIe SATAASMedia ASM 1061
Controller interface typeDiffersIntel H77Intel Z77

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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