Product comparison · 2 motherboards

ASUS P8Z77-V PRO/THUNDERBOLT vs MSI Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX

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  • 47specifications compared
  • 14differ
  • 33identical
  • 34known for one product only

Key differences

The MSI Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX has 1 more USB 2.0 connectors than the ASUS P8Z77-V PRO/THUNDERBOLT (2 vs 1). The ASUS P8Z77-V PRO/THUNDERBOLT has 2 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the MSI Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX (3 vs 1). The ASUS P8Z77-V PRO/THUNDERBOLT has 2 more SATA III connectors than the MSI Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX (4 vs 2). Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the ASUS P8Z77-V PRO/THUNDERBOLT, Gigabit Ethernet on the MSI Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX. LAN controller: Intel® 82579V on the ASUS P8Z77-V PRO/THUNDERBOLT, Realtek RTL8111E on the MSI Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX.

  • USB 2.0 connectors
    • P8Z77-V PRO/THUNDERBOLT:1
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • P8Z77-V PRO/THUNDERBOLT:3
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:1
  • Number of SATA III connectors
    • P8Z77-V PRO/THUNDERBOLT:4
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:2
  • Number of chassis fan connectors
    • P8Z77-V PRO/THUNDERBOLT:3
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:4
  • USB 2.0 ports quantity
    • P8Z77-V PRO/THUNDERBOLT:0
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • P8Z77-V PRO/THUNDERBOLT:4
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:2
  • LAN controller
    • P8Z77-V PRO/THUNDERBOLT:Intel® 82579V
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:Realtek RTL8111E
  • Audio chip
    • P8Z77-V PRO/THUNDERBOLT:Realtek ALC892
    • Z77A-G41 Intel Z77 LGA 1155 (Socket H2) ATX:Realtek ALC887

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Comparison of P8Z77-V PRO/THUNDERBOLT, Z77A-G41
81 specifications
Processor1 differ
Processor manufacturerIntelIntel
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7Intel® Celeron®, Intel® Pentium®
Maximum number of SMP processorsKnown for oneUnknown — not stated by the source1
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Memory1 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1333,1600,1800,1866,2000,2133,2200,2400,2600 MHz1066,1333,1600,1866,2133,2200,2400,2666,2800 MHz
Maximum internal memoryKnown for one32 GBUnknown — not stated by the source
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllersidentical
Supported storage drive interfacesSATA II, SATA IIISATA II, SATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphicsidentical
On-board graphics cardYesYes
Graphics card familyKnown for oneUnknown — not stated by the sourceIntel
DirectX versionKnown for oneUnknown — not stated by the source11
Discrete graphics supportKnown for oneUnknown — not stated by the sourceYes
Parallel processing technology supportKnown for one3-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX, Quad-GPU SLIUnknown — not stated by the source
Maximum resolutionKnown for one2560 x 1600 pixelsUnknown — not stated by the source
Internal I/O4 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers31
Number of SATA III connectorsDiffers42
Number of SATA II connectors44
Number of SATA connectorsKnown for oneUnknown — not stated by the source6
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers34
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Number of COM connectors11
Parallel connectorKnown for oneUnknown — not stated by the sourceYes
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Number of Parallel ATA connectorsKnown for one0Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers04
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity11
VGA (D-Sub) ports quantity11
HDMI ports quantity11
Microphone inYesYes
eSATA ports quantityKnown for one0Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
DVI-D ports quantityKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one6Unknown — not stated by the source
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
LAN controllerDiffersIntel® 82579VRealtek RTL8111E
Wi-FiKnown for oneYesUnknown — not stated by the source
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Features1 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel Z77Intel Z77
Audio chipDiffersRealtek ALC892Realtek ALC887
Audio output channels7.1 channels7.1 channels
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Power source typeATXATX
Overclocking featuresKnown for oneUnknown — not stated by the sourceOC Genie II
Expansion slots1 differ
PCI Express x1 slots22
PCI Express x16 slotsDiffers32
PCI Express configurationsKnown for oneUnknown — not stated by the source1x4, 1x16, 2x1
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0, 3.0
PCI slots22
BIOSidentical
BIOS typeUEFIUEFI
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
BIOS memory sizeKnown for one64 MbitUnknown — not stated by the source
ACPI versionKnown for one2.0aUnknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers305 mm216 mm
DepthDiffers244 mm305 mm
Packaging contentidentical
Cables includedSATASATA
Drivers includedYesYes
Other featuresidentical
Controller interface typeIntel Z77Intel Z77
Audio outputKnown for oneUnknown — not stated by the source3
PCI Express slots quantityKnown for oneUnknown — not stated by the source4
Quick installation guideKnown for oneYesUnknown — not stated by the source

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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