Product comparison · 2 motherboards

ASUS P8Z77-V LK vs GIGABYTE GA-P75-D3 (rev. 1.0)

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  • 57specifications compared
  • 19differ
  • 38identical
  • 35known for one product only

Key differences

The ASUS P8Z77-V LK has 1 more USB 2.0 connectors than the GIGABYTE GA-P75-D3 (rev. 1.0) (4 vs 3). The ASUS P8Z77-V LK has 1 more SATA III connectors than the GIGABYTE GA-P75-D3 (rev. 1.0) (2 vs 1). The ASUS P8Z77-V LK has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the GIGABYTE GA-P75-D3 (rev. 1.0) (4 vs 2). Only the ASUS P8Z77-V LK has on-board graphics card. Networking features: Gigabit LAN on the ASUS P8Z77-V LK, Gigabit Ethernet on the GIGABYTE GA-P75-D3 (rev. 1.0).

  • On-board graphics card
    • P8Z77-V LK:Yes
    • GA-P75-D3 (rev. 1.0):No
  • USB 2.0 connectors
    • P8Z77-V LK:4
    • GA-P75-D3 (rev. 1.0):3
  • Number of SATA III connectors
    • P8Z77-V LK:2
    • GA-P75-D3 (rev. 1.0):1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • P8Z77-V LK:4
    • GA-P75-D3 (rev. 1.0):2
  • PS/2 ports quantity
    • P8Z77-V LK:1
    • GA-P75-D3 (rev. 1.0):2
  • HDMI ports quantity
    • P8Z77-V LK:1
    • GA-P75-D3 (rev. 1.0):0
  • DVI-D ports quantity
    • P8Z77-V LK:1
    • GA-P75-D3 (rev. 1.0):0
  • Headphone outputs
    • P8Z77-V LK:6
    • GA-P75-D3 (rev. 1.0):1

Side by side

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Comparison of P8Z77-V LK, GA-P75-D3 (rev. 1.0)
92 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 processors11
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Memory1 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
Memory voltage1.5 V1.5 V
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1066,1333,1600,1800,1866,2000,2133,2200,2400 MHz1066,1333,1600 MHz
Maximum internal memory32 GB32 GB
Supported memory module capacitiesKnown for one16GB, 1GB, 2GB, 4GB, 8GBUnknown — not stated by the source
Storage controllersidentical
Supported storage drive interfacesSATA II, SATA IIISATA II, SATA III
RAID levelsKnown for one0, 1, 5, 10Unknown — not stated by the source
Graphics1 differ
Maximum graphics card memoryKnown for one1696 MBUnknown — not stated by the source
Parallel processing technology supportKnown for one2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX, Quad-GPU SLIUnknown — not stated by the source
On-board graphics cardDiffersYesNo
Graphics card familyKnown for oneIntelUnknown — not stated by the source
Graphics cardKnown for oneHD GraphicsUnknown — not stated by the source
Maximum resolutionKnown for one2560 x 1600 pixelsUnknown — not stated by the source
HDCPKnown for oneYesUnknown — not stated by the source
OpenGL versionKnown for one3.2Unknown — not stated by the source
DirectX versionKnown for one11Unknown — not stated by the source
Discrete graphics supportKnown for oneYesUnknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
Number of SATA III connectorsDiffers21
Number of SATA II connectors44
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one3Unknown — not stated by the source
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
EPS power connector (8-pin)Known for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Power fan connectorKnown for oneUnknown — not stated by the sourceYes
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source1
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports5 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
DisplayPorts quantityKnown for one1Unknown — not stated by the source
Headphone outputsDiffers61
Microphone inYesYes
S/PDIF out portYesYes
Parallel ports quantityKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for oneUnknown — not stated by the source1
Network1 differ
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111FUnknown — not stated by the source
Wake-on-LAN readyYesYes
Wi-FiKnown for oneNoUnknown — not stated by the source
Wi-Fi standardsKnown for oneNot supportedUnknown — not stated by the source
BluetoothKnown for oneNoUnknown — not stated by the source
Networking featuresDiffersGigabit LANGigabit Ethernet
Features2 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel Z77Intel B75
Audio chipDiffersRealtek ALC892Realtek ALC887
Audio output channels7.1 channels7.1 channels
PC health monitoringKnown for oneCPU, Fan, TemperatureUnknown — not stated by the source
Cooling typeKnown for onePassiveUnknown — not stated by the source
Power source typeATXATX
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows 7 Windows XP
Expansion slots3 differ
PCI Express x1 slotsDiffers21
PCI Express x16 slotsDiffers32
PCI Express configurationsKnown for one1x4, 1x16, 2x8Unknown — not stated by the source
PCI Express slots version2.0, 3.02.0, 3.0
PCI slotsDiffers24
BIOS2 differ
BIOS typeDiffersEFI AMIAMI
BIOS memory sizeDiffers64 Mbit16 Mbit
ACPI version2.0a2.0a
Clear CMOS jumperYesYes
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers224 mm215 mm
Packaging contentidentical
Cables includedKnown for oneSATAUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Dual Link DVIKnown for oneYesUnknown — not stated by the source
Controller interface typeKnown for oneIntel Z77Unknown — not stated by the source
Quick installation guideYesYes
mSATA ports quantityKnown for oneUnknown — not stated by the source1

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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