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Product comparison · 2 motherboards

ASUS P8Z77-I DELUXE vs GIGABYTE GA-Z77X-UD5H-WB WIFI

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  • 65specifications compared
  • 22differ
  • 43identical
  • 32known for one product only

Key differences

The GIGABYTE GA-Z77X-UD5H-WB WIFI has 2 more memory slots than the ASUS P8Z77-I DELUXE (4 vs 2). The GIGABYTE GA-Z77X-UD5H-WB WIFI has 16 GB more maximum internal memory than the ASUS P8Z77-I DELUXE (32 GB vs 16 GB). The GIGABYTE GA-Z77X-UD5H-WB WIFI has 2 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS P8Z77-I DELUXE (3 vs 1). Ethernet interface type: Gigabit Ethernet on the ASUS P8Z77-I DELUXE, Fast Ethernet, Gigabit Ethernet on the GIGABYTE GA-Z77X-UD5H-WB WIFI. Networking features: Gigabit LAN on the ASUS P8Z77-I DELUXE, Gigabit Ethernet on the GIGABYTE GA-Z77X-UD5H-WB WIFI.

  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 16 GB
    • 32 GB
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 3
  • Number of SATA III connectors
    • 2
    • 5
  • Number of SATA II connectors
    • 2
    • 4
  • Number of chassis fan connectors
    • 1
    • 4
  • USB 2.0 ports quantity
    • 4
    • 2
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2

Side by side

Differences highlightedShow differences only
97 specifications
A

ASUS

P8Z77-I DELUXEView product
B

GIGABYTE

GA-Z77X-UD5H-WB WIFIView product
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®
Maximum number of SMP processorsKnown for one1
System bus rateKnown for one5 GT/s
Memory3 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers24
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 MHz1333,1600,1666,2400 MHz
Maximum internal memoryDiffers16 GB32 GB
Supported memory module capacitiesKnown for one1GB, 2GB, 4GB, 8GB
Internal memoryKnown for one0 GB
Storage controllersidentical
Supported storage drive interfacesSATA II, SATA IIISATA II, SATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphicsidentical
Maximum graphics card memoryKnown for one1696 MB
Parallel processing technology supportKnown for oneLucidLogix Virtu
On-board graphics cardYesYes
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
HDCPKnown for oneYes
OpenGL versionKnown for one3.2
DirectX versionKnown for one11
Discrete graphics supportKnown for oneYes
Internal I/O4 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers13
Number of SATA III connectorsDiffers25
Number of SATA II connectorsDiffers24
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 connectorsDiffers14
Chassis intrusion connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Number of EATX power connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantityDiffers21
PS/2 ports quantity00
Firewire (IEEE 1394) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity11
HDMI versionKnown for one1.4a
DVI-D ports quantityDiffers01
DVI-I ports quantityKnown for one1
DisplayPorts quantity11
Headphone outputsDiffers31
Microphone inYesYes
S/PDIF out portYesYes
WiFi-AP antenna jackKnown for one2
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit EthernetFast Ethernet, Gigabit Ethernet
LAN controllerKnown for oneIntel® 82579V
Wake-on-LAN readyKnown for oneYes
Wi-FiYesYes
Wi-Fi standards802.11a, 802.11b, 802.11g802.11a, 802.11b, 802.11g
BluetoothYesYes
Bluetooth version4.04.0
Networking featuresDiffersGigabit LANGigabit Ethernet
Features1 differ
Component forPCPC
Motherboard form factorDiffersmini ITXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel Z77Intel Z77
Audio chipRealtek ALC898Realtek ALC898
Audio output channels7.1 channels7.1 channels
PC health monitoringCPU, Fan, TemperatureCPU, Fan, Temperature
Cooling typeKnown for onePassive
Power source typeATXATX
Compatible operating systemsKnown for oneMicrosoft Windows 7, XP
Expansion slots1 differ
PCI Express x16 slotsDiffers13
PCI Express configurationsKnown for one1x16
PCI Express slots version2.0, 3.02.0, 3.0
PCI Express x1 slotsKnown for one3
PCI slotsKnown for one1
BIOS1 differ
BIOS typeDiffersEFI AMIAMI
ACPI version2.0a2.0a
Clear CMOS jumperYesYes
Clear CMOS buttonYesYes
Weight & dimensions2 differ
WidthDiffers170 mm305 mm
DepthDiffers170 mm244 mm
Packaging contentidentical
Cables includedKnown for oneSATA
Drivers includedYesYes
Other featuresidentical
Dual Link DVIKnown for oneYes
Controller interface typeIntel Z77Intel Z77
BIOS switch buttonYesYes
Back-to-BIOS buttonKnown for oneYes
Quick installation guideYesYes
mSATA ports quantityKnown for one1
PCI Express power connectors (6-pin)Known for one1
Controller 2nd interface typeKnown for oneMarvell 88SE9172

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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