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Product comparison · 2 motherboards

ASUS SABERTOOTH X79 vs GIGABYTE GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX

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  • 53specifications compared
  • 18differ
  • 35identical
  • 23known for one product only

Key differences

  • Number of memory slots
    • 8
    • 4
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • USB 2.0 connectors
    • 4
    • 3
  • Number of SATA III connectors
    • 4
    • 6
  • USB 2.0 ports quantity
    • 6
    • 8
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • eSATA ports quantity
    • 2
    • 0
  • Firewire (IEEE 1394) ports
    • 1
    • 0

Side by side

Differences highlightedShow differences only
76 specifications
A

ASUS

SABERTOOTH X79View product
B

GIGABYTE

GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX

Model GA-X79-UD7

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 2011 (Socket R)LGA 2011 (Socket R)
Compatible processor seriesIntel® Core™ i7Intel® Core™ i7
Maximum number of SMP processorsKnown for one1
Memory3 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers84
Memory slots typeKnown for oneDIMM
Memory channelsQuad-channelQuad-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1066,1333,1600,1866 MHz1066,1200,1300,1333,1500,1600,1666,1800,1866,1900,2000,2133 MHz
Maximum internal memoryDiffers64 GB32 GB
Supported memory module capacitiesKnown for one1GB, 2GB, 4GB, 8GB
Memory voltageKnown for one1.5 V
Storage controllersidentical
Supported storage drive interfacesSATA II, SATA IIISATA II, SATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffersQuad-GPU CrossFireX, Quad-GPU SLI2-Way SLI, 3-Way SLI, Hybrid CrossFireX, Quad-GPU CrossFireX, Quad-GPU SLI
On-board graphics cardNoNo
Internal I/O2 differ
USB 2.0 connectorsDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
Number of SATA III connectorsDiffers46
Number of SATA II connectors44
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
CPU fan connectorYesYes
Number of chassis fan connectors66
Chassis intrusion connectorKnown for oneYes
EPS power connector (8-pin)YesYes
Number of COM connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers68
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Ethernet LAN (RJ-45) ports11
eSATA ports quantityDiffers20
PS/2 ports quantity11
Firewire (IEEE 1394) portsDiffers10
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsDiffers65
S/PDIF out portYesYes
Microphone inKnown for oneYes
Networkidentical
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneIntel® 82579V
Wi-Fi standardsKnown for oneWi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Networking featuresKnown for one10/100/1000 Mbit/sec
Features2 differ
Component forPCPC
Motherboard form factorDiffersATXXL-ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetKnown for oneIntel X79
Audio chipDiffersRealtek ALC892Realtek ALC898
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWindows 7/Vista/XP
Expansion slots2 differ
PCI Express x1 slotsDiffers23
PCI Express x16 slotsDiffers34
PCI Express slots version3.03.0
PCI slotsKnown for one1
BIOS1 differ
BIOS typeDiffersUEFIEFI AMI
BIOS memory size64 Mbit64 Mbit
ACPI version2.0a2.0a
Clear CMOS buttonYesYes
Weight & dimensions2 differ
WidthDiffers305 mm324 mm
DepthDiffers244 mm253 mm
Packaging contentidentical
Cables includedKnown for oneSATA
Drivers includedYesYes
Trial softwareKnown for oneAntivirus
Bundled softwareKnown for oneASUS Update ASUS Utilities
Other featuresidentical
Controller 2nd interface typeKnown for oneMarvell PCIe 9128, ASMedia ASM1061
Controller interface typeKnown for oneIntel X79
Quick installation guideYesYes
PCI Express power connectors (6-pin)Known for one2

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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