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Product comparison · 2 motherboards

ASUS P8Z68 DELUXE vs ASUS Sabertooth 990FX

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  • 55specifications compared
  • 23differ
  • 32identical
  • 21known for one product only

Key differences

The ASUS P8Z68 DELUXE has 2 more USB 2.0 connectors than the ASUS Sabertooth 990FX (4 vs 2). The ASUS P8Z68 DELUXE has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS Sabertooth 990FX (2 vs 1). The ASUS Sabertooth 990FX has 2 more SATA III connectors than the ASUS P8Z68 DELUXE (6 vs 4). Processor manufacturer: Intel on the ASUS P8Z68 DELUXE, AMD on the ASUS Sabertooth 990FX. Processor socket: LGA 1155 (Socket H2) on the ASUS P8Z68 DELUXE, Socket AM3 on the ASUS Sabertooth 990FX.

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 1155 (Socket H2)
    • Socket AM3
  • ECC сompatibility
    • Non-ECC
    • ECC & Non-ECC
  • USB 2.0 connectors
    • 4
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of SATA III connectors
    • 4
    • 6
  • Number of SATA II connectors
    • 4
    • 2
  • Number of chassis fan connectors
    • 2
    • 4

Side by side

Differences highlightedShow differences only
76 specifications
A

ASUS

P8Z68 DELUXEView product
B

ASUS

Sabertooth 990FXView product
Processor3 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1155 (Socket H2)Socket AM3
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7AMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6
Maximum number of SMP processorsKnown for one1
System bus rateKnown for one5 GT/s
Memory2 differ
Number of memory slots44
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speedsDiffers1066,1333,1600,1800,1866,2000,2133,2200 MHz1066,1333,1600,1866 MHz
Maximum internal memory32 GB32 GB
Supported memory typesKnown for oneDDR3-SDRAM
Storage controllersidentical
RAID levels0, 1, 5, 100, 1, 5, 10
Supported storage drive interfacesKnown for oneSATA
Graphicsidentical
Parallel processing technology supportQuad-GPU CrossFireX, Quad-GPU SLIQuad-GPU CrossFireX, Quad-GPU SLI
On-board graphics cardNoNo
Internal I/O5 differ
USB 2.0 connectorsDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
Number of SATA III connectorsDiffers46
Number of SATA II connectorsDiffers42
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
Power fan connectorKnown for oneYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers24
Chassis intrusion connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Number of IEEE1394 connectors11
Number of COM connectorsKnown for one1
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers810
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityDiffers12
PS/2 ports quantity11
Firewire (IEEE 1394) ports11
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsDiffers61
Microphone inYesYes
S/PDIF out portYesYes
Networkidentical
Ethernet interface typeGigabit EthernetGigabit Ethernet
Wake-on-LAN readyKnown for oneYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one2.1+EDR
Networking featuresKnown for oneGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111E
Features2 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipsetDiffersIntel Z68AMD 990FX
Audio chipDiffersRealtek ALC889Realtek ALC892
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWindows XP, Vista, 7 32/64-bit
Overclocking featuresKnown for one1x MemOK!
Motherboard chipset familyKnown for oneAMD
Motherboard southbridgeKnown for oneAMD SB950
Expansion slots3 differ
PCI Express x1 slotsDiffers21
PCI Express x16 slotsDiffers34
PCI Express slots version2.02.0
PCI slotsDiffers21
BIOS2 differ
BIOS typeDiffersEFIUEFI
BIOS memory sizeDiffers64 Mbit32 Mbit
ACPI version2.0a2.0a
Clear CMOS buttonKnown for oneYes
Weight & dimensionsidentical
Width305 mm305 mm
Depth244 mm244 mm
Packaging contentidentical
Drivers includedYesYes
Cables includedKnown for oneSATA
Other features2 differ
S/PDIF in portKnown for oneYes
Controller 2nd interface typeDiffersMarvell PCIe 9128JMicron JMB362
Controller interface typeDiffersJMicron JMB362AMD SB950
Quick installation guideYesYes
Manageability featuresKnown for oneWfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE

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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