Product comparison · 2 motherboards

ASUS Maximus V Formula vs ASUS P9X79 LE

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  • 56specifications compared
  • 23differ
  • 33identical
  • 48known for one product only

Key differences

The ASUS P9X79 LE has 4 more memory slots than the ASUS Maximus V Formula (8 vs 4). The ASUS P9X79 LE has 32 GB more maximum internal memory than the ASUS Maximus V Formula (64 GB vs 32 GB). The ASUS P9X79 LE has 1 more USB 2.0 connectors than the ASUS Maximus V Formula (3 vs 2). Only the ASUS Maximus V Formula has on-board graphics card. Processor socket: LGA 1155 (Socket H2) on the ASUS Maximus V Formula, LGA 2011 (Socket R) on the ASUS P9X79 LE.

  • Processor socket
    • Maximus V Formula:LGA 1155 (Socket H2)
    • P9X79 LE:LGA 2011 (Socket R)
  • Number of memory slots
    • Maximus V Formula:4
    • P9X79 LE:8
  • Memory channels
    • Maximus V Formula:Dual-channel
    • P9X79 LE:Quad-channel
  • Maximum internal memory
    • Maximus V Formula:32 GB
    • P9X79 LE:64 GB
  • Supported storage drive interfaces
    • Maximus V Formula:SATA, SATA II, SATA III
    • P9X79 LE:SATA II, SATA III
  • On-board graphics card
    • Maximus V Formula:Yes
    • P9X79 LE:No
  • USB 2.0 connectors
    • Maximus V Formula:2
    • P9X79 LE:3
  • Number of SATA III connectors
    • Maximus V Formula:6
    • P9X79 LE:2

Side by side

Differences highlightedShow differences only (on)
Comparison of Maximus V Formula, P9X79 LE
104 specifications
Processor2 differ
Processor socketDiffersLGA 1155 (Socket H2)LGA 2011 (Socket R)
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7Intel® Core™ i7
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Supported processor socketsKnown for oneUnknown — not stated by the sourceLGA 2011 (Socket R)
Memory4 differ
Number of memory slotsDiffers48
Memory channelsDiffersDual-channelQuad-channel
Supported memory clock speedsDiffers1066,1333,1600,1866,2133,2200,2400,2600,2666,2800 MHz1066,1333,1600,1866,2133,2400 MHz
Maximum internal memoryDiffers32 GB64 GB
Supported memory module capacitiesKnown for one1GB, 2GB, 4GB, 8GBUnknown — not stated by the source
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA, SATA II, SATA IIISATA II, SATA III
Graphics2 differ
Parallel processing technology supportDiffers2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, LucidLogix Virtu3-Way CrossFireX, Quad-GPU CrossFireX
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 one4.2Unknown — 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/O4 differ
USB 2.0 connectorsDiffers23
Number of SATA III connectorsDiffers62
Number of SATA II connectorsDiffers24
Number of SATA connectorsKnown for one10Unknown — not stated by the source
Number of Parallel ATA connectorsKnown for one0Unknown — not stated by the source
Number of chassis fan connectorsDiffers74
Number of COM connectorsKnown for oneUnknown — not stated by the source1
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers48
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
eSATA ports quantityDiffers12
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityKnown for one1Unknown — not stated by the source
HDMI versionKnown for one1.4aUnknown — not stated by the source
DVI-D ports quantityKnown for one0Unknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one5Unknown — not stated by the source
Network1 differ
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11gUnknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Networking featuresKnown for oneGigabit LANUnknown — not stated by the source
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek RTL8111F
Features2 differ
Motherboard form factorDiffersExtended ATXATX
Motherboard chipsetDiffersIntel Z77Intel X79
PC health monitoringKnown for oneCPU, Fan, TemperatureUnknown — not stated by the source
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC892
Overclocking featuresKnown for oneUnknown — not stated by the sourceASUS C.P.R.
Expansion slots1 differ
PCI Express x1 slotsDiffers32
PCI Express x4 slotsKnown for one1Unknown — not stated by the source
Mini PCI Express slotsKnown for one1Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8Unknown — not stated by the source
PCI slotsKnown for oneUnknown — not stated by the source1
BIOS1 differ
BIOS typeDiffersEFI AMIUEFI
Clear CMOS buttonKnown for oneYesUnknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers257 mm244 mm
Packaging contentidentical
Trial softwareKnown for oneUnknown — not stated by the sourceAntivirus
Bundled softwareKnown for oneUnknown — not stated by the sourceASUS Utilities ASUS Update
Other featuresidentical
mSATA ports quantityKnown for one1Unknown — not stated by the source
Dual Link DVIKnown for oneNoUnknown — not stated by the source
S/PDIF in portKnown for oneYesUnknown — not stated by the source
EZ plug connectorKnown for oneYesUnknown — not stated by the source
I/O portsKnown for one2x RCA 1x USB 2.0 2x 3.5mm 1x 2.5mmUnknown — not stated by the source
Manageability featuresKnown for oneWfM2.0, DMI2.0, WOL by PME, PXEUnknown — not stated by the source
Controller 2nd interface typeKnown for oneUnknown — not stated by the sourceASMedia ASM1061
Controller interface typeKnown for oneUnknown — not stated by the sourceIntel X79
BIOS switch buttonKnown for oneUnknown — not stated by the sourceYes
Number of processors supportedKnown 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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