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Product comparison · 2 motherboards

ASUS M4A78-VM AMD vs ASUS P5QL/EPU LGA 775 (Socket T) ATX

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  • 37specifications compared
  • 15differ
  • 22identical
  • 18known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM2
    • LGA 775 (Socket T)
  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 8 GB
    • 16 GB
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • HDMI ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 1
    • 0
  • Headphone outputs
    • 1
    • 6

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

M4A78-VM AMD

Model M4A78-VM

View product
B

ASUS

P5QL/EPU LGA 775 (Socket T) ATX

Model P5QL/EPU

View product
Processor2 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM2LGA 775 (Socket T)
Compatible processor seriesKnown for oneAMD Phenom X3, AMD Phenom X4
Memory2 differ
Number of memory slotsDiffers24
ECC сompatibilityKnown for oneECC & Non-ECC
Maximum internal memoryDiffers8 GB16 GB
Storage controllersidentical
RAID levelsKnown for one0, 1, 0+1
Graphicsidentical
Maximum graphics card memoryKnown for one256 MB
Internal I/Oidentical
USB 2.0 connectors33
Number of SATA connectors66
Number of Parallel ATA connectors11
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectors11
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
Rear panel I/O ports4 differ
USB 2.0 ports quantity66
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity11
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
Headphone outputsDiffers16
Microphone inYesYes
S/PDIF out portYesYes
COM ports quantityKnown for one1
Parallel ports quantityKnown for one1
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111C
Features1 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetKnown for oneAMD 780G
Audio chipKnown for oneRealtek ALC887
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slots2 differ
PCI Express x1 slotsDiffers12
PCI Express x16 slots11
PCI slotsDiffers23
BIOSidentical
BIOS typeKnown for oneAMI
BIOS memory sizeKnown for one64 Mbit
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers224 mm204 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for one- ASUS PC Probe II - ASUS LiveUpdate Utility
Other features2 differ
Controller 2nd interface typeDiffersUltraDMA 133/100IDE
Controller interface typeDiffersSATA 3 Gb/sSATA
Graphics controllerKnown for oneATI Radeon HD3200
Audio outputKnown for oneVIA VT1708S
Floppy disk drive connectorKnown for oneYes

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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