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Product comparison · 2 motherboards

ASUS P5B-MX LGA 775 (Socket T) micro ATX vs GIGABYTE AMD 690G chipset

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  • 24specifications compared
  • 7differ
  • 17identical
  • 34known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 775 (Socket T)
    • Socket AM2
  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 4 GB
    • 16 GB
  • USB 2.0 connectors
    • 8
    • 6
  • Audio chip
    • Realtek ALC883
    • Realtek ALC889A

Side by side

Differences highlightedShow differences only
58 specifications
A

ASUS

P5B-MX LGA 775 (Socket T) micro ATX

Model P5B-MX

View product
B

GIGABYTE

AMD 690G chipsetView product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 775 (Socket T)Socket AM2
Processor system buses supportedKnown for one2000 MHz
Maximum number of SMP processorsKnown for one1
Memory2 differ
Number of memory slotsDiffers24
ECC сompatibilityNon-ECCNon-ECC
Maximum internal memoryDiffers4 GB16 GB
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
Maximum graphics card memoryKnown for one256 MB
Graphics cardKnown for oneGMA 3000
Internal I/O1 differ
USB 2.0 connectorsDiffers86
Number of SATA connectors44
Number of Parallel ATA connectors11
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Power fan connectorKnown for oneYes
CPU fan connectorYesYes
Number of chassis fan connectors11
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
Number of IEEE1394 connectorsKnown for one2
CD/AUX audio inKnown for oneYes
Rear panel I/O portsidentical
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one1
DVI-D ports quantityKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
COM ports quantityKnown for one1
Parallel ports quantity11
Serial ports quantity11
WiFi-AP antenna jackKnown for oneNo
Modem (RJ-11) portsKnown for one0
VGA (D-Sub) ports quantityKnown for one1
Features1 differ
Motherboard form factormicro ATXmicro ATX
Audio chipDiffersRealtek ALC883Realtek ALC889A
Audio output channelsKnown for one7.1 channels
Power source typeATXATX
Overclocking featuresKnown for oneSFS ASUS C.P.R.
Expansion slots1 differ
Expansion slotsDiffers1x PCI-E x16 1x PCI-E x1 2x PCI1 PCI Express x 16 slot 1 PCI Express x 4 slot 2 PCI slot
BIOSidentical
BIOS typeKnown for oneAWARD
BIOS memory sizeKnown for one32 Mbit
Other featuresidentical
S/PDIF in portKnown for oneYes
Audio outputKnown for oneSPDIF
Floppy disk drive connectorYesYes
GAME/MIDI connectorKnown for oneNo
Controller 2nd interface typeKnown for oneUltraDMA 100/66/33
Controller interface typeKnown for oneSerial ATA I/II
Special featuresKnown for oneASUS CrashFree BIOS 2 ASUS EZ Flash ASUS Q-fan ASUS MyLogo 2
Manageability featuresKnown for oneWfM 2.0, DMI, WOL by PME, WOR by PME, PXE
Networkidentical
Networking featuresKnown for oneGigabit Ethernet, WLAN
Weight & dimensionsidentical
WidthKnown for one245 mm
DepthKnown for one203 mm
Packaging contentidentical
Bundled softwareKnown for oneDrivers ASUS PC Probe II ASUS Update

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