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Product comparison · 2 motherboards

ASUS P5B-MX LGA 775 (Socket T) micro ATX vs GIGABYTE GA-G33M-DS3R Intel G33 + ICH9R Chipset

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  • 25specifications compared
  • 10differ
  • 15identical
  • 22known for one product only

Key differences

  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 4 GB
    • 8 GB
  • USB 2.0 connectors
    • 8
    • 4
  • Number of SATA connectors
    • 4
    • 8
  • Networking features
    • Gigabit Ethernet, WLAN
    • Gigabit Ethernet, IEEE1394
  • Motherboard form factor
    • micro ATX
    • ATX
  • Audio chip
    • Realtek ALC883
    • Realtek ALC889A
  • Width
    • 245 mm
    • 244 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

ASUS

P5B-MX LGA 775 (Socket T) micro ATX

Model P5B-MX

View product
B

GIGABYTE

GA-G33M-DS3R Intel G33 + ICH9R ChipsetView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Maximum number of SMP processorsKnown for one1
Memory2 differ
Number of memory slotsDiffers24
ECC сompatibilityKnown for oneNon-ECC
Maximum internal memoryDiffers4 GB8 GB
Graphicsidentical
Maximum graphics card memoryKnown for one256 MB
Graphics cardKnown for oneGMA 3000
Internal I/O2 differ
USB 2.0 connectorsDiffers84
Number of SATA connectorsDiffers48
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorYesYes
Number of IEEE1394 connectorsKnown for one2
Rear panel I/O portsidentical
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity22
VGA (D-Sub) ports quantity11
Parallel ports quantity11
Serial ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Network1 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet, IEEE1394
LAN controllerKnown for oneRealtek RTL8111B
Features2 differ
Motherboard form factorDiffersmicro ATXATX
Audio chipDiffersRealtek ALC883Realtek ALC889A
Power source typeATXATX
Overclocking featuresKnown for oneSFS ASUS C.P.R.
Compatible operating systemsKnown for one- Win9X/ME - Linux
Expansion slots1 differ
Expansion slotsDiffers1x PCI-E x16 1x PCI-E x1 2x PCI- 1 x PCI Express X16 - 1 x PCI Express X4 - 2 x PCI
BIOSidentical
BIOS memory sizeKnown for one32 Mbit
Weight & dimensions2 differ
WidthDiffers245 mm244 mm
DepthDiffers203 mm244 mm
Packaging contentidentical
Bundled softwareKnown for oneDrivers ASUS PC Probe II ASUS Update
Other featuresidentical
Controller 2nd interface typeKnown for oneUltraDMA 100/66/33
Controller interface typeKnown for oneSerial ATA I/II
Floppy disk drive connectorYesYes
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
Graphics controllerKnown for oneIntel GMA 3100
RAID controller typeKnown for oneSATA 3Gb/s

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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