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Product comparison · 2 motherboards

ASUS P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX vs GIGABYTE P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX

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  • 23specifications compared
  • 10differ
  • 13identical
  • 29known for one product only

Key differences

The ASUS P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX has 2 more memory slots than the GIGABYTE P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX (6 vs 4). The ASUS P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX has 8 GB more maximum internal memory than the GIGABYTE P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX (24 GB vs 16 GB). The ASUS P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX has 1 more USB 2.0 connectors than the GIGABYTE P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX (3 vs 2). Processor socket: Socket B (LGA 1366) on the ASUS P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX, LGA 1156 (Socket H) on the GIGABYTE P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX. RAID levels: 0, 1, 5, 10 on the ASUS P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX, 0, 1, 10 on the GIGABYTE P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX.

  • Processor socket
    • Socket B (LGA 1366)
    • LGA 1156 (Socket H)
  • Number of memory slots
    • 6
    • 4
  • Maximum internal memory
    • 24 GB
    • 16 GB
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 10
  • USB 2.0 connectors
    • 3
    • 2
  • USB 2.0 ports quantity
    • 6
    • 10
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • PS/2 ports quantity
    • 2
    • 1

Side by side

Differences highlightedShow differences only
52 specifications
A

ASUS

P P6T-WS-PRO motherboard Socket B (LGA 1366) ATX

Model P6T-WS-PRO

View product
B

GIGABYTE

P55-UD4 Intel® P55 LGA 1156 (Socket H) ATX

Model P55-UD4

View product
Processor1 differ
Processor manufacturerIntelIntel
Processor socketDiffersSocket B (LGA 1366)LGA 1156 (Socket H)
Memory2 differ
Number of memory slotsDiffers64
Memory voltage1.5 V1.5 V
Maximum internal memoryDiffers24 GB16 GB
Storage controllers1 differ
RAID levelsDiffers0, 1, 5, 100, 1, 10
Internal I/O1 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsKnown for one8
S/PDIF out connectorYesYes
CD/AUX audio inKnown for oneYes
Power fan connectorYesYes
CPU fan connectorYesYes
Number of IEEE1394 connectorsKnown for one1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers610
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantity22
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports22
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsKnown for one6
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
COM ports quantityKnown for one0
WiFi-AP antenna jackKnown for one0
Networkidentical
Networking featuresKnown for one10/100/1000 Mbit
LAN controllerKnown for oneRealtek RTL8111C
Featuresidentical
Motherboard form factorATXATX
Motherboard chipsetKnown for oneIntel® P55
Audio chipKnown for oneRealtek ALC888
Audio output channelsKnown for one7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWin XP, Vista, 7
Overclocking featuresKnown for onenP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b
Expansion slots1 differ
PCI Express x1 slotsDiffers13
PCI Express x16 slots22
PCI slotsKnown for one2
BIOS1 differ
BIOS memory sizeDiffers16 Mbit32 Mbit
BIOS typeKnown for oneAMI
Weight & dimensionsidentical
WidthKnown for one305 mm
DepthKnown for one244 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security
Other featuresidentical
S/PDIF in connectorKnown for oneYes
Controller 2nd interface typeKnown for oneATA-133/100/66/33
Controller interface typeKnown for oneiTE IT8720
AGP x4 slotsKnown for one0
AGP x8 slotsKnown for one0
Floppy disk drive connectorKnown for oneYes
Special featuresKnown for one@BIOS Q-Flash Xpress BIOS Rescue Download Center Xpress Install Xpress Recovery2
Dimensions (WxDxH)Known for one305 x 245 x 1 mm

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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