Product comparison · 2 motherboards

ASUS P5P41C LGA 775 (Socket T) ATX vs GIGABYTE GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX

33specifications compared
15differ
18identical
17known for one product only

Key differences

Processor socket
- P5P41C LGA 775 (Socket T) ATX:LGA 775 (Socket T)
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:LGA 1156 (Socket H)
Maximum internal memory
- P5P41C LGA 775 (Socket T) ATX:8 GB
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:16 GB
USB 2.0 connectors
- P5P41C LGA 775 (Socket T) ATX:2
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:3
Number of SATA connectors
- P5P41C LGA 775 (Socket T) ATX:4
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:8
USB 2.0 ports quantity
- P5P41C LGA 775 (Socket T) ATX:4
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:8
PS/2 ports quantity
- P5P41C LGA 775 (Socket T) ATX:2
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:1
Headphone outputs
- P5P41C LGA 775 (Socket T) ATX:3
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:2
Networking features
- P5P41C LGA 775 (Socket T) ATX:10/100/1000 Mbps
- GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX:10/100 Fast Ethernet

Side by side

Differences highlightedShow differences only

Comparison of P5P41C, GA-P55-UD3L
50 specifications	A ASUS P5P41C LGA 775 (Socket T) ATX Model P5P41C View product	B GIGABYTE GA-P55-UD3L motherboard LGA 1156 (Socket H) ATX Model GA-P55-UD3L View product
Processor1 differ
Processor manufacturer	Intel	Intel
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Memory1 differ
Number of memory slots	4	4
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memoryDiffers	8 GB	16 GB
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10, JBOD
Internal I/O2 differ
USB 2.0 connectorsDiffers	2	3
Number of SATA connectorsDiffers	4	8
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
CPU fan connector	Yes	Yes
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers	4	8
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputsDiffers	3	2
Microphone inKnown for one	Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Parallel ports quantity	1	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
COM ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	10/100/1000 Mbps	10/100 Fast Ethernet
Features1 differ
Motherboard form factor	ATX	ATX
Audio chipDiffers	Realtek ALC887	Realtek ALC888
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 7/ Vista/ XP
Expansion slots3 differ
PCI Express x1 slotsDiffers	2	1
PCI Express x16 slotsDiffers	1	2
PCI slotsDiffers	3	4
BIOS2 differ
BIOS typeDiffers	AMI	AWARD
BIOS memory sizeDiffers	64 Mbit	32 Mbit
ACPI versionKnown for one	Unknown — not stated by the source	1.0
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	208 mm	190 mm
Packaging contentidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Other featuresidentical
S/PDIF in connectorKnown for one	Unknown — not stated by the source	Yes
Controller interface typeKnown for one	Unknown — not stated by the source	Intel P55 Express
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Manageability featuresKnown for one	WOL, PXE, WOR by Ring, PME Wake Up	Unknown — not stated by the source

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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