Product comparison · 2 motherboards

ASUS P7H55D-M PRO vs GIGABYTE GA-MA78LMT-US2H motherboard Socket AM3 micro ATX

32specifications compared
9differ
23identical
16known for one product only

Key differences

Processor manufacturer
- P7H55D-M PRO:Intel
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:AMD
Processor socket
- P7H55D-M PRO:LGA 1156 (Socket H)
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:Socket AM3
Number of SATA connectors
- P7H55D-M PRO:6
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:5
eSATA ports quantity
- P7H55D-M PRO:0
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:1
Audio chip
- P7H55D-M PRO:Realtek ALC892
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:Realtek ALC888B
Compatible operating systems
- P7H55D-M PRO:DDR3 2133/ 1333 / 1066
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:Win XP, Vista
BIOS memory size
- P7H55D-M PRO:64 Mbit
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:16 Mbit
Width
- P7H55D-M PRO:245 mm
- GA-MA78LMT-US2H motherboard Socket AM3 micro ATX:243 mm

Side by side

Differences highlightedShow differences only

Comparison of P7H55D-M PRO, GA-MA78LMT-US2H
48 specifications	A ASUS P7H55D-M PRO View product	B GIGABYTE GA-MA78LMT-US2H motherboard Socket AM3 micro ATX Model GA-MA78LMT-US2H View product
Processor2 differ
Processor manufacturerDiffers	Intel	AMD
Processor socketDiffers	LGA 1156 (Socket H)	Socket AM3
Memoryidentical
Number of memory slots	4	4
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Maximum internal memory	16 GB	16 GB
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1
Graphicsidentical
On-board graphics card	Yes	Yes
Maximum graphics card memoryKnown for one	1748 MB	Unknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectors	3	3
Number of SATA connectorsDiffers	6	5
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connectorKnown for one	Unknown — not stated by the source	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)	Yes	Yes
CPU fan connector	Yes	Yes
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports1 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantityDiffers	0	1
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
Headphone outputsKnown for one	Unknown — not stated by the source	6
Digital audio optical out	1	1
Networkidentical
Networking features	10/100/1000 Mbps	10/100/1000 Mbps
LAN controllerKnown for one	Realtek RTL8112L	Unknown — not stated by the source
Features2 differ
Motherboard form factor	micro ATX	micro ATX
Audio chipDiffers	Realtek ALC892	Realtek ALC888B
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsDiffers	DDR3 2133/ 1333 / 1066	Win XP, Vista
Expansion slotsidentical
PCI Express x1 slots	1	1
PCI Express x16 slots	1	1
PCI slots	2	2
BIOS1 differ
BIOS typeKnown for one	Unknown — not stated by the source	AWARD
BIOS memory sizeDiffers	64 Mbit	16 Mbit
Weight & dimensions2 differ
WidthDiffers	245 mm	243 mm
DepthDiffers	245 mm	243 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
Controller 2nd interface typeKnown for one	Unknown — not stated by the source	ATA-133/100/66/33
Controller interface typeKnown for one	Unknown — not stated by the source	ITE IT8718
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Manageability featuresKnown for one	WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE	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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