Product comparison · 2 motherboards

ASUS P7H55-V LGA 1156 (Socket H) ATX vs GIGABYTE GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX

32specifications compared
14differ
18identical
20known for one product only

Key differences

Processor manufacturer
- P7H55-V LGA 1156 (Socket H) ATX:Intel
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:AMD
Processor socket
- P7H55-V LGA 1156 (Socket H) ATX:LGA 1156 (Socket H)
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:Socket AM3
Number of memory slots
- P7H55-V LGA 1156 (Socket H) ATX:4
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:2
ECC сompatibility
- P7H55-V LGA 1156 (Socket H) ATX:Non-ECC
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:ECC
Maximum internal memory
- P7H55-V LGA 1156 (Socket H) ATX:16 GB
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:8 GB
USB 2.0 connectors
- P7H55-V LGA 1156 (Socket H) ATX:3
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:2
USB 2.0 ports quantity
- P7H55-V LGA 1156 (Socket H) ATX:6
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:8
VGA (D-Sub) ports quantity
- P7H55-V LGA 1156 (Socket H) ATX:1
- GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX:0

Side by side

Differences highlightedShow differences only

Comparison of P7H55-V, GA-MA770T-ES3
52 specifications	A ASUS P7H55-V LGA 1156 (Socket H) ATX Model P7H55-V View product	B GIGABYTE GA-MA770T-ES3 motherboard AMD 770 Socket AM3 ATX Model GA-MA770T-ES3 View product
Processor2 differ
Processor manufacturerDiffers	Intel	AMD
Processor socketDiffers	LGA 1156 (Socket H)	Socket AM3
Memory3 differ
Number of memory slotsDiffers	4	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECC сompatibilityDiffers	Non-ECC	ECC
Maximum internal memoryDiffers	16 GB	8 GB
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1
Internal I/O1 differ
USB 2.0 connectorsDiffers	3	2
Number of SATA connectors	6	6
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	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
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers	6	8
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantity	0	0
Headphone outputs	3	3
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Networkidentical
Networking features	10/100/1000 Mbps	10/100/1000 Mbps
LAN controllerKnown for one	Realtek RTL8111E	Unknown — not stated by the source
Features1 differ
Motherboard form factor	ATX	ATX
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD 770
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	Win Vista, XP
Expansion slots2 differ
PCI Express x1 slotsDiffers	3	4
PCI Express x16 slots	1	1
PCI slotsDiffers	3	2
BIOS1 differ
BIOS memory sizeDiffers	64 Mbit	16 Mbit
BIOS typeKnown for one	AMI	Unknown — not stated by the source
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	211 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
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
Graphicsidentical
Maximum graphics card memoryKnown for one	1748 MB	Unknown — not stated by the source
On-board graphics cardKnown for one	Yes	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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