Product comparison · 2 motherboards

ASUS P7H57D-V EVO vs GIGABYTE GA-H55M-UD2H motherboard LGA 1156 (Socket H) ATX

28specifications compared
4differ
24identical
20known for one product only

Key differences

Number of SATA connectors
- P7H57D-V EVO:8
- GA-H55M-UD2H motherboard LGA 1156 (Socket H) ATX:5
BIOS type
- P7H57D-V EVO:AMI
- GA-H55M-UD2H motherboard LGA 1156 (Socket H) ATX:AWARD
Width
- P7H57D-V EVO:305 mm
- GA-H55M-UD2H motherboard LGA 1156 (Socket H) ATX:244 mm
Depth
- P7H57D-V EVO:244 mm
- GA-H55M-UD2H motherboard LGA 1156 (Socket H) ATX:230 mm

Side by side

Differences highlightedShow differences only

Comparison of P7H57D-V EVO, GA-H55M-UD2H
48 specifications	A ASUS P7H57D-V EVO View product	B GIGABYTE GA-H55M-UD2H motherboard LGA 1156 (Socket H) ATX Model GA-H55M-UD2H View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1156 (Socket H)	LGA 1156 (Socket H)
Memoryidentical
Number of memory slots	4	4
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Graphicsidentical
Maximum graphics card memoryKnown for one	1759 MB	Unknown — not stated by the source
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectorsKnown for one	4	Unknown — not stated by the source
Number of SATA connectorsDiffers	8	5
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
CPU fan connectorKnown for one	Yes	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Number of IEEE1394 connectors	1	1
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	1	1
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
LAN controllerKnown for one	Realtek RTL8112L	Unknown — not stated by the source
Networking features	10/100/1000 Mbps	10/100/1000 Mbps
Featuresidentical
Motherboard form factor	ATX	ATX
Audio chip	Realtek ALC889	Realtek ALC889
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slotsidentical
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slots	2	2
PCI slots	2	2
BIOS1 differ
BIOS typeDiffers	AMI	AWARD
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	305 mm	244 mm
DepthDiffers	244 mm	230 mm
Packaging contentidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Other featuresidentical
Manageability featuresKnown for one	WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE	Unknown — not stated by the source
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

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.

More motherboard comparisons

All motherboard comparisons