Product comparison · 2 motherboards

ASUS P7H57D-V EVO vs GIGABYTE GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX

33specifications compared
10differ
23identical
21known for one product only

Key differences

USB 2.0 connectors
- P7H57D-V EVO:4
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:2
USB 2.0 ports quantity
- P7H57D-V EVO:6
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:8
eSATA ports quantity
- P7H57D-V EVO:1
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:2
Firewire (IEEE 1394) ports
- P7H57D-V EVO:1
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:2
VGA (D-Sub) ports quantity
- P7H57D-V EVO:1
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:0
HDMI ports quantity
- P7H57D-V EVO:1
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:0
DVI-D ports quantity
- P7H57D-V EVO:1
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:0
Networking features
- P7H57D-V EVO:10/100/1000 Mbps
- GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX:10/100/1000 Mbit

Side by side

Differences highlightedShow differences only

Comparison of P7H57D-V EVO, GA-P55A-UD4
54 specifications	A ASUS P7H57D-V EVO View product	B GIGABYTE GA-P55A-UD4 motherboard Intel® P55 LGA 1156 (Socket H) ATX Model GA-P55A-UD4 View product
Memoryidentical
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10
Internal I/O1 differ
USB 2.0 connectorsDiffers	4	2
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers	6	8
eSATA ports quantityDiffers	1	2
Firewire (IEEE 1394) portsDiffers	1	2
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantityDiffers	1	0
Headphone outputsKnown for one	Unknown — not stated by the source	6
Microphone inKnown for one	Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	10/100/1000 Mbps	10/100/1000 Mbit
LAN controllerKnown for one	Realtek RTL8112L	Unknown — not stated by the source
Featuresidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® P55
Compatible operating systemsKnown for one	Unknown — not stated by the source	Win 7, Vista, XP
Expansion slots1 differ
PCI Express x1 slotsDiffers	2	3
BIOS1 differ
BIOS memory sizeDiffers	64 Mbit	32 Mbit
BIOS typeKnown for one	AMI	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
S/PDIF in connectorKnown for one	Unknown — not stated by the source	Yes
S/PDIF in portKnown 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	1759 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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