Product comparison · 2 motherboards

ASUS P7H55-M LX vs GIGABYTE GA-X58-USB3 motherboard Socket B (LGA 1366) ATX

36specifications compared
21differ
15identical
20known for one product only

Key differences

Processor socket
- P7H55-M LX:LGA 1156 (Socket H)
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:Socket B (LGA 1366)
Number of memory slots
- P7H55-M LX:2
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:6
Supported memory clock speeds
- P7H55-M LX:1066,1333 MHz
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:800,1066,1333 MHz
Maximum internal memory
- P7H55-M LX:8 GB
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:24 GB
On-board graphics card
- P7H55-M LX:Yes
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:No
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- P7H55-M LX:0
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:2
VGA (D-Sub) ports quantity
- P7H55-M LX:1
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:0
HDMI ports quantity
- P7H55-M LX:0
- GA-X58-USB3 motherboard Socket B (LGA 1366) ATX:1

Side by side

Differences highlightedShow differences only

Comparison of P7H55-M LX, GA-X58-USB3
56 specifications	A ASUS P7H55-M LX View product	B GIGABYTE GA-X58-USB3 motherboard Socket B (LGA 1366) ATX Model GA-X58-USB3 View product
Processor1 differ
Processor socketDiffers	LGA 1156 (Socket H)	Socket B (LGA 1366)
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Memory3 differ
Number of memory slotsDiffers	2	6
Supported memory clock speedsDiffers	1066,1333 MHz	800,1066,1333 MHz
Maximum internal memoryDiffers	8 GB	24 GB
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Graphics1 differ
On-board graphics cardDiffers	Yes	No
Internal I/Oidentical
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
CPU fan connectorKnown for one	Yes	Unknown — not stated by the source
Number of chassis fan connectorsKnown for one	1	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	1	0
Headphone outputsDiffers	1	6
Microphone inKnown for one	Yes	Unknown — not stated by the source
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Network2 differ
LAN controllerDiffers	Realtek RTL8112L	Realtek RTL8111E
Networking featuresDiffers	Gigabit LAN	Gigabit Ethernet
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Features3 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipDiffers	VIA VT1708S	Realtek ALC892
Compatible operating systemsDiffers	Windows XP, Vista, 7	Windows 7/Vista/XP
Expansion slots2 differ
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsDiffers	1	3
PCI slotsDiffers	2	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
BIOS2 differ
BIOS typeKnown for one	AMI	Unknown — not stated by the source
BIOS memory sizeDiffers	64 Mbit	32 Mbit
ACPI versionDiffers	2.0	1.0
Weight & dimensions2 differ
WidthDiffers	244 mm	305 mm
DepthDiffers	229 mm	244 mm
Other featuresidentical
Controller interface typeKnown for one	SATA 3.0 Gb/s	Unknown — not stated by the source
S/PDIF in connectorKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10

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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