Product comparison · 2 motherboards

GIGABYTE GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX vs GIGABYTE GA-P43T-ES3G LGA 775 (Socket T) ATX

36specifications compared
13differ
23identical
14known for one product only

Key differences

Processor socket
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:LGA 1156 (Socket H)
- GA-P43T-ES3G LGA 775 (Socket T) ATX:LGA 775 (Socket T)
Maximum internal memory
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:16 GB
- GA-P43T-ES3G LGA 775 (Socket T) ATX:8 GB
USB 2.0 connectors
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:4
- GA-P43T-ES3G LGA 775 (Socket T) ATX:3
USB 2.0 ports quantity
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:8
- GA-P43T-ES3G LGA 775 (Socket T) ATX:6
PS/2 ports quantity
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1
- GA-P43T-ES3G LGA 775 (Socket T) ATX:2
VGA (D-Sub) ports quantity
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1
- GA-P43T-ES3G LGA 775 (Socket T) ATX:0
HDMI ports quantity
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1
- GA-P43T-ES3G LGA 775 (Socket T) ATX:0
DVI-D ports quantity
- GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1
- GA-P43T-ES3G LGA 775 (Socket T) ATX:0

Side by side

Differences highlightedShow differences only

Comparison of GA-H55-UD3H, GA-P43T-ES3G
50 specifications	A GIGABYTE GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX Model GA-H55-UD3H View product	B GIGABYTE GA-P43T-ES3G LGA 775 (Socket T) ATX Model GA-P43T-ES3G View product
Processor1 differ
Processor socketDiffers	LGA 1156 (Socket H)	LGA 775 (Socket T)
Memory1 differ
Maximum internal memoryDiffers	16 GB	8 GB
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Internal I/O1 differ
USB 2.0 connectorsDiffers	4	3
Power fan connectorKnown for one	Yes	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
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers	8	6
PS/2 ports quantityDiffers	1	2
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantityDiffers	1	0
Headphone outputsDiffers	1	3
Microphone inKnown for one	Yes	Unknown — not stated by the source
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Networking featuresDiffers	10/100/1000 Mbit/s	10/100/1000 Mbps
Features2 differ
Audio chipDiffers	Realtek ALC889	Realtek ALC888
Compatible operating systemsDiffers	Microsoft Windows 7/Vista/XP	Win 7, Vista, XP
Expansion slots1 differ
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsDiffers	4	5
BIOSidentical
ACPI versionKnown for one	1.0b	Unknown — not stated by the source
BIOS memory sizeKnown for one	Unknown — not stated by the source	16 Mbit
Other featuresidentical
S/PDIF in portKnown for one	Yes	Unknown — not stated by the source
Controller 2nd interface typeKnown for one	ATA-133/100/66/33	Unknown — not stated by the source
Controller interface typeKnown for one	SATA2	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security

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