Product comparison · 2 motherboards

GIGABYTE GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX vs GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX

52specifications compared
13differ
39identical
24known for one product only

Key differences

The GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX (1 vs 0). The GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX has 2 more SATA III connectors than the GIGABYTE GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX (4 vs 2). The GIGABYTE GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX has 1 more SATA II connectors than the GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX (4 vs 3). Only the GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX has on-board graphics card. Motherboard chipset: Intel® H67 on the GIGABYTE GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX, Intel Z68 on the GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX.

On-board graphics card
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:No
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:Yes
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:0
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:1
Number of SATA III connectors
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:2
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:4
Number of SATA II connectors
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:4
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:3
eSATA ports quantity
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:0
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:1
Firewire (IEEE 1394) ports
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:0
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:1
Headphone outputs
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:1
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:6
Motherboard chipset
- GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX:Intel® H67
- Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX:Intel Z68

Side by side

Differences highlightedShow differences only

Comparison of GA-H67A-D3H-B3, Z68X-UD3H-B3
76 specifications	A GIGABYTE GA-H67A-D3H-B3 motherboard Intel® H67 LGA 1155 (Socket H2) ATX Model GA-H67A-D3H-B3 View product	B GIGABYTE Z68X-UD3H-B3 Intel Z68 LGA 1155 (Socket H2) ATX Model Z68X-UD3H-B3 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Compatible processor series	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Memory1 differ
Number of memory slots	4	4
Memory channels	Dual-channel	Dual-channel
Memory voltage	1.5 V	1.5 V
ECC сompatibility	Non-ECC	Non-ECC
Supported memory clock speedsDiffers	800,1066,1333 MHz	1066,1200,1300,1333,1600,1800,1866,2133 MHz
Maximum internal memory	32 GB	32 GB
Supported memory typesKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory slots typeKnown for one	DIMM	Unknown — not stated by the source
Storage controllersidentical
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Supported storage drive interfacesKnown for one	SATA II, SATA III	Unknown — not stated by the source
Graphics1 differ
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1759 MB
On-board graphics cardDiffers	No	Yes
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
HDCPKnown for one	Unknown — not stated by the source	Yes
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectors	4	4
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	0	1
Number of SATA III connectorsDiffers	2	4
Number of SATA II connectorsDiffers	4	3
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	0
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Power fan connector	Yes	Yes
CPU fan connector	Yes	Yes
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	2
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
TPM connector	Yes	Yes
Rear panel I/O ports3 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantityDiffers	0	1
PS/2 ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsDiffers	1	6
Microphone in	Yes	Yes
S/PDIF out port	Yes	Yes
Networkidentical
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
LAN controller	Realtek RTL8111E	Realtek RTL8111E
Networking featuresKnown for one	Unknown — not stated by the source	10/100/1000 Mbit/sec
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Component for	PC	PC
Motherboard form factor	ATX	ATX
Motherboard chipsetDiffers	Intel® H67	Intel Z68
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC889
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systems	Windows 7/Vista/XP	Windows 7/Vista/XP
Motherboard chipset familyKnown for one	Intel	Unknown — not stated by the source
CertificationKnown for one	RoHS	Unknown — not stated by the source
Expansion slots3 differ
PCI Express x1 slotsDiffers	2	3
PCI Express x16 slotsDiffers	1	2
PCI Express slots version	2.0	2.0
PCI slotsDiffers	3	2
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
BIOSidentical
BIOS type	AWARD	AWARD
BIOS memory size	64 Mbit	64 Mbit
ACPI version	1.0b	1.0b
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	225 mm	244 mm
Packaging contentidentical
Drivers included	Yes	Yes
Bundled softwareKnown for one	Norton Internet Security	Unknown — not stated by the source
Other featuresidentical
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Quick installation guide	Yes	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.

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