Product comparison · 2 motherboards

GIGABYTE GA-P67X-UD3R-B3 motherboard Intel® P67 LGA 1155 (Socket H2) ATX vs GIGABYTE GA-Z68X-UD3R-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX

58specifications compared
1differ
57identical
3known for one product only

Key differences

Motherboard chipset
- GA-P67X-UD3R-B3 motherboard Intel® P67 LGA 1155 (Socket H2) ATX:Intel® P67
- GA-Z68X-UD3R-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:Intel Z68

Side by side

Differences highlightedShow differences only

Comparison of GA-P67X-UD3R-B3, GA-Z68X-UD3R-B3
61 specifications	A GIGABYTE GA-P67X-UD3R-B3 motherboard Intel® P67 LGA 1155 (Socket H2) ATX Model GA-P67X-UD3R-B3 View product	B GIGABYTE GA-Z68X-UD3R-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX Model GA-Z68X-UD3R-B3 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Compatible processor series	Intel® Celeron®, Intel® Pentium®	Intel® Celeron®, Intel® Pentium®
Memoryidentical
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 speeds	1066,1333,1600,1866,2133 MHz	1066,1333,1600,1866,2133 MHz
Maximum internal memory	32 GB	32 GB
Storage controllersidentical
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Graphicsidentical
On-board graphics card	No	No
Internal I/Oidentical
USB 2.0 connectors	3	3
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1	1
Number of SATA III connectors	4	4
Number of SATA II connectors	4	4
Number of Parallel ATA connectors	0	0
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectors	1	1
Power fan connector	Yes	Yes
CPU fan connector	Yes	Yes
Number of chassis fan connectors	2	2
Chassis intrusion connector	Yes	Yes
Number of COM connectors	1	1
Number of IEEE1394 connectors	1	1
TPM connector	Yes	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
Digital audio optical outKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
LAN controller	Realtek RTL8111E	Realtek RTL8111E
Features1 differ
Component for	PC	PC
Motherboard form factor	ATX	ATX
Motherboard chipsetDiffers	Intel® P67	Intel Z68
Audio chip	Realtek ALC889	Realtek ALC889
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systems	Microsoft Windows 7/Vista/XP	Microsoft Windows 7/Vista/XP
Expansion slotsidentical
PCI Express x1 slots	3	3
PCI Express x16 slots	2	2
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
PCI slots	2	2
BIOSidentical
BIOS type	AWARD	AWARD
BIOS memory size	64 Mbit	64 Mbit
ACPI version	1.0b	1.0b
Weight & dimensionsidentical
Width	305 mm	305 mm
Depth	244 mm	244 mm
Packaging contentidentical
Bundled software	Norton Internet Security	Norton Internet Security
Other featuresidentical
Controller 2nd interface type	SATA 3Gb/s	SATA 3Gb/s
Controller interface type	SATA 6Gb/s	SATA 6Gb/s

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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