Product comparison · 2 motherboards

ASUS KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX vs GIGABYTE GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX

27specifications compared
18differ
9identical
31known for one product only

Key differences

Processor socket
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:Socket F (1207)
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:LGA 1155 (Socket H2)
Number of memory slots
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:8
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:4
ECC сompatibility
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:ECC & Non-ECC
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:Non-ECC
Supported memory clock speeds
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:800,1066,1333 MHz
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:1066,1333,1600,1866,2133 MHz
RAID levels
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:0, 1, 10
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:0, 1, 5, 10
USB 2.0 connectors
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:3
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:2
Number of SATA connectors
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:12
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:6
USB 2.0 ports quantity
- KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX:1
- GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX:8

Side by side

Differences highlightedShow differences only

Comparison of KCMA-D8, GA-P67A-UD3
58 specifications	A ASUS KCMA-D8 motherboard AMD SR5670 Socket F (1207) Extended ATX Model KCMA-D8 View product	B GIGABYTE GA-P67A-UD3 motherboard LGA 1155 (Socket H2) ATX Model GA-P67A-UD3 View product
Processor1 differ
Processor socketDiffers	Socket F (1207)	LGA 1155 (Socket H2)
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Celeron®, Intel® Pentium®
Processor manufacturerKnown for one	AMD	Unknown — not stated by the source
Maximum number of SMP processorsKnown for one	2	Unknown — not stated by the source
Memory3 differ
Number of memory slotsDiffers	8	4
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECC сompatibilityDiffers	ECC & Non-ECC	Non-ECC
Supported memory clock speedsDiffers	800,1066,1333 MHz	1066,1333,1600,1866,2133 MHz
Maximum internal memoryKnown for one	128 GB	Unknown — not stated by the source
Supported memory module capacitiesKnown for one	16GB, 1GB, 2GB, 4GB, 8GB	Unknown — not stated by the source
Storage controllers1 differ
RAID levelsDiffers	0, 1, 10	0, 1, 5, 10
Graphicsidentical
Maximum graphics card memoryKnown for one	8 MB	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers	3	2
Number of SATA connectorsDiffers	12	6
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	0
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
Front panel audio connectorKnown for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Number of COM connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers	1	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
Ethernet LAN (RJ-45) portsDiffers	3	1
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
LAN controllerDiffers	Intel® 82574L	Realtek RTL8111E
Features2 differ
Motherboard form factorDiffers	Extended ATX	ATX
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC892
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Compatible operating systemsDiffers	Microsoft Windows Linux	Microsoft Windows 7/Vista/XP
Motherboard chipsetKnown for one	AMD SR5670	Unknown — not stated by the source
Expansion slots2 differ
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsDiffers	2	1
PCI slotsDiffers	3	2
PCI Express x8 slotsKnown for one	1	Unknown — not stated by the source
BIOSidentical
BIOS typeKnown for one	Unknown — not stated by the source	AWARD
ACPI versionKnown for one	Unknown — not stated by the source	1.0b
Weight & dimensions2 differ
WidthDiffers	304 mm	305 mm
DepthDiffers	254 mm	215 mm
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security (OEM)
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Controller interface typeKnown for one	Unknown — not stated by the source	SATA
Quick installation guideKnown 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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