Product comparison · 2 motherboards

ASUS H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX vs GIGABYTE GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX

53specifications compared
9differ
44identical
22known for one product only

Key differences

Supported memory clock speeds
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:1066,1333,1666 MHz
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:1333,1600 MHz
Number of chassis fan connectors
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:1
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:3
USB 2.0 ports quantity
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:4
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:2
DVI-D ports quantity
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:1
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:0
Motherboard form factor
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:micro ATX
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:ATX
PCI slots
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:1
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:3
BIOS type
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:AMI
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:EFI AMI
Width
- H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX:244 mm
- GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX:305 mm

Side by side

Differences highlightedShow differences only

Comparison of H81M-C, GA-H81-D3
75 specifications	A ASUS H81M-C Intel® H81 LGA 1150 (Socket H3) micro ATX Model H81M-C View product	B GIGABYTE GA-H81-D3 motherboard Intel® H81 LGA 1150 (Socket H3) ATX Model GA-H81-D3 View product
Processoridentical
Intel Core i3/i5/i7/i9 seriesKnown for one	Unknown — not stated by the source	i3-4xxx, i5-4xxx, i7-4xxx
Memory1 differ
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECC сompatibilityKnown for one	Unknown — not stated by the source	Non-ECC
Supported memory clock speedsDiffers	1066,1333,1666 MHz	1333,1600 MHz
Graphicsidentical
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Internal I/O1 differ
Number of chassis fan connectorsDiffers	1	3
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
Number of SATA connectorsKnown for one	4	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	1	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
TPM connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	4	2
DVI-D ports quantityDiffers	1	0
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
LAN controllerKnown for one	Realtek RTL8111G	Unknown — not stated by the source
Features1 differ
Motherboard form factorDiffers	micro ATX	ATX
PC health monitoringKnown for one	Unknown — not stated by the source	CPU, Fan, Power supply, Temperature
Cooling typeKnown for one	Unknown — not stated by the source	Passive
Expansion slots1 differ
PCI slotsDiffers	1	3
BIOS1 differ
BIOS typeDiffers	AMI	EFI AMI
Processor special featuresidentical
Processor with Intel Graphics Technology requiredKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
WidthDiffers	244 mm	305 mm
DepthDiffers	178 mm	190 mm
Other featuresidentical
Number of processors supportedKnown for one	Unknown — not stated by the source	1
PCI Express slots quantityKnown for one	Unknown — not stated by the source	3
Packaging contentidentical
Cables includedKnown for one	SATA	Unknown — not stated by the source
Drivers includedKnown 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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