Product comparison · 2 motherboards

ASUS H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX vs GIGABYTE GA-X99-SOC CHAMPION

28specifications compared
14differ
14identical
33known for one product only

Key differences

Processor socket
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:LGA 1150 (Socket H3)
- GA-X99-SOC CHAMPION:LGA 2011-v3
Supported memory types
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:DDR3-SDRAM
- GA-X99-SOC CHAMPION:DDR4-SDRAM
Number of memory slots
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:2
- GA-X99-SOC CHAMPION:4
Memory channels
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:Dual-channel
- GA-X99-SOC CHAMPION:Quad-channel
Number of SATA connectors
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:4
- GA-X99-SOC CHAMPION:11
USB 2.0 ports quantity
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:2
- GA-X99-SOC CHAMPION:4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:2
- GA-X99-SOC CHAMPION:4
PS/2 ports quantity
- H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX:2
- GA-X99-SOC CHAMPION:1

Side by side

Differences highlightedShow differences only

Comparison of H81M-P, GA-X99-SOC CHAMPION
61 specifications	A ASUS H81M-P Intel® H81 LGA 1150 (Socket H3) micro ATX Model H81M-P View product	B GIGABYTE GA-X99-SOC CHAMPION View product
Processor2 differ
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011-v3
Compatible processor seriesDiffers	Intel® Celeron®, Intel® Pentium®	Intel® Core™ i7
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory4 differ
Supported memory typesDiffers	DDR3-SDRAM	DDR4-SDRAM
Number of memory slotsDiffers	2	4
Memory channelsDiffers	Dual-channel	Quad-channel
Supported memory clock speedsDiffers	1066,1333,1600 MHz	2400,2666,2800,3000,3200,3333,3400 MHz
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Unbuffered memoryKnown for one	Yes	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	64 GB
Storage controllersidentical
Supported storage drive interfacesKnown for one	SATA II, SATA III	Unknown — not stated by the source
Internal I/O1 differ
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA II connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA connectorsDiffers	4	11
ATX Power connector (24-pin)Known for one	Yes	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Number of chassis fan 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
TPM connectorKnown for one	Yes	Unknown — not stated by the source
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
Front panel connectorKnown for one	Unknown — not stated by the source	Yes
Serial port headersKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
PS/2 ports quantityDiffers	2	1
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
COM ports quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
LAN controllerKnown for one	Realtek 8111GR	Unknown — not stated by the source
Features2 differ
Motherboard form factorDiffers	micro ATX	Extended ATX
Motherboard chipsetDiffers	Intel® H81	Intel® X99
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	PC
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
Number of M.2 (M) slotsKnown for one	Unknown — not stated by the source	1
BIOSidentical
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	2.0a	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	190 mm	305 mm
DepthDiffers	177 mm	264 mm

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