Product comparison · 2 motherboards

GIGABYTE GA-A75M-D2H AMD A75 Socket FM1 micro ATX vs MSI A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX

41specifications compared
8differ
33identical
22known for one product only

Key differences

Number of memory slots
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:2
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:4
Supported memory clock speeds
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:1066,1333,1600,1866,2400 MHz
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:1066,1333,1600 MHz
Parallel processing technology support
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:Not supported
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:Hybrid CrossFireX
USB 2.0 connectors
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:1
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:2
Headphone outputs
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:1
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:6
Audio chip
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:Realtek ALC889
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:Realtek ALC887
Compatible operating systems
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:Windows XP, Vista, 7
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:Windows
Depth
- GA-A75M-D2H AMD A75 Socket FM1 micro ATX:225 mm
- A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX:244 mm

Side by side

Differences highlightedShow differences only

Comparison of GA-A75M-D2H, A75MA-G55
63 specifications	A GIGABYTE GA-A75M-D2H AMD A75 Socket FM1 micro ATX Model GA-A75M-D2H View product	B MSI A75MA-G55 motherboard AMD A75 Socket FM1 micro ATX Model A75MA-G55 View product
Processoridentical
Processor manufacturer	AMD	AMD
Processor socket	Socket FM1	Socket FM1
Compatible processor seriesKnown for one	AMD A, AMD E2	Unknown — not stated by the source
Memory2 differ
Supported memory typesKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Number of memory slotsDiffers	2	4
Memory channels	Dual-channel	Dual-channel
Memory voltage	1.5 V	1.5 V
Supported memory clock speedsDiffers	1066,1333,1600,1866,2400 MHz	1066,1333,1600 MHz
Maximum internal memory	32 GB	32 GB
Storage controllersidentical
Supported storage drive interfacesKnown for one	SATA III	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 10, JBOD	Unknown — not stated by the source
Graphics1 differ
Parallel processing technology supportDiffers	Not supported	Hybrid CrossFireX
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	2048 MB
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Internal I/O1 differ
USB 2.0 connectorsDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1	1
Number of SATA III connectors	6	6
Number of SATA II connectorsKnown for one	0	Unknown — not stated by the source
Number of Parallel ATA connectors	0	0
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Peripheral (Molex) power connectors (4-pin)	1	1
TPM connectorKnown for one	Yes	Unknown — not stated by the source
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	1
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports1 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 quantity	0	0
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
Headphone outputsDiffers	1	6
Microphone in	Yes	Yes
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet interface type	Fast Ethernet, Gigabit Ethernet	Fast Ethernet, Gigabit Ethernet
LAN controller	Realtek RTL8111E	Realtek RTL8111E
Networking features	Gigabit Ethernet	Gigabit Ethernet
Features2 differ
Component for	PC	PC
Motherboard form factor	micro ATX	micro ATX
Motherboard chipset familyKnown for one	AMD	Unknown — not stated by the source
Motherboard chipset	AMD A75	AMD A75
Audio chipDiffers	Realtek ALC889	Realtek ALC887
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsDiffers	Windows XP, Vista, 7	Windows
Expansion slotsidentical
PCI Express x1 slots	1	1
PCI Express x16 slots	2	2
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
PCI slots	1	1
BIOSidentical
BIOS typeKnown for one	AWARD	Unknown — not stated by the source
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	1.0b	Unknown — not stated by the source
Clear CMOS jumperKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
Width	244 mm	244 mm
DepthDiffers	225 mm	244 mm
Packaging contentidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Norton Internet Security OEM	Unknown — not stated by the source
Other featuresidentical
Controller interface typeKnown for one	iTE IT8720	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.

More motherboard comparisons

All motherboard comparisons