Product comparison · 2 motherboards

GIGABYTE GA-MA770-UD3 AMD 770 Socket AM3 ATX vs MSI 870A Fuzion Power Edition

36specifications compared
12differ
24identical
19known for one product only

Key differences

Memory voltage
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:1.8 V
- 870A Fuzion Power Edition:1.5 V
USB 2.0 connectors
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:2
- 870A Fuzion Power Edition:4
Number of SATA connectors
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:6
- 870A Fuzion Power Edition:8
Number of Parallel ATA connectors
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:1
- 870A Fuzion Power Edition:0
USB 2.0 ports quantity
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:8
- 870A Fuzion Power Edition:6
Firewire (IEEE 1394) ports
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:2
- 870A Fuzion Power Edition:1
Compatible operating systems
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:Windows Vista/XP
- 870A Fuzion Power Edition:Windows 7/Vista/XP
PCI Express x1 slots
- GA-MA770-UD3 AMD 770 Socket AM3 ATX:4
- 870A Fuzion Power Edition:2

Side by side

Differences highlightedShow differences only

Comparison of GA-MA770-UD3, 870A Fuzion Power Edition
55 specifications	A GIGABYTE GA-MA770-UD3 AMD 770 Socket AM3 ATX Model GA-MA770-UD3 View product	B MSI 870A Fuzion Power Edition View product
Memory1 differ
Memory voltageDiffers	1.8 V	1.5 V
ECC сompatibilityKnown for one	ECC	Unknown — not stated by the source
Controller typeKnown for one	Dual channel	Unknown — not stated by the source
Supported memory clock speedsKnown for one	Unknown — not stated by the source	1066,1333,1600 MHz
Internal I/O3 differ
USB 2.0 connectorsDiffers	2	4
Number of SATA connectorsDiffers	6	8
Number of Parallel ATA connectorsDiffers	1	0
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Number of chassis fan connectorsKnown for one	2	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	8	6
Firewire (IEEE 1394) portsDiffers	2	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
LAN controllerKnown for one	Realtek RTL8111C	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Features1 differ
Compatible operating systemsDiffers	Windows Vista/XP	Windows 7/Vista/XP
Expansion slots3 differ
PCI Express x1 slotsDiffers	4	2
PCI Express x16 slotsDiffers	1	2
PCI slotsDiffers	2	1
BIOSidentical
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	1.0	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	305 mm	225 mm
DepthDiffers	210 mm	305 mm
Other featuresidentical
S/PDIF in connectorKnown for one	Yes	Unknown — not stated by the source
Controller 2nd interface typeKnown for one	IDE/SATA1	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No

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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