Product comparison · 2 motherboards

ASUS M4A785T-M/CSM motherboard AMD vs GIGABYTE GA-K8N Pro (rev. 1.x)

21specifications compared
14differ
7identical
28known for one product only

Key differences

The ASUS M4A785T-M/CSM motherboard AMD has 1 more memory slots than the GIGABYTE GA-K8N Pro (rev. 1.x) (4 vs 3). The ASUS M4A785T-M/CSM motherboard AMD has 13 GB more maximum internal memory than the GIGABYTE GA-K8N Pro (rev. 1.x) (16 GB vs 3 GB). The ASUS M4A785T-M/CSM motherboard AMD has 4 more USB 2.0 connectors than the GIGABYTE GA-K8N Pro (rev. 1.x) (6 vs 2). Processor socket: Socket AM3 on the ASUS M4A785T-M/CSM motherboard AMD, Socket 754 on the GIGABYTE GA-K8N Pro (rev. 1.x). Supported memory clock speeds: 1066,1333,1600,1800 MHz on the ASUS M4A785T-M/CSM motherboard AMD, 266,333,400 MHz on the GIGABYTE GA-K8N Pro (rev. 1.x).

Processor socket
- M4A785T-M/CSM motherboard AMD:Socket AM3
- GA-K8N Pro (rev. 1.x):Socket 754
Number of memory slots
- M4A785T-M/CSM motherboard AMD:4
- GA-K8N Pro (rev. 1.x):3
Supported memory clock speeds
- M4A785T-M/CSM motherboard AMD:1066,1333,1600,1800 MHz
- GA-K8N Pro (rev. 1.x):266,333,400 MHz
Maximum internal memory
- M4A785T-M/CSM motherboard AMD:16 GB
- GA-K8N Pro (rev. 1.x):3 GB
USB 2.0 connectors
- M4A785T-M/CSM motherboard AMD:6
- GA-K8N Pro (rev. 1.x):2
Number of SATA connectors
- M4A785T-M/CSM motherboard AMD:6
- GA-K8N Pro (rev. 1.x):2
USB 2.0 ports quantity
- M4A785T-M/CSM motherboard AMD:6
- GA-K8N Pro (rev. 1.x):2
PS/2 ports quantity
- M4A785T-M/CSM motherboard AMD:1
- GA-K8N Pro (rev. 1.x):2

Side by side

Differences highlightedShow differences only

Comparison of M4A785T-M/CSM, GA-K8N Pro (rev. 1.x)
49 specifications	A ASUS M4A785T-M/CSM motherboard AMD Model M4A785T-M/CSM View product	B GIGABYTE GA-K8N Pro (rev. 1.x)View product
Processor1 differ
Processor manufacturer	AMD	AMD
Processor socketDiffers	Socket AM3	Socket 754
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory3 differ
Number of memory slotsDiffers	4	3
Supported memory clock speedsDiffers	1066,1333,1600,1800 MHz	266,333,400 MHz
Maximum internal memoryDiffers	16 GB	3 GB
ECC сompatibilityKnown for one	ECC	Unknown — not stated by the source
Internal memoryKnown for one	4 GB	Unknown — not stated by the source
Graphicsidentical
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Internal I/O2 differ
USB 2.0 connectorsDiffers	6	2
Number of SATA connectorsDiffers	6	2
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	4
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	2
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers	6	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	1	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantityDiffers	1	0
Headphone outputsDiffers	5	1
Microphone in	Yes	Yes
COM ports quantityKnown for one	Unknown — not stated by the source	2
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Networkidentical
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8110S
Networking features	Gigabit Ethernet	Gigabit Ethernet
Features1 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC658
Audio output channelsKnown for one	Unknown — not stated by the source	6.1 channels
Power source type	ATX	ATX
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98/ Me/ 2000/ XP
Motherboard chipsetKnown for one	AMD 785G	Unknown — not stated by the source
Expansion slots1 differ
PCI slotsDiffers	2	5
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
BIOSidentical
BIOS memory sizeKnown for one	Unknown — not stated by the source	64 Mbit
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	305 mm
DepthKnown for one	Unknown — not stated by the source	244 mm
Other featuresidentical
S/PDIF in connectorKnown for one	Unknown — not stated by the source	Yes
AGP x8 slotsKnown for one	Unknown — not stated by the source	1
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
GAME/MIDI connectorKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes

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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