Product comparison · 2 motherboards

GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX vs MSI KA780GM AMD 780G Socket AM2 micro ATX

37specifications compared
18differ
19identical
12known for one product only

Key differences

The MSI KA780GM AMD 780G Socket AM2 micro ATX has 0.3 V more memory voltage than the GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX (1.8 V vs 1.5 V). The GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX has 8 more USB 2.0 connectors than the MSI KA780GM AMD 780G Socket AM2 micro ATX (12 vs 4). The GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX has 3 more SATA connectors than the MSI KA780GM AMD 780G Socket AM2 micro ATX (8 vs 5). Processor manufacturer: Intel on the GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX, AMD on the MSI KA780GM AMD 780G Socket AM2 micro ATX. Processor socket: LGA 775 (Socket T) on the GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX, Socket AM2 on the MSI KA780GM AMD 780G Socket AM2 micro ATX.

Processor manufacturer
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:Intel
- KA780GM AMD 780G Socket AM2 micro ATX:AMD
Processor socket
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:LGA 775 (Socket T)
- KA780GM AMD 780G Socket AM2 micro ATX:Socket AM2
Memory voltage
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:1.5 V
- KA780GM AMD 780G Socket AM2 micro ATX:1.8 V
USB 2.0 connectors
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:12
- KA780GM AMD 780G Socket AM2 micro ATX:4
Number of SATA connectors
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:8
- KA780GM AMD 780G Socket AM2 micro ATX:5
Number of IEEE1394 connectors
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:3
- KA780GM AMD 780G Socket AM2 micro ATX:1
USB 2.0 ports quantity
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:8
- KA780GM AMD 780G Socket AM2 micro ATX:4
eSATA ports quantity
- GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX:0
- KA780GM AMD 780G Socket AM2 micro ATX:1

Side by side

Differences highlightedShow differences only

Comparison of GA-EP45T-UD3R, KA780GM
49 specifications	A GIGABYTE GA-EP45T-UD3R motherboard LGA 775 (Socket T) ATX Model GA-EP45T-UD3R View product	B MSI KA780GM AMD 780G Socket AM2 micro ATX Model KA780GM View product
Processor2 differ
Processor manufacturerDiffers	Intel	AMD
Processor socketDiffers	LGA 775 (Socket T)	Socket AM2
Memory1 differ
Memory voltageDiffers	1.5 V	1.8 V
Internal I/O3 differ
USB 2.0 connectorsDiffers	12	4
Number of SATA connectorsDiffers	8	5
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
Number of IEEE1394 connectorsDiffers	3	1
Number of EATX power connectorsKnown for one	Unknown — not stated by the source	1
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers	8	4
eSATA ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	0	1
Headphone outputsDiffers	6	1
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	10/100/1000 Mbit	Gigabit Ethernet
Features2 differ
Motherboard form factorDiffers	ATX	micro ATX
Audio chipDiffers	Realtek ALC889A	Realtek ALC888
Compatible operating systemsKnown for one	Microsoft Windows Vista, XP	Unknown — not stated by the source
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD 780G
Expansion slots1 differ
PCI Express x1 slotsDiffers	3	1
Expansion slotsKnown for one	3 x PCI slots	Unknown — not stated by the source
PCI slotsKnown for one	Unknown — not stated by the source	2
BIOSidentical
BIOS typeKnown for one	AWARD	Unknown — not stated by the source
Weight & dimensions1 differ
WidthDiffers	305 mm	244 mm
Packaging contentidentical
Trial softwareKnown for one	Norton Internet Security	Unknown — not stated by the source
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 0+1

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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