Product comparison · 2 motherboards

GIGABYTE GA-8I945P Dual Graphic vs GIGABYTE GA-K8U Socket 754 ATX

15specifications compared
9differ
6identical
15known for one product only

Key differences

Processor manufacturer
- GA-8I945P Dual Graphic:Intel
- GA-K8U Socket 754 ATX:AMD
Processor socket
- GA-8I945P Dual Graphic:LGA 775 (Socket T)
- GA-K8U Socket 754 ATX:Socket 754
Number of memory slots
- GA-8I945P Dual Graphic:4
- GA-K8U Socket 754 ATX:3
Maximum internal memory
- GA-8I945P Dual Graphic:4 GB
- GA-K8U Socket 754 ATX:3 GB
Number of SATA connectors
- GA-8I945P Dual Graphic:4
- GA-K8U Socket 754 ATX:2
PS/2 ports quantity
- GA-8I945P Dual Graphic:2
- GA-K8U Socket 754 ATX:1
Width
- GA-8I945P Dual Graphic:305 mm
- GA-K8U Socket 754 ATX:294 mm
Depth
- GA-8I945P Dual Graphic:234 mm
- GA-K8U Socket 754 ATX:210 mm

Side by side

Differences highlightedShow differences only

Comparison of GA-8I945P Dual Graphic, GA-K8U
30 specifications	A GIGABYTE GA-8I945P Dual Graphic View product	B GIGABYTE GA-K8U Socket 754 ATX Model GA-K8U View product
Processor2 differ
Processor manufacturerDiffers	Intel	AMD
Processor socketDiffers	LGA 775 (Socket T)	Socket 754
Memory2 differ
Number of memory slotsDiffers	4	3
Maximum internal memoryDiffers	4 GB	3 GB
Controller typeKnown for one	4Serial ATA II, 3PATA	Unknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectors	2	2
Number of SATA connectorsDiffers	4	2
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 chassis fan connectorsKnown for one	Unknown — not stated by the source	3
Number of COM connectorsKnown for one	Unknown — not stated by the source	2
Number of IEEE1394 connectorsKnown for one	2	Unknown — not stated by the source
Rear panel I/O ports1 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
PS/2 ports quantityDiffers	2	1
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Featuresidentical
Motherboard form factor	ATX	ATX
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC850
Power source type	ATX	ATX
Expansion slots1 differ
Expansion slotsDiffers	2 x PCI Express x 16 1 x PCI Express x 1 3 x PCI	1 x AGP 5 x PCI
Weight & dimensions2 differ
WidthDiffers	305 mm	294 mm
DepthDiffers	234 mm	210 mm
Other featuresidentical
Floppy disk drive connector	Yes	Yes
GAME/MIDI connectorKnown for one	Unknown — not stated by the source	Yes
I/O portsKnown for one	Unknown — not stated by the source	1 x Line-in / 1 x Line-out / 1 x Mic
Manageability featuresKnown for one	Unknown — not stated by the source	Xpress Installation, Xpress Recovery 2 Xpress BIOS rescue Q-Flash @BIOS
Dimensions (WxDxH)Known for one	305 x 234	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Broadcom 5789 Gigabit Ethernet	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.

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