Product comparison · 2 motherboards

ASUS K8N-LR motherboard Socket 754 ATX vs ASUS P5P800-VM motherboard LGA 775 (Socket T) micro ATX

19specifications compared
13differ
6identical
16known for one product only

Key differences

Processor manufacturer
- K8N-LR motherboard Socket 754 ATX:AMD
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:Intel
Processor socket
- K8N-LR motherboard Socket 754 ATX:Socket 754
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:LGA 775 (Socket T)
Number of SATA connectors
- K8N-LR motherboard Socket 754 ATX:4
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:2
Number of Parallel ATA connectors
- K8N-LR motherboard Socket 754 ATX:1
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:2
USB 2.0 ports quantity
- K8N-LR motherboard Socket 754 ATX:2
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:4
Ethernet LAN (RJ-45) ports
- K8N-LR motherboard Socket 754 ATX:2
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:1
PS/2 ports quantity
- K8N-LR motherboard Socket 754 ATX:1
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:2
Motherboard form factor
- K8N-LR motherboard Socket 754 ATX:ATX
- P5P800-VM motherboard LGA 775 (Socket T) micro ATX:micro ATX

Side by side

Differences highlightedShow differences only

Comparison of K8N-LR, P5P800-VM
35 specifications	A ASUS K8N-LR motherboard Socket 754 ATX Model K8N-LR View product	B ASUS P5P800-VM motherboard LGA 775 (Socket T) micro ATX Model P5P800-VM View product
Processor2 differ
Processor manufacturerDiffers	AMD	Intel
Processor socketDiffers	Socket 754	LGA 775 (Socket T)
Internal I/O2 differ
Number of SATA connectorsDiffers	4	2
Number of Parallel ATA connectorsDiffers	1	2
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
Front panel audio connectorKnown for one	Unknown — not stated by the source	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers	2	4
Ethernet LAN (RJ-45) portsDiffers	2	1
PS/2 ports quantityDiffers	1	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Networking featuresDiffers	2 * Broadcom BCM5721 PCI-E Gb LAN	Realtek 8100C 10/100 LAN
Features1 differ
Motherboard form factorDiffers	ATX	micro ATX
Compatible operating systemsKnown for one	Windows 2000 Advanced Server SP4 Windows Server 2003 Standard Edition SP1 Windows Server 2003 Enterprise x64 Edition SP1	Unknown — not stated by the source
Expansion slots1 differ
Expansion slotsDiffers	1 x PCI-E x 16(x8 link) 2 x 64-bit/133MHz PCI-X 2 x 32-bit/33MHz PCI 1 x MiniPCI	1 x AGP 8X 3 x PCI
BIOSidentical
BIOS memory sizeKnown for one	Unknown — not stated by the source	32 Mbit
Weight & dimensions2 differ
WidthDiffers	305 mm	245 mm
DepthDiffers	244 mm	245 mm
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	ASUS PC Probe I Anti-virus software (OEM) ASUS LiveUpdate Utility
Other features1 differ
Audio outputKnown for one	Unknown — not stated by the source	Realtek ALC655 6-Ch CODEC
Graphics controllerDiffers	ATI Rage XL	Intel Extreme Graphics 2
Graphicsidentical
Maximum graphics card memoryKnown for one	8 MB	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating temperature (T-T)Known for one	10 - 35 °C	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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